Math Objectives, Everyday Math, Grade 6

Chapter Nine

Lesson 9.1, Area models for the Distributive Property

To explore the distributive property using area models.

Lesson 9.2, The Distributive Property

To recognize the general patterns used to write the distributive property and to mentally compute products using distributive strategies.

Lesson 9.3, Simplifying Expressions: Combining Like Terms

To simplify algebraic expressions by combining like terms.

Lesson 9.4, Simplifying Expressions: Removing Parentheses

To simplify algebraic expressions by eliminating parentheses and combining like terms.

Lesson 9.5, Simplifying and Solving Equations

To simplify and solve equations.

Lesson 9.6, Using Equations to Solve Mobile Problems

To write and solve equations based on a given formula.

Lesson 9.7, Computer Spreadsheets

To learn how data are entered and displayed in a computer spreadsheet program.

Lesson 9.8, Area formulas with Applications

To review and use formulas for perimeter, circumference, and area.

Lesson 9.9, Volume formulas with Applications

To review volume formulas for rectangular prisms, cylinders, and spheres.

Lesson 9.10, Solving Equations by Trial and Error

To approximate the solutions of equations using a trial and error method.

Lesson 9.11, Formula Equations

To evaluate formulas by substituting values for the variables and solving the resulting equations.

Lesson 9.12, The Pythagorean Theorem

To apply the Pythagorean Theorem.

Lesson 9.13, Indirect Measure Problems

To find missing lengths in similar figures using a size change factor.

Lesson 9.14, Unit 9 Review and Assessment

To review and assess students' progress on the material covered in Unit 9