• Math Lessons for Oct. 14 - 19, 2019

Posted by Ole Sullivan on 10/12/2019

Math 7

Monday    Topic 1 Review

Objective

Essential Q

Method    Work through problems together. Discuss good notes to have.

Assessment     p. 73 – 78

Tuesday   Topic 1 Test

Objective

Essential Q

Method

Assessment     Topic 1 Test

Wednesday    Get Ready – topic 2

Objective

Essential Q

Method

Assessment      p. 83 / 1 – 13 Test corrections.

Thursday    2-1            Connect Ratios, Rates, and Unit Rates

Objective          to use ratio concepts and reasoning to solve multi-step problems

Essential Q    How are ratios, rates, and unit rates used to solve problems?

Method     Explain it. Then use examples 1 – 3 to define terms and show how ratios, rates, and unit rates are used to solve problems. Spend time so students can come up with and describe answers to the Essential Question. Work on p. 88 together.

Assessment     p. 88

Friday    no school

Math 8

Monday       2-1            Combine Like Terms to Solve Equations

Objective       to solve equations that have like terms on one side

Essential Q       How do you solve equations that have like terms

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 89 together then students work in pairs to complete p.90.

Assessment        p. 89 – 90

Tuesday       2-2           Solve Equations with Variables on Both Sides

Objective             to solve equations with variables on both sides of the equal sign

Essential Q       How do you use inverse operations to solve equations with variables on both sides

Method       Use examples 1 – 3 to define terms and to model solving equations with variables on both sides.   Work together to complete “Do you understand, Do you know how” questions.

Assessment        p. 94

Wednesday       2-2            Solve Equations with Variables on Both Sides

Objective             to solve equations with variables on both sides of the equal sign

Essential Q       How do you use inverse operations to solve equations with variables on both sides

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 95 together then students work in pairs to complete p. 96.

Assessment        p. 95 - 96

Thursday       2-3            Solve Multistep Equations

Objective       to solve multistep equations using more than one approach

Essential Q             How can you use the Distributive Property to solve multistep equations?

Method       Use examples 1 – 3 to define terms and to model solving equations with variables on both sides.   Work together to complete “Do you understand, Do you know how” questions.

Assessment        p. 100

Friday       no school

• Math Lessons for Oct. 7 - 11, 2019

Posted by Ole Sullivan on 10/5/2019

Math 7

Monday      1-9            Divide Rational Numbers

Objective    to divide rational numbers

Essential Q    How is dividing rational numbers like dividing integers?

Method    Explore it. Then use examples 1 – 3 to discuss how the rules for dividing integers. Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p. 60 / 1 – 5

Tuesday      1-9            Divide Rational Numbers

Objective    to divide rational numbers

Essential Q    How is dividing rational numbers like dividing integers?

Method    Review “Do you know, Do you understand” then work p. 61 together. Then students work in pairs on p. 62.

Assessment

Wednesday    1-10          Solve Problems with Rational Numbers

Objective          to solve problems with rational numbers

Essential Q    How do you decide which operations to use to solve problems

Method     Solve and Discuss it, then use examples 1 – 3 to discuss how the rules for dividing integers. Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p. 66 / 1 - 6

Thursday    1-10          Solve Problems with Rational Numbers

Objective          to solve problems with rational numbers

Essential Q    How do you decide which operations to use to solve problems

Method           Review “Do you know, Do you understand” then work p. 67 together. Then students work in pairs on p. 68.

Assessment     p. 67 – 68 / 1 - 17

Friday    Topic 1 Review

Objective

Essential Q

Method    Work through problems together. Discuss good notes to have.

Assessment     p. 73 – 78

Math 8

Monday       1 – 10       Operations with Numbers in Scientific Notation

Objective       to perform operations with numbers in scientific notation

Essential Q       How does using scientific notation help when computing with very large or very small numbers?

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 71 together then students work in pairs to complete p.72.

Assessment        p. 71 - 72

Tuesday       Topic 1 Review

Objective

Essential Q

Method       work together to complete assignment. Discuss good notes to have.

Assessment        p. 73 - 78

Wednesday       Topic 1 Test

Objective

Essential Q

Method

Assessment        Topic 1 Test

Thursday       Get Ready for topic 2

Objective

Essential Q

Method

Assessment        p. 83 and test corrections

Friday       2-1           Combine Like Terms to Solve Equations

Objective       to solve equations that have like terms on one side

Essential Q       How do you solve equations that have like terms

Method       Use examples 1 – 3 to define terms and to model combining like terms when solving equations. Then students work together on assignment.

Assessment        p. 88 / 1 – 6

• Math Lessons for Sept. 23 - 27, 2019

Posted by Ole Sullivan on 9/21/2019

Math 7

Monday    no school

Tuesday      Mid-Topic Review

Objective

Essential Q

Method     Work as a class through pages 74 – 76. Then students work in pairs on p. 37. Test tomorrow.

Assessment       p. 73 – 76 / through lesson 1-5, p. 37

Wednesday      Mid-topic 1 Test

Objective

Essential Q

Method

Assessment       Mid-topic 1 Test on line

Thursday    1-6    Multiply Integers

Objective               to multiply integers

Essential Q    How do signs of factors affect their product?

Method     Explore it. Then use examples 1 – 3 to discuss how the rules for multiplying integers. Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p. 42 / 1 – 8

Friday    1-6     Multiply Integers

Objective               to multiply integers

Essential Q    How do signs of factors affect their product?

Method     Review “Do you know, Do you understand” then work p. 43 together. Then students work in pairs on p. 44.

Assessment     p. 43 – 44 / 9 – 23

Math 8

Monday       NO SCHOOL

Tuesday       1-6            Use Properties of Integer Exponents

Objective       to use the properties of integer exponents to write equivalent expressions

Essential Q             How do the properties of integer exponents help you write equivalent expressions

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Make sure students understand the meaning of exponents and can relate the meaning to each property., Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 42 / 1 – 8

Wednesday       1-6            Use Properties of Integer Exponents

Objective       to use the properties of integer exponents to write equivalent expressions

Essential Q             How do the properties of integer exponents help you write equivalent expressions

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 43 together then students work in pairs to complete p. 44.

Assessment        p. 43 – 44

Thursday       1-7            More Properties of Integer Exponents

Objective       to write a number with a negative or zero exponent a different way

Essential Q       What do the Zero Exponent and Negative Exponent Properties mean?

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Make sure students understand the meaning of zero and negative exponents and can relate the meaning to each property., Spend time so students can come up with and describe answers to the Essential Question

Assessment        p. 48 / 1 – 6

Friday       1-7            More Properties of Integer Exponents

Objective       to write a number with a negative or zero exponent a different way

Essential Q       What do the Zero Exponent and Negative Exponent Properties mean?

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 49 together then students work in pairs to complete p.50.

Assessment        p. 49 – 50

• Math Lessons for Sept. 16 - 20, 2019

Posted by Ole Sullivan on 9/14/2019

Math 7

Monday      Add and Subtract integer Practice

Objective

Essential Q

Method     Hand out worksheets, Instruct students to rewrite subtraction problems as addition problems before answering.

Assessment         Worksheets

Tuesday      1.5              Add and Subtract Rational Numbers

Objective               to use properties of operations to add and subtract rational numbers

Essential Q    How are adding and subtracting integers related to adding and subtracting other rational numbers?

Method    Explore it. Then use examples 1 – 3 to discuss how the rules for rational numbers compare to those for integers.   Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p. 34 / 1-6

Wednesday      1.5              Add and Subtract Rational Numbers

Objective               to use properties of operations to add and subtract rational numbers

Essential Q    How are adding and subtracting integers related to adding and subtracting other rational numbers?

Method     Review “Do you know, Do you understand” then work p. 35 together. Then students work in pairs on p. 36.

Assessment       p. 35 – 36

Thursday      Mid-Topic Review

Objective

Essential Q

Method     Work as a class through pages 73 – 76. Then students work in pairs on p. 37. Test tomorrow.

Assessment       p. 73 – 76 / through lesson 1-5, p. 37

Friday      Mid-topic 1 Test

Objective

Essential Q

Method

Assessment       Mid-topic 1 Test on line

Math 8

Monday       1-5            Solve Equations Using Square Roots and Cube Roots

Objective             to solve equations involving squares or cubes

Essential Q       How can you solve equations involving squares or cubes?

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 35 together then students work in pairs to complete p. 36.

Assessment        p. 35 – 36

Tuesday       Mid-Topic 1 Review

Objective

Essential Q

Method       Work through 1-1 to 1-5 review pages together. Have students work on p. 37.

Assessment        p. 74 – 76 / 1 – 1 to 1 – 5, p. 37

Wednesday       Mid – Topic 1 Test

Objective

Essential Q

Method

Assessment        on-line test

Thursday      Add and Subtract integer Practice

Objective

Essential Q

Method     Hand out worksheets, Instruct students to rewrite subtraction problems as addition problems before answering.

Assessment         Worksheets

Friday       1-6            Use Properties of Integer Exponents

Objective       to use the properties of integer exponents to write equivalent expressions

Essential Q             How do the properties of integer exponents help you write equivalent expressions

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Make sure students understand the meaning of exponents and can relate the meaning to each property., Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 42 / 1 – 8

• Math Assignments for Sept. 2 - 6, 2019

Posted by Ole Sullivan on 9/2/2019

Math 7

Monday    Holiday

Tuesday      1-1 Relate Integers and their Opposites

Objective               Understand how integers and their opposites are related

Essential Q    How are integers and their opposites related?

Method    Show “Solve and Discuss It”.  Continue with Examples 1 to 3. Make sure to discuss Absolute Value during Example 1. Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p. 10 / 1 - 6

Wednesday      1-1 Relate Integers and their Opposites

Objective               Understand how integers and their opposites are related

Essential Q    How are integers and their opposites related?

Method    Discuss the homework, then work p. 11 together. Then student work in pairs on p. 12.

Assessment     p. 11 – 12/ 7 - 18

Thursday      1-2 Understand Rational Numbers

Objective      to identify rational numbers and write them in decimal form

Essential Q      How are rational numbers written as decimals

Method     Show “Solve and Discuss It” Continue with Examples 1 to 3. Make sure to discuss plenty of examples of rational numbers. Discuss how to change a mixed number to a decimal. Spend time so students can come up with and describe answers to the Essential Question.

Assessment       p. 16 / 1 – 5.

Friday      1-2 Understand Rational Numbers

Objective      to identify rational numbers and write them in decimal form

Essential Q      How are rational numbers written as decimals

Method     Review “Do you know, do you understand questions. Work through p. 17 together, then students work in pairs on p. 18

Assessment       p. 17 – 18 / 6 -22

Math 8

Monday    Holiday

Tuesday       1-1            Rational Numbers as Decimals

Objective       to locate repeating decimals on a number line

to write repeating decimals as fractions

Essential Q       How can you write repeating decimals as fractions

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Make sure students write down the steps in their notes.   Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 10 / 1-6

Wednesday       1-1            Rational Numbers as Decimals

Objective       to locate repeating decimals on a number line

to write repeating decimals as fractions

Essential Q       How can you write repeating decimals as fractions

Method       Discuss the homework, then work p. 11 together. Then students work in pairs to complete p. 12.

Assessment        p. 11 – 12 / 7 - 18

Thursday       1-2            Understand Irrational Numbers

Objective       to classify a number as rational or irrational

to understand the concepts of square roots and perfect squares

Essential Q       How is an irrational number different than a rational number?

Method       Have students do “Explain it”.   Continue with Examples 1 to 3. Make sure students write down the types of numbers and examples of each in their notes.   Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 16 / 1 – 6

Friday       1-2            Understand Irrational Numbers

Objective       to classify a number as rational or irrational

to understand the concepts of square roots and perfect squares

Essential Q       How is an irrational number different than a rational number?

Method       Discuss the homework, then work p. 17 together. Then students work in pairs to complete p. 18.

Assessment        p. 17 – 18 / 7 – 19

• Math Lessons for May 6 - 10, 2019

Posted by Ole Sullivan on 5/5/2019

Math 7

Monday       Mid-Chapter 8 Review

Objective

Essential Q

Method

Assessment        p. 447, p. 478 – 80 / 8-1 to 8-5

Tuesday      AIMSWEB TEST

Wednesday    Mid-Chapter 8 Test

Objective

Essential Q

Method

Assessment     mid chapter 8 test and test corrections

Thursday      8.6  Solve Problems Involving Area of a Circle

Objective               to solve problems involving the area of a circle

Essential Q    How can the area formula for a circle be used to solve problems?

Method    Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment     p. 452

Friday      8.6 Solve Problems Involving Area of a Circle

Objective               to solve problems involving the area of a circle

Essential Q    How can the area formula for a circle be used to solve problems?

Method       Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 453 – 454

Math 8

Monday       8.4                        Find Volume of Spheres

Objective       to find the volume of a sphere and use it to solve problems.

Essential Q             How is the volume of a sphere related to the volume of a cone?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment         p. 440

Tuesday       AIMSWEB

Wednesday       8.4                        Find Volume of Spheres

Objective       to find the volume of a sphere and use it to solve problems.

Essential Q             How is the volume of a sphere related to the volume of a cone?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        p. 441-2

Thursday       Topic 8 Review

Objective

Essential Q

Method

Assessment        p. 449 - 450

Friday       Topic 8 Test

Objective

Essential Q

Method

Assessment        Topic 8 Test on-line

Algebra

Monday    The Pythagorean Theorem

Objective    to solve problems using the Pythagorean Theorem

to identify right triangles

Method     Define the legs and hypotenuse of a right triangle and use them to write the Pythagorean Theorem. Use with a 3-4-5 to find the hypotenuse and 5-12-13 triangle to find a leg to show how it works.   Define if-then statement and conditionals and the converse.. work through the first several problems together.

Assessment     p. 616 – 18 / 1 – 3, 6 – 28 all, 30 – 34 even, 36, 38

Tuesday      AIMSWEB TESTING

Wednesday      Final Exam review

Assessment       p. 73 / 12, 21                        p. 154 – 5 / 26, 33, 49                 p. 157 / 11, 12

1. 224-5 / 34, 45, 46 p. 227 / 9, 19, 22                         p. 284 / 6
2. 286 / 18, 19 p. 354-5 / 12, 21 slope-int, pt.-slope, general, 30

Thursday           p. 357 / 7, 9, 10, 11,13, 14  p. 409 / 6, 16                                p. 410 / 21, 22, 28

1. 475 / 8, 25, 28 p. 476-8 / 38, 60, 63, 73, 76

Friday                 p. 537-8 / 13, 14, 29, 33, 40, 45, 50, 55, 61, 67, 75, 77

1. 605 / 10, 23, 25, 40, 43, 45 p. 654 / 8, 10, 14, 15

• Math Lessons for Apr. 29 to May 3, 2019

Posted by Ole Sullivan on 4/27/2019

Math 7

Monday           8-3       Draw Triangles with Given Conditions

Objective    to draw triangles when given information about their side lengths and angle measures

Essential Q    How can you determine when it is possible to draw a triangle given certain conditions?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 433 - 434

Tuesday           8-4      Solve Problems Using Angle Relationships

Objective               to solve problems involving angle relationships

Essential Q    How are angles formed by intersecting lines related?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 438

Assessment     p. 438

Wednesday       8-4          Solve Problems Using Angle Relationships

Objective       to solve problems involving angle relationships

Essential Q         How are angles formed by intersecting lines related?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment        p. 439 – 440

Thursday           8.5        Solve Problems Involving Circumference of a Circle

Objective            to solve problems involving radius, diameter, and circumference of circles

Essential Q       How is the circumference of a circle related to the length of its diameter?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 444

Friday       8.5            Solve Problems Involving Circumference of a Circle

Objective            to solve problems involving radius, diameter, and circumference of circles

Essential Q       How is the circumference of a circle related to the length of its diameter?

Method       Review “Do you know, do you Understand” questions then start on assignment

Assessment        p. 445-446

Math 8

Monday       Mid-Topic 8 Review

Objective

Essential Q

Method

Assessment        p. 429, p. 448 – 449 – lessons 8.1 and 8.2

Tuesday       Mid-Topic 8 Test

Objective

Essential Q

Method

Assessment        Mid-Topic 8 Test

Wednesday       8-3            Find the Volume of Cones

Objective       to find the volume of cones

Essential Q             How is the volume of a cone related to the volume of a cylinder?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 434

Thursday       8-3            Find the Volume of Cones

Objective       to find the volume of cones

Essential Q             How is the volume of a cone related to the volume of a cylinder?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        XL 8-3

Friday       8.4                        Find Volume of Spheres

Objective       to find the volume of a sphere and use it to solve problems.

Essential Q             How is the volume of a sphere related to the volume of a cone?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment         p. 440

Algebra

Monday      Mid-Chapter 9 Review

Objective

Method     Students work in groups to complete

Assessment     p. 575 / all

Tuesday     Mid-Chapter 9 Test

Objective

Method

Assessment     Mid-Chapter 9 Test

Wednesday      9.6     The Quadratic Formula and the Discriminant

Objective    to solve quadratic equations using the quadratic formula

to find the number of solutions of a quadratic equation

Method     Write the quadratic formula and have students write it in their notes. Use 2x2+3x-5 as an example to show its use. Continue with Problem 2. Then do problems 1 and 2 to check for understanding and have students continue with assignment.

Assessment     p. 586 – 88 / 1, 2, 7 – 22 all, 50 -54, 58 - 61

Thursday      9.6     The Quadratic Formula and the Discriminant

Objective    to solve quadratic equations using the quadratic formula

to find the number of solutions of a quadratic equation

Method

Assessment     p. 586 – 88 / 3, 4, 23 – 34 all, 36 – 40 even, 41 – 44 all

Friday      Programming the Quadratic Formula on the Calculators

Objective      to program the quadratic formula on the TI-86 calculators

Method     Write the quadratic formula on the board and write a flow chart for how it could be programmed. Identify the commands and what they do as we are programming.   Discuss problems and how to isolate them.

Assessment       participation

• Math Lessons for Apr. 22 - 26, 2019

Posted by Ole Sullivan on 4/22/2019

Math 7

Monday      8-2                        Draw Geometric Figures                  7.G.A.2   MP 1,2,3,5

Objective      to sketch quadrilaterals with given conditions

to name and classify quadrilaterals according to their properties.

Essential Q      How can a shape that meets given conditions be drawn?

Method      Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 424 / 1-6

Assessment      participation

Tuesday      8-2                        Draw Geometric Figures                  7.G.A.2   MP 1,2,3,5

Objective      to sketch quadrilaterals with given conditions

to name and classify quadrilaterals according to their properties.

Essential Q      How can a shape that meets given conditions be drawn?

Method     Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 425-26

Wednesday           8-3       Draw Triangles with Given Conditions

Objective    to draw triangles when given information about their side lengths and angle measures

Essential Q    How can you determine when it is possible to draw a triangle given certain conditions?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 431

Assessment        p. 431

Thursday           8-3       Draw Triangles with Given Conditions

Objective    to draw triangles when given information about their side lengths and angle measures

Essential Q    How can you determine when it is possible to draw a triangle given certain conditions?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 432

Friday           8-3       Draw Triangles with Given Conditions

Objective    to draw triangles when given information about their side lengths and angle measures

Essential Q    How can you determine when it is possible to draw a triangle given certain conditions?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 433 - 434

Math 8

Monday       8-1           Find Surface Area of Three Dimensional Figures

Objective       to find the surface areas of cylinders, cones, and spheres

Essential Q       how are the areas of polygons used to find the surface area formulas for three-dimensional figures?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 420

Tuesday       8-1            Find Surface Area of Three Dimensional Figures

Objective       to find the surface areas of cylinders, cones, and spheres

Essential Q       how are the areas of polygons used to find the surface area formulas for three-dimensional figures?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        p. 421 – 422

Wednesday       8 – 2        Find Volume of Cylinders

Objective       to find the volume of a cylinder

Essential Q       How is the volume of a cylinder related to the volume of a rectangular prism?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 426

Thursday       8 – 2         Find Volume of Cylinders

Objective       to find the volume of a cylinder

Essential Q       How is the volume of a cylinder related to the volume of a rectangular prism?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        p. 427 428

Friday

Algebra

Monday           9.1        Quadratic Graphs and Their Properties

Objective               to graph quadratic functions of the form y = ax2 and y = ax2 + c

Method    Define the terms on p. 546 – 7. Use Problem 1 to identify the vertex and Problem 2 to model graphing y = ax2.   Use Problem 3 to show how changing the coefficient changes the graph including negative coefficients. .As a class, answer questions 1 and 2 to check for understanding then students continue.

Assessment     p. 549 – 52 / 1,2,7 – 15 odd, 28 - 46

Tuesday           9.1      Quadratic Graphs and Their Properties

Objective               to graph quadratic functions of the form y = ax2 and y = ax2 + c

Method     Use Problems 4 and 5 to model graphs of y = ax2 + c and falling objects. Check for understanding with problems 3 – 5. Then students continue.

Assessment     p. 549 – 52 / 3 – 5, 16 – 28 all, 30, 32, 33, 34 – 40 even, 46, 48

Wednesday           9.2        Quadratic Functions

Objective    to graph quadratic functions of the form ax2 + bx +c

Method    Use DESMOS to change values of a, b, and c and show the differences they make. Change c first, then a, and then b. Show how to find the line of symmetry using –b/2a. Use Problems 1 and 2 to model graphing. Use problems 1 and 2 to check for understanding then students continue.

Assessment     p. 556 – 58 / 1,2, 7 – 27 all, 28, 30, 31, 33, 34

Thursday           9.3        Solving Quadratic Equations

Objective    to solve quadratic equations by graphing and using square roots.

Method    Define quadratic equation and “roots of the equation” or “zeros of the function”   Use Problems 1 – 3 to model solving quadratic equations by graphing or square roots. And choosing a reasonable solution. Do problems 1 – 3 together to check for understanding then student continue.

Assessment     p. 563 – 66 / 1 – 3, 9 – 35 odd, 37 - 57

Friday           9.4        Factoring to Solve Quadratic Equations

Objective               to solve quadratic equations by factoring

Method    Have students read pages 568 – 570 and work in groups on assignment. They can check answers in the folder.

Assessment     p. 570 – 2 / 1 – 4, 8 – 28 all, 30 – 40 even

• Math Lessons for Apr. 15 - 19, 2019

Posted by Ole Sullivan on 4/12/2019

Math 7

Monday    7.6     Find Probabilities of Compound Events

Objective               to find the probability of a compound event

Essential Q    How can a model help find the probability of a compound event?

Method     Solve and Discuss It! Then use examples 1 – 3 to show how models can help find the probability of a compound event. Make sure students can answer the Essential Question. Work together on p. 394.

Assessment     p. 394

Tuesday    7.6     Find Probabilities of Compound Events

Objective               to find the probability of a compound event

Essential Q    How can a model help find the probability of a compound event?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 395 – 96.

Wednesday      Get Ready for Topic 8

Objective

Essential Q

Method    Work together with students to complete assignment

Assessment     p. 413

Thursday      8.1  Solve Problems Involving Scale Drawings

Objective      to use the key in a scale drawing to find missing measures

Essential Q      How do scale drawings and actual measurements represent proportional relationships?

Method     Explore It! Solve and Discuss It! Then use examples 1 – 3 to show how proportions can be used to relate scale drawings to actual lengths.. Make sure students can answer the Essential Question. Then work together to complete p. 418

Assessment

Friday      8.1  Solve Problems Involving Scale Drawings

Objective      to use the key in a scale drawing to find missing measures

Essential Q      How do scale drawings and actual measurements represent proportional relationships?

Method     Review “Do you know, do you Understand” questions then start on assignment

Assessment       p. 419 – 20

Math 8

Monday           7.4      Distance in the Coordinate Plane

Objective    use the Pythagorean Theorem to find the distance between two points in the coordinate plane

Essential Q    How can you use the Pythagorean Theorem to find the distance between two points?

Method     Discus the questions: “Dou You Understand” and “Do You Know How?”

Assessment     p. 405-406

Tuesday       Topic 7 Review

Objective

Essential Q

Method

Assessment        p. 409 - 10

Wednesday       Topic 7 Test

Objective

Essential Q

Method

Assessment        Test 7

Thursday       Get Ready Topic 8 – Solve Problems Involving Surface Area and Volume

Objective

Essential Q

Method       Have students copy formulas for area in their notes. Circle, triangle, parallelogram, rectangle, trapezoid. Students work to complete p. 415. When finished, do test corrections.

Assessment        p. 415

Friday       8-1            Find Surface Area of Three Dimensional Figures

Objective       to find the surface areas of cylinders, cones, and spheres

Essential Q       how are the areas of polygons used to find the surface area formulas for three-dimensional figures?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 420

Algebra

Monday           8.8        Factoring by Grouping

Objective               to factor higher-degree polynomials by grouping

Method    Use Problems 1 and 2 to model factoring by grouping and factoring completely.  Use Problem 3 as and example of applying factoring to a story problem.   Use problems 1 and 2 to check for understanding then students continue.

Assessment     p. 531-33/ 1,2, 9 – 27, 32, 34, 35

Tuesday           8.8        Factoring by Grouping

Objective               to factor higher-degree polynomials by grouping

Method    Students work in groups.

Assessment     p. 531 – 33 / 3, 28 – 30, 38, 40, 47 - 61

Wednesday           Review – Chapter 8

Objective

Method    Students work in groups.

Assessment     p. 539

Thursday           Test – Chapter 8

Friday           Chapter 9 – Get Ready

Objective

Method

Assessment     p. 543

• Math Lessons for Apr. 8 - 12, 2019

Posted by Ole Sullivan on 4/8/2019

Math 7

Monday      Mid-Topic 7 Review

Objective

Essential Q

Method

Assessment     p. 379, 404-406

Tuesday           Mid-Topic 7 Test

Objective

Essential Q

Method

Assessment

Wednesday      Topic 8 – Get Ready

Objective

Essential Q

Method    Work as a class to complete. Show how to use protractors. Investigate angles and how to measure them. Name angles.

Assessment     p. 413 / 1-9

Thursday                      8.1       Solve Problems Using Scale Drawings

Objective               to use the key in a scale drawing to find missing measures

Essential Q     How do scale drawings and actual measurements represent proportional relationships?

Method     Follow the lesson through Example 3. Discuss the key concept and have students complete questions: Do you know, do you understand.

Assessment     p. 418 / 1-6

Friday           8.1       Solve Problems Using Scale Drawings

Objective               to use the key in a scale drawing to find missing measures

Essential Q     How do scale drawings and actual measurements represent proportional relationships?

Method     Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 419-420 / 7 - 16

Math 8

Monday           Mid-Topic 7 Review

Objective

Essential Q

Method

Assessment     p. 393

Tuesday           Mid-Topic 7 Test

Objective

Essential Q

Method

Assessment     Mid-Topic 7 Test

Wednesday           7.3        Apply the Pythagorean Theorem to Solve Problems

Objective    to use the Pythagorean Theorem to solve problems

Essential Q    What types of problems can be solved using the Pythagorean theorem?

Method    Solve and Discuss It!   Then use Examples 1 to 3 to model types of problems that can be solved using the Pythagorean Theorem. Make sure students can answer the Essential Question. Work through the problems on p. 398 together.

Assessment             p. 398 / 1 – 6

Thursday           7.3        Apply the Pythagorean Theorem to Solve Problems

Objective    to use the Pythagorean Theorem to solve problems

Essential Q    What types of problems can be solved using the Pythagorean theorem?

Method    Review p. 398 then work together through problems on p. 399. then have students complete p. 400.

Assessment             p. 399 - 400

Friday           7.4        Distance in the Coordinate Plane

Objective    use the Pythagorean Theorem to find the distance between two points in the coordinate plane

Essential Q    How can you use the Pythagorean Theorem to find the distance between two points?

Method     Explore It! Then use Examples 1 to 3 to model finding distance on the coordinate plane using the Pythagorean Theorem. Make sure students can answer the Essential Question. Work through the problems on p. 404 together.

Assessment     p. 404

Algebra

Monday      8.6     Factoring ax2 +bx + c

Objective    to factor trinomials of the form ax2 +bx + c

Method     Use problems 1 – 3 to model how to factor the given trinomials. Use problems 1 – 3 to check for understanding then students work on assignment.

Assessment     p. 520 – 22 / 1, 2, 8 – 19 all

Tuesday           A Day for Graphing

Objective    to graph equations in slope – intercept form, point – slope form and standard form

Method    Write various equations on the board and have students graph them by hand. Use Desmos to check.

Assessment     Participation

Wednesday           8.6      Factoring ax2 +bx + c

Objective    to factor trinomials of the form ax2 +bx + c

Method    Use problems 4 to model factoring a common monomial out first. Use problems 3 and 4 to check for understanding then students work on assignment.

Assessment     p. 520 – 22 / 3, 4, 20 – 27 all, 28 – 34 even, 35,36, 38 – 46 even

Thursday           8.7        Factoring Special Cases

Objective    to factor perfect-square trinomials and the differences of two squares

Method    review squaring a binomial and discuss the factoring of perfect-square trinomials. Practice with some and do problems 1 and 2. Check for understanding with problems 1-2 on the assignment then students continue.

Assessment     p. 526 – 28 / 1,2, 9 – 23, 58 - 67

Friday           8.7        Factoring Special Cases

Objective    to factor perfect-square trinomials and the differences of two squares

Method    Review (a+b)(a-b) and factor several examples including Problems 3 and 4. Check for understanding with problems 3 – 5 on the assignment then students continue.

Assessment     p. 526 – 28 / 3 – 5, 24 – 40, 42, 43, 49

• Math Lessons for Sept. 30 - Oct. 4, 2019

Posted by Ole Sullivan on 9/28/2019

Math 7

Monday      1-7             Multiply Rational Numbers

Objective      to multiply rational numbers

Essential Q      How is multiplying rational numbers like multiplying integers

Method      Explore it. Then use examples 1 – 3 to model multiplying decimals and fractions and mixed numbers. Spend time so students can come up with and describe answers to the Essential Question.

Assessment       p. 48 / 1 - 6

Tuesday      1-7             Multiply Rational Numbers

Objective      to multiply rational numbers

Essential Q      How is multiplying rational numbers like multiplying integers

Method      Explore it. Then use examples 1 – 3 to model multiplying decimals and fractions and mixed numbers. Spend time so students can come up with and describe answers to the Essential Question.

Assessment       p. 48 / 1 - 6

Wednesday      1-7             Multiply Rational Numbers

Objective      to multiply rational numbers

Essential Q      How is multiplying rational numbers like multiplying integers

Method     Review “Do you know, Do you understand” then work p. 49 together. Then students work in pairs on p. 50.

Assessment       p. 49 – 50 / 7 - 20

Thursday      1-8            Divide Integers

Objective    to divide integers

Essential Q    How does dividing integers relate to multiplying integers?

Method     Explore it. Then use examples 1 – 3 to discuss how the rules for dividing integers. Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p. 54 / 1 – 6

Friday      1-8            Divide Integers

Objective    to divide integers

Essential Q    How does dividing integers relate to multiplying integers?

Method    Review “Do you know, Do you understand” then work p. 55 together. Then students work in pairs on p. 56.

Assessment     p. 55 – 56 / 7 - 20

Math 8

Monday       1.8                        Use Powers of 10 to Estimate Quantities

Objective       to estimate large and small quantities using a power of 10.

Essential Q             When would you use a power of 10 to estimate a quantity?

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Make sure students understand the meaning of positive and negative powers of 10 and can translate them to standard form. Spend time so students can come up with and describe answers to the Essential Question

Assessment        p. 54 / 1 – 6

Tuesday       1.8                        Use Powers of 10 to Estimate Quantities

Objective       to estimate large and small quantities using a power of 10.

Essential Q             When would you use a power of 10 to estimate a quantity?

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 55 together then students work in pairs to complete p.56.

Assessment        p. 55 – 56 / 7 - 17

Wednesday       1.9                        Understand Scientific Notation

Objective       to use scientific notation to write very large or very small quantities

Essential Q       What is scientific notation and why is it used?

Method       Define Scientific Notation and Standard form and use examples 1 – 2 to show how it is used to write small and large numbers. Use Example 3 to model how to convert between standard and scientific notation.

Assessment        p. 60 / 1 - 7

Thursday       1.9                        Understand Scientific Notation

Objective       to use scientific notation to write very large or very small quantities

Essential Q       What is scientific notation and why is it used?

Method       Review the questions from “Do you know, do you understand”. Work the problems on p. 61 together then students work in pairs to complete p.62.

Assessment        p. 61 – 62 / 8 – 22

Friday       1 – 10       Operations with Numbers in Scientific Notation

Objective       to perform operations with numbers in scientific notation

Essential Q       How does using scientific notation help when computing with very large or very small numbers?

Method       Use Example 1 to show two ways of subtracting numbers in scientific notation. Then Use Examples 2 and 3 to model multiplying and dividing numbers in scientific notation. Review the key concept and then start assignment.

Assessment        p. 70

• Math Lessons for Sept. 9 - 13, 2019

Posted by Ole Sullivan on 9/7/2019

Math 7

Objective      to add positive and negative integers

Essential Q    How do you use what you know about absolute value to add integers?

Method     Explore it. Then use examples 1 – 3 to discuss methods for adding integers.   Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p.22 / 1 – 6

Objective      to add positive and negative integers

Essential Q    How do you use what you know about absolute value to add integers?

Method     Review “Do you know, Do you understand” then work p. 23 together. Then students work in pairs on p. 24.

Assessment       p. 23 – 24

Wednesday      Subtract Integers

Objective    to understand subtraction of integers as adding the additive inverse, p – q = p + (-q)

Essential Q      How is subtracting integers related to adding integers?

Method    Explore it. Then use examples 1 – 3 to discuss methods for adding integers.   Spend time so students can come up with and describe answers to the Essential Question.

Assessment     p.28 / 1 – 6

Thursday      Subtract Integers

Objective    to understand subtraction of integers as adding the additive inverse, p – q = p + (-q)

Essential Q      How is subtracting integers related to adding integers?

Method     Review “Do you know, Do you understand” then work p. 29 together. Then students work in pairs on p. 30.

Assessment       p. 29 – 30

Friday      Rules for Adding and Subtracting Integers

Objective      to state how to add and subtract integers

Essential Q       What rules can be used to add or subtract integers?

Method     Have students describe how they add or subtract integers and discuss their methods. Have them summarize the discussion in rules for adding and subtracting integers. Have students copy the rules into their notes.

Assessment       participation

Math 8

Monday       1-3            Compare and Order Real Numbers

Objective       to approximate square roots by using perfect squares

to compare and order rational and irrational numbers

Essential Q       How can you compare and order rational and irrational numbers?

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Have students list the perfect squares up to 225 and make sure students can estimate square roots by finding perfect squares on either side of a number.   Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 22 / 1 – 7

Tuesday       1-3            Compare and Order Real Numbers

Objective       to approximate square roots by using perfect squares

to compare and order rational and irrational numbers

Essential Q       How can you compare and order rational and irrational numbers?

Method       Discuss the homework then work p. 23 together. Then students work in pairs to complete p. 24

Assessment       p. 23 – 24

Wednesday       1-4            Evaluate Square Roots and Cube Roots

Objective       to evaluate square roots and cube roots to solve problems

to evaluate perfect squares and perfect cubes

Essential Q       How do you evaluate cube roots and square roots?

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Make sure students understand the difference between perfect squares and square roots, perfect cubes and cube roots   Relate topic to area and volume. Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 28 / 1 - 6

Thursday       1-4            Evaluate Square Roots and Cube Roots

Objective       to evaluate square roots and cube roots to solve problems

to evaluate perfect squares and perfect cubes

Essential Q       How do you evaluate cube roots and square roots?

Method       Discuss the homework then work p. 29 together. Then students work in pairs to complete p. 30.

Assessment        p. 29 – 30 / 7 - 18

Friday       1-5            Solve Equations Using Square Roots and Cube Roots

Objective             to solve equations involving squares or cubes

Essential Q       How can you solve equations involving squares or cubes?

Method       Show “Solve and Discuss It”.   Continue with Examples 1 to 3. Have students find the answers to problems having two solutions and others having one solution, Spend time so students can come up with and describe answers to the Essential Question.

Assessment        p. 34 / 1 – 7 .

• Math Lessons for May 29 - June 1, 2018

Posted by Ole Sullivan on 5/26/2018

Math 7

Monday   Mid-Topic 3 Review

Objective

Essential Q

Method

Assessment     p. 155

Tuesday   Mid-Topic 3 Test

Objective

Essential Q

Method

Assessment     on-line

Wednesday   Test corrections

Objective

Essential Q

Method    separate sheet of paper, copy problem and show all work

Assessment

Thursday   Thanksgiving

Friday    Holiday

Math 8

Monday       Holiday

Tuesday       Solving 1-Step Equations

Objective

Essential Q

Method

Assessment        worksheet 2-1

Wednesday       Solving 2-Step Equations

Objective

Essential Q

Method

Assessment        worksheet 2-2

Thursday       Solving Multi-Step Equations

Objective

Essential Q

Method

Assessment        worksheet 2-3

Friday       Solving Equations with Variables on Both Sides

Objective

Essential Q

Method

Assessment        worksheet 2-4

Algebra

Monday           Holiday

Tuesday           Chapter 1 - 2 Review

Objective

Method

Assessment     p. 68 – 72 / 1 – 99 odd , p. 153 – 156 / 1 – 64 odd

Wednesday           Chapter 3- 4 Review

Objective

Method

Assessment     p. 222 – 226 / 1 – 59 odd, p. 283 – 86 / 1 – 31 odd

Thursday      Chapter 5 – 6 Review

Objective

Method

Assessment       p. 353 – 56 / 1 – 39 odd, p. 408 – 10 / 1 – 31 odd

Friday      Chapter 7 – 8 Review

Objective

Method

Assessment       p. 474 – 78 / 1 – 85 odd, p. 353 – 58 / 1 – 77 odd

• Math Lessons for May 21 - 25, 2018

Posted by Ole Sullivan on 5/19/2018

Math 7

Monday    Topic 5 Review

Objective

Essential Q

Method

Assessment     p. 303 - 304

Tuesday      Topic 5 Test

Objective

Essential Q

Method

Assessment     Topic 5 Test on-line

Wednesday            Camping Trip

Objective

Essential Q

Method

Assessment

Thursday      Camping Trip

Objective

Essential Q

Method

Assessment

Friday      Camping Trip

Objective

Essential Q

Method

Assessment

Math 8

Monday       Real Numbers and the Number Line

Objective

Essential Q

Method

Assessment        worksheet 1 – 3

Tuesday       Properties of Real Numbers

Objective

Essential Q

Method

Assessment        worksheet 1 – 4

Wednesday       Adding and Subtracting Real Numbers

Objective

Essential Q

Method

Assessment        worksheet 1 – 5

Thursday       Multiplying and Dividing Real Numbers

Objective

Essential Q

Method

Assessment        worksheet 1 – 6

Friday       The Distributive Property

Objective

Essential Q

Method

Assessment        worksheet 1 - 7

Algebra

Monday    The Pythagorean Theorem

Objective    to solve problems using the Pythagorean Theorem

to identify right triangles

Method     Have students read pp. 614 - 616

Assessment     p. 616 – 18 / 1 – 3, 6 – 28 all, 30 – 34 even, 36, 38

Tuesday      Quadratic Equation Review

Objective

Method

Assessment     p. 604 / 5 – 29

Wednesday      9.6     The Quadratic Formula and the Discriminant

Objective    to solve quadratic equations using the quadratic formula

to find the number of solutions of a quadratic equation

Method     Write the quadratic formula and have students write it in their notes. Use 2x2+3x-5 as an example to show its use. Continue with Problem 2. Then do problems 1 and 2 to check for understanding and have students continue with assignment.

Assessment     p. 586 – 88 / 1, 2, 7 – 22 all, 50 -54, 58 - 61

Thursday      9.6     The Quadratic Formula and the Discriminant

Objective    to solve quadratic equations using the quadratic formula

to find the number of solutions of a quadratic equation

Method

Assessment     p. 586 – 88 / 3, 4, 23 – 34 all, 36 – 40 even, 41 – 44 all

Friday      Programming the Quadratic Formula on the Calculators

Objective      to program the quadratic formula on the TI-86 calculators

Method     Write the quadratic formula on the board and write a flow chart for how it could be programmed. Identify the commands and what they do as we are programming.   Discuss problems and how to isolate them.

Assessment       participation

• Math Lessons for May 14 - 18, 2018

Posted by Ole Sullivan on 5/12/2018

Math 7

Monday      5 – 5           Solve Inequalities Using Multiplication or Division

Objective      to solve inequalities using multiplication or division

Essential Q               How is solving inequalities with multiplication and division similar to and different from solving equations with multiplication and division?

Method      Review “Do you know, Do you Understand” questions then start on assignment

Assessment     XL 5 – 5

Tuesday      5 – 6           Solve 2-Step Inequalities

Objective               to write and solve two-step inequalities

Essential Q    How is solving a 2-step inequality similar to and different from solving a 2-step equation?

Method    Follow lesson thru Example 3. Discuss the key concept. Have students complete and discuss questions: “Do you Understand, do you know”

Assessment     p. 292

Wednesday      5 – 6           Solve 2-Step Inequalities

Objective               to write and solve two-step inequalities

Essential Q    How is solving a 2-step inequality similar to and different from solving a 2-step equation?

Method    Review “Do you know, Do you Understand” questions then start on assignment

Assessment     XL 5 – 6

Thursday      5 – 7           Solve Multi-step Inequalities

Objective      to solve inequalities that require multiple steps

Essential Q      How is solving a multi-step inequality similar to and different from solving a multi-step equation?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete and discuss questions: “Do you Understand, do you know”

Assessment       p. 298

Friday      5 – 7           Solve Multi-step Inequalities

Objective      to solve inequalities that require multiple steps

Essential Q      How is solving a multi-step inequality similar to and different from solving a multi-step equation?

Method    Review “Do you know, Do you Understand” questions then start on assignment

Assessment     XL 5 – 7

Math 8

Monday       Variables and Expressions

Objective

Essential Q

Method

Assessment        worksheet 1 – 1

Tuesday       Order of Operations and Evaluating Expressions

Objective

Essential Q

Method

Assessment        Worksheet 1 - 2

Wednesday       Survival

Objective

Essential Q

Method

Assessment

Thursday       Survival

Objective

Essential Q

Method

Assessment

Friday       Survival

Objective

Essential Q

Method

Assessment

Algebra

Monday      Mid-Chapter 9 Review

Objective

Method     Students work in groups to complete

Assessment     p. 575 / all

Tuesday     Mid-Chapter 9 Test

Objective

Method

Assessment     Mid-Chapter 9 Test

Wednesday           Survival Trip

Objective

Method

Assessment

Thursday           Survival Trip

Objective

Method

Assessment

Friday           Survival Trip

Objective

Method

Assessment

• Math Lessons for May 7 - 11, 2018

Posted by Ole Sullivan on 5/5/2018

Math 7

Monday    Topic 8 Review

Objective

Essential Q

Method

Assessment     p. 480 – 482 / 8-6 to 8-9

Tuesday      Topic 8 Test

Objective

Essential Q

Method

Assessment     Topic test on-line

Wednesday      5 – 4           Solving Inequalities Using Addition and Subtraction

Objective    to solve inequalities using addition and subtraction

Essential Q               How is solving inequalities with addition and subtraaction similar to and different from solving equations with addition and subtraction?

Method    Follow lesson thru Example 3. Discuss the key concept. Have students complete and discuss questions: “Do you Understand, do you know”

Assessment       p. 276

Thursday      5 – 4           Solving Inequalities Using Addition and Subtraction

Objective    to solve inequalities using addition and subtraction

Essential Q               How is solving inequalities with addition and subtraaction similar to and different from solving equations with addition and subtraction?

Method     Review “Do you know, Do you Understand” questions then start on assignment

Assessment     XL 5 – 4

Friday      5 – 5           Solve Inequalities Using Multiplication or Division

Objective      to solve inequalities using multiplication or division

Essential Q               How is solving inequalities with multiplication and division similar to and different from solving equations with multiplication and division?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete and discuss questions: “Do you Understand, do you know”

Assessment       p. 282

Math 8

Monday       5 – 3         Solve Systems by Substitution

Objective       to solve systems of equations by substitution

Essential Q             When is substitution a useful method for solving systems of equations

Method       Discuss questions on Do You Understand? and Do you know how?  Then students start on assignment.

Assessment        XL 5-3

Tuesday       5-4            Solve Systems by Elimination

Objective       to solve systems of equations by elimination

Essential Q       How are the properties of equality used to solve systems of linear equations

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 280

Wednesday       5-4            Solve Systems by Elimination

Objective       to solve systems of equations by elimination

Essential Q       How are the properties of equality used to solve systems of linear equations

Method       Discuss questions on Do You Understand? and Do you know how?  Then students start on assignment.

Assessment        XL 5 – 4

Thursday       Topic 5 Review

Objective

Essential Q

Method

Assessment        p. 290

Friday       Topic 5 Test

Objective

Essential Q

Method

Assessment        topic 5 test on-line

Algebra

Monday           9.1        Quadratic Graphs and Their Properties

Objective               to graph quadratic functions of the form y = ax2 and y = ax2 + c

Method    Define the terms on p. 546 – 7. Use Problem 1 to identify the vertex and Problem 2 to model graphing y = ax2.   Use Problem 3 to show how changing the coefficient changes the graph including negative coefficients. .As a class, answer questions 1 and 2 to check for understanding then students continue.

Assessment     p. 549 – 52 / 1,2,7 – 15 odd, 28 - 46

Tuesday           9.1      Quadratic Graphs and Their Properties

Objective               to graph quadratic functions of the form y = ax2 and y = ax2 + c

Method     Use Problems 4 and 5 to model graphs of y = ax2 + c and falling objects. Check for understanding with problems 3 – 5. Then students continue.

Assessment     p. 549 – 52 / 3 – 5, 16 – 28 all, 30, 32, 33, 34 – 40 even, 46, 48

Wednesday           9.2        Quadratic Functions

Objective    to graph quadratic functions of the form ax2 + bx +c

Method    Use DESMOS to change values of a, b, and c and show the differences they make. Change c first, then a, and then b. Show how to find the line of symmetry using –b/2a. Use Problems 1 and 2 to model graphing. Use problems 1 and 2 to check for understanding then students continue.

Assessment     p. 556 – 58 / 1,2, 7 – 27 all, 28, 30, 31, 33, 34

Thursday           9.3        Solving Quadratic Equations

Objective    to solve quadratic equations by graphing and using square roots.

Method    Define quadratic equation and “roots of the equation” or “zeros of the function”   Use Problems 1 – 3 to model solving quadratic equations by graphing or square roots. And choosing a reasonable solution. Do problems 1 – 3 together to check for understanding then student continue.

Assessment     p. 563 – 66 / 1 – 3, 9 – 35 odd, 37 - 57

Friday           9.4        Factoring to Solve Quadratic Equations

Objective               to solve quadratic equations by factoring

Method    Have students read pages 568 – 570 and work in groups on assignment. They can check answers in the folder.

Assessment     p. 570 – 2 / 1 – 4, 8 – 28 all, 30 – 40 even

• Math Lessons for Apr. 30 - May 4, 2018

Posted by Ole Sullivan on 4/28/2018

Math 7

Monday      in-service (no students

Tuesday    8.8     Solve Problems Involving Surface Area

Objective               to find the area and surface area of 2-dimensional composite shapes and 3-dimensional figures.

Essential Q    How is finding the area of composite 2-dimensional figures similar to finding the surface area of 3-dimensional figures?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete and discuss questions: “Do you Understand, do you know”

Assessment     p. 468

Wednesday    8.8     Solve Problems Involving Surface Area

Objective               to find the area and surface area of 2-dimensional composite shapes and 3-dimensional figures.

Essential Q    How is finding the area of composite 2-dimensional figures similar to finding the surface area of 3-dimensional figures?

Method     Review “Do you know, Do you Understand” questions then start on assignment

Assessment     XL 8-8

Thursday      8.9  Solve Problems Involving Volume

Objective      to use the area of the base of a 3-dimensional figure to find its volume

Essential Q               How does the formula for volume of a prism help you understand what volume of a prism means?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment       p. 474

Friday      8.9  Solve Problems Involving Volume

Objective      to use the area of the base of a 3-dimensional figure to find its volume

Essential Q               How does the formula for volume of a prism help you understand what volume of a prism means?

Method     Review “Do you know, Do you Understand” questions then start on assignment

Assessment       Math XL 8-9

Math 8

Monday       Professional Development – no students

Tuesday       8.4                        Find Volume of Spheres

Objective       to find the volume of a sphere and use it to solve problems.

Essential Q             How is the volume of a sphere related to the volume of a cone?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        XL 8-4

Wednesday       Topic 8 Review

Objective

Essential Q

Method

Assessment        p. 449 - 450

Thursday       Topic 8 Test

Objective

Essential Q

Method

Assessment        Topic 8 Test on-line

Friday       5 – 3         Solve Systems by Substitution

Objective       to solve systems of equations by substitution

Essential Q             When is substitution a useful method for solving systems of equations

Method       Review systems of equations and how we solved them by graphing. Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 274

Algebra

Monday      Professional Development – no students

Tuesday           8.8        Factoring by Grouping

Objective               to factor higher-degree polynomials by grouping

Method    Students work in groups.

Assessment     p. 531 – 33 / 3, 28 – 30, 38, 40, 47 - 61

Wednesday           Review – Chapter 8

Objective

Method    Students work in groups.

Assessment     p. 539

Thursday           Test – Chapter 8

Objective

Method

Assessment

Friday           Chapter 9 – Get Ready

Objective

Method

Assessment     p. 543

• Math Lessons for Apr. 23 - 27, 2018

Posted by Ole Sullivan on 4/20/2018

Math 7

Monday    Mid-Chapter 8 Test

Objective

Essential Q

Method

Assessment     mid chapter 8 test and test corrections

Tuesday      8.6  Solve Problems Involving Area of a Circle

Objective               to solve problems involving the area of a circle

Essential Q    How can the area formula for a circle be used to solve problems?

Method    Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment     p. 452

Wednesday      8.6  Solve Problems Involving Area of a Circle

Objective               to solve problems involving the area of a circle

Essential Q    How can the area formula for a circle be used to solve problems?

Method       Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 453 – 454

Thursday      8.7 Describe Cross Sections

Objective      to determine what the cross section looks like when a 3D figure is sliced

Essential Q      How do the faces of a three-dimensional figure determine the two-dimensional shapes created by slicing the figure?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment       p. 462

Friday      Describe Cross Sections

Objective      to determine what the cross section looks like when a 3D figure is sliced

Essential Q      How do the faces of a three-dimensional figure determine the two-dimensional shapes created by slicing the figure?

Method     Review “Do you know, do you Understand” questions then start on assignment

Assessment       p. 463 – 464

Math 8

Monday       Mid-Topic 8 Review

Objective

Essential Q

Method

Assessment        p. 429, p. 448 – 449 – lessons 8.1 and 8.2

Tuesday       Mid-Topic 8 Test

Objective

Essential Q

Method

Assessment        Mid-Topic 8 Test

Wednesday       8-3            Find the Volume of Cones

Objective       to find the volume of cones

Essential Q             How is the volume of a cone related to the volume of a cylinder?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 434

Thursday       8-3            Find the Volume of Cones

Objective       to find the volume of cones

Essential Q             How is the volume of a cone related to the volume of a cylinder?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        p. 435 – 436

Friday       8.4                        Find Volume of Spheres

Objective       to find the volume of a sphere and use it to solve problems.

Essential Q             How is the volume of a sphere related to the volume of a cone?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”  Assessment

Assessment         p. 440

Algebra

Monday      8.6     Factoring ax2 +bx + c

Objective    to factor trinomials of the form ax2 +bx + c

Method     Use problems 1 – 3 to model how to factor the given trinomials. Use problems 1 – 3 to check for understanding then students work on assignment.

Assessment     p. 520 – 22 / 1, 2, 8 – 19 all

Tuesday           8.6        Factoring ax2 +bx + c

Objective    to factor trinomials of the form ax2 +bx + c

Method    Use problems 4 to model factoring a common monomial out first. Use problems 3 and 4 to check for understanding then students work on assignment.

Assessment     p. 520 – 22 / 3, 4, 20 – 27 all, 28 – 34 even, 35,36, 38 – 46 even

Wednesday           8.7        Factoring Special Cases

Objective    to factor perfect-square trinomials and the differences of two squares

Method    review squaring a binomial and discuss the factoring of perfect-square trinomials. Practice with some and do problems 1 and 2. Check for understanding with problems 1-2 on the assignment then students continue.

Assessment     p. 526 – 28 / 1,2, 9 – 23, 58 - 67

Thursday           8.7        Factoring Special Cases

Objective    to factor perfect-square trinomials and the differences of two squares

Method    Review (a+b)(a-b) and factor several examples including Problems 3 and 4. Check for understanding with problems 3 – 5 on the assignment then students continue.

Assessment     p. 526 – 28 / 3 – 5, 24 – 40, 42, 43, 49

Friday           8.8        Factoring by Grouping

Objective               to factor higher-degree polynomials by grouping

Method    Use Problems 1 and 2 to model factoring by grouping and factoring completely.  Use Problem 3 as and example of applying factoring to a story problem. Use problems 1 and 2 to check for understanding then students continue.

Assessment     p. 531-33/ 1,2, 9 – 27, 32, 34, 35

• Math Lessons for Apr. 16 - 20, 2018

Posted by Ole Sullivan on 4/13/2018

Math 7

Monday           8-4      Solve Problems Using Angle Relationships

Objective               to solve problems involving angle relationships

Essential Q    How are angles formed by intersecting lines related?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 438

Assessment     p. 438

Tuesday            8-4      Solve Problems Using Angle Relationships

Objective       to solve problems involving angle relationships

Essential Q         How are angles formed by intersecting lines related?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment        p. 439 – 440

Wednesday      8.5            Solve Problems Involving Circumference of a Circle

Objective            to solve problems involving radius, diameter, and circumference of circles

Essential Q       How is the circumference of a circle related to the length of its diameter?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 444

Thursday            8.5        Solve Problems Involving Circumference of a Circle

Objective            to solve problems involving radius, diameter, and circumference of circles

Essential Q       How is the circumference of a circle related to the length of its diameter?

Method       Review “Do you know, do you Understand” questions then start on assignment

Assessment        p. 445-446

Friday       Mid-Chapter 8 Review

Objective

Essential Q

Method

Assessment        p. 447, p. 478 – 80 / 8-1 to 8-5

Math 8

Monday       Get Ready Topic 8 – Solve Problems Involving Surface Area and Volume

Objective

Essential Q

Method       Have students copy formulas for area in their notes. Circle, triangle, parallelogram, rectangle, trapezoid. Students work to complete p. 415. When finished, do test corrections.

Assessment        p. 415

Tuesday       8-1            Find Surface Area of Three Dimensional Figures

Objective       to find the surface areas of cylinders, cones, and spheres

Essential Q       how are the areas of polygons used to find the surface area formulas for three-dimensional figures?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 420

Wednesday       8-1            Find Surface Area of Three Dimensional Figures

Objective       to find the surface areas of cylinders, cones, and spheres

Essential Q       how are the areas of polygons used to find the surface area formulas for three-dimensional figures?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        p. 421 – 422

Thursday       8 – 2         Find Volume of Cylinders

Objective       to find the volume of a cylinder

Essential Q       How is the volume of a cylinder related to the volume of a rectangular prism?

Method       Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment        p. 426

Friday       8 – 2         Find Volume of Cylinders

Objective       to find the volume of a cylinder

Essential Q       How is the volume of a cylinder related to the volume of a rectangular prism?

Method       Discuss questions on Do You Understand? and Do you know how?

Assessment        p. 427 428

Algebra

Monday           8.4        Multiplying Special Cases

Objective               to find the square of a binomial and to find the product of a sum and a difference

Method     Use problem 4 and 5 in the lesson to model how to find the product of a sum and a difference and to give examples. Do problems 4 and 5 as a class then students continue to finish the assignment.

Assessment     p. 507-09 / 4,5, 25 – 35 all, 36 – 50 even, 51, 52

Tuesday           Review

Objective

Method

Assessment     p. 510 / 1-30

Wednesday           Test

Objective

Method

Assessment     Mid-Chapter 8 Test

Thursday           8.5        Factoring x2 +bx + c

Objective    to factor trinomials of the form   x2 +bx + c

Method    Use problems 1 – 3 to model how to factor the given trinomials. Use problems 1 – 3 to check for understanding then students work on assignment.

Assessment     p. 515-17 / 1-3, 10 – 29 all, 61 - 73

Friday           8.5        Factoring x2 +bx + c

Objective    to factor trinomials of the form   x2 +bx + c

Method    Use problems 4 and 5 to model factoring trinomials with 2 variables and applying factoring to problems. Use problems 4 and 5 to check for understanding then students work on assignment.

Assessment     p. 515-17 / 4, 5, 30 – 40 all, 42 – 44 all, 50 – 54 even

• Math Lessons for Apr. 9 - 13, 2018

Posted by Ole Sullivan on 4/8/2018

Math 7

Monday      8-2                        Draw Geometric Figures                  7.G.A.2   MP 1,2,3,5

Objective      to sketch quadrilaterals with given conditions

to name and classify quadrilaterals according to their properties.

Essential Q      How can a shape that meets given conditions be drawn?

Method      Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 424 / 1-6

Assessment      participation

Tuesday      8-2                        Draw Geometric Figures                  7.G.A.2   MP 1,2,3,5

Objective      to sketch quadrilaterals with given conditions

to name and classify quadrilaterals according to their properties.

Essential Q      How can a shape that meets given conditions be drawn?

Method     Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 425-26

Wednesday           8-3       Draw Triangles with Given Conditions

Objective    to draw triangles when given information about their side lengths and angle measures

Essential Q    How can you determine when it is possible to draw a triangle given certain conditions?

Method     Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 431

Assessment        p. 431

Thursday           8-3       Draw Triangles with Given Conditions

Objective    to draw triangles when given information about their side lengths and angle measures

Essential Q    How can you determine when it is possible to draw a triangle given certain conditions?

Method             Review “Do you know, do you Understand” questions then start on assignment

Assessment     p. 432-434

Friday           8-4       Solve Problems Using Angle Relationships

Objective               to solve problems involving angle relationships

Essential Q    How are angles formed by intersecting lines related?

Method         w lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know” p. 438

Assessment     p. 438

Math 8

Monday      Understand the Converse of the Pythagorean Theorem

Objective    to use the Converse of the Pythagorean Theorem to identify right triangle

Essential Q    How can you determine whether a triangle is a right triangle?

Method     Discus the questions: “Dou You Understand” and “Do You Know How?”

Assessment     p. 391-92

Tuesday           Mid-Topic 7 Review

Objective

Essential Q

Method

Assessment     p. 393

Wednesday           Mid-Topic 7 Test

Objective

Essential Q

Method

Assessment     on line assessment

Thursday           7.4        Distance in the Coordinate Plane

Objective    use the Pythagorean Theorem to find the distance between two points in the coordinate plane

Essential Q    How can you use the Pythagorean Theorem to find the distance between two points?

Method    Follow lesson thru Example 3. Discuss the key concept. Have students complete questions: “Do you Understand, do you know”

Assessment     p. 404

Friday           7.4        Distance in the Coordinate Plane

Objective    use the Pythagorean Theorem to find the distance between two points in the coordinate plane

Essential Q    How can you use the Pythagorean Theorem to find the distance between two points?

Method     Discus the questions: “Dou You Understand” and “Do You Know How?”

Assessment     p. 405-406

Algebra

Monday           8.2      Multiplying and Factoring

Objective    to multiply a monomial by a polynomial

to factor a monomial from a polynomial

Method    Use problems 1 – 3 to model multiplying a monomial and a polynomial and also factoring a monomial from a polynomial by looking for common factors. Then start assignment.

Assessment     p. 494 – 96 / 1-3, 9-26 all, 44 – 58

Tuesday           8.2        Multiplying and Factoring

Objective    to multiply a monomial by a polynomial

to factor a monomial from a polynomial

Method    Use problems 1 – 3 to model multiplying a monomial and a polynomial and also factoring a monomial from a polynomial by looking for common factors. Then start assignment.

Assessment     p. 494 – 96 / 27, 28, 30-34 even, 35, 36, 38, 40

Wednesday           8.3        Multiplying Binomials

Objective               to multiply binomials or a trinomial by a binomial

Method    Use problems 1 – 3 to model multiplying binomials using the distributive property, a table, area model and FOIL. Use problems 1-3 on the assignment to check for understanding then have students complete.

Assessment     p. 501-03/ 1-3, 8 – 28 all

Thursday           8.3        Multiplying Binomials

Objective               to multiply binomials or a trinomial by a binomial

Method    Use problem 4 on page 500 to illustrate multiplying binomials in a problem situation. Check for understanding using problems 4 and 5 and have students complete the assignment.

Assessment     p. 501 – 03/ 4, 5, 29 – 35 all, 36 – 46 even

Friday           8.4        Multiplying Special Cases

Objective               to find the square of a binomial and to find the product of a sum and a difference

Method    Use problems 1 – 5 to show the key concept of the square of a binomial and the product of a sum and a difference and to give examples. Use problems 1-3 on the assignment to check for understanding then have students complete the assignment.

Assessment     p. 507 – 509/ 1-3, 9 – 24 all, 59 - 71