Unit: Finding the Unknown (Equations, Expressions and Proportions)

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Unit Description

In this unit, students explore solving for the unknown. Students work through understanding how to solve equations and basic proportions. Students also explore evaluating and simplifying fractions.

Lessons

Unit Overview Resources: 2

test for unit.

1,974
Differentiate between Expressions and Equations Resources: 6

SWBAT differentiate between expressions and equations. SWBAT define and identify variables, coefficients and terms.

9,671
Translate Word Phrases Into Expressions/Equations Resources: 12

SWBAT Translate Word Phrases Into Expressions/Equations

40,667
Simplify Expressions/Combine Like Terms Resources: 5

SWBAT simplify expressions by combining like terms.

39,686
Evaluate Expressions Resources: 3

SWBAT evaluate expressions using substitution.

9,508
Solve One Step Addition/Subtraction Equations Resources: 2

SWBAT solve one step addition and subtraction equations. (SWBAT understand that adding or subtracting the same number from both sides of an equation results in an equivalent equation)

8,655
Solve One Step Multiplication/Division Equations Resources: 4

SWBAT solve one-step multiplication and division equations.

10,116
Define and Simplify Ratios and Express in Three Ways Resources: 4

SWBAT Define and Simplify Ratios and Express in Three Ways

3,110
Solve Proportions Resources: 2

SWBAT identify if two ratios are a proportion. SWBAT solve for the variable in a proportion.

4,243
Use Proportions to Solve Real World Problems Resources: 6

SWBAT solve proportions from word problems.

11,048
Use Proportion to Solve Scale Problems Resources: 1

Use a proportion to solve a scale problems

3,310
Use Proportion to Solve Measurement Conversion Problems Resources: 1

Convert measurements using proportions

8,129

Unit Resources

Unit.7.Notes.Lesson7a.docx  
426
U8 L9 Finding the Unknown Review Equations Expressions Proportions  
217
U8 L2 Finding the Unknown Writing Expressions Equations  
223
E.T.Translate.Word.Phrases.docx  
309
E.T.Combine.Like.Terms.Evaluate.Expressions.docx  
471
U8.L2.Finding.the.Unknown.Writing.Expressions.Equations.docx  
303
U8.L4.Finding.the.Unknown.One.Step.Add.Subtract.Equations.docx  
284
U8.L5.Finding.the.Unknown.One.Step.Multiplication.Division.Equations.docx  
320
U8.L6.Finding.the.Unknown.Ratios.Proportion.Intro.docx  
314
U8.L7.Finding.the.Unknown.Proportions.Scale.Conversions.Unit.Rate.docx  
419
U8.L9.Finding.the.Unknown.Review.Equations.Expressions.Proportions.docx  
330

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