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.

1,953
Differentiate between Expressions and Equations Resources: 6

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

9,106
Translate Word Phrases Into Expressions/Equations Resources: 12

SWBAT Translate Word Phrases Into Expressions/Equations

39,968
Simplify Expressions/Combine Like Terms Resources: 5

SWBAT simplify expressions by combining like terms.

38,049
Evaluate Expressions Resources: 3

SWBAT evaluate expressions using substitution.

9,270
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)

8,405
Solve One Step Multiplication/Division Equations Resources: 4

SWBAT solve one-step multiplication and division equations.

9,791
Define and Simplify Ratios and Express in Three Ways Resources: 4

SWBAT Define and Simplify Ratios and Express in Three Ways

3,032
Solve Proportions Resources: 2

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

4,027
Use Proportions to Solve Real World Problems Resources: 6

SWBAT solve proportions from word problems.

10,924
Use Proportion to Solve Scale Problems Resources: 1

Use a proportion to solve a scale problems

3,248
Use Proportion to Solve Measurement Conversion Problems Resources: 1

Convert measurements using proportions

8,056

Unit Resources

Unit.7.Notes.Lesson7a.docx  
415
U8 L9 Finding the Unknown Review Equations Expressions Proportions  
193
U8 L2 Finding the Unknown Writing Expressions Equations  
215
E.T.Translate.Word.Phrases.docx  
302
E.T.Combine.Like.Terms.Evaluate.Expressions.docx  
463
U8.L2.Finding.the.Unknown.Writing.Expressions.Equations.docx  
289
U8.L4.Finding.the.Unknown.One.Step.Add.Subtract.Equations.docx  
272
U8.L5.Finding.the.Unknown.One.Step.Multiplication.Division.Equations.docx  
313
U8.L6.Finding.the.Unknown.Ratios.Proportion.Intro.docx  
305
U8.L7.Finding.the.Unknown.Proportions.Scale.Conversions.Unit.Rate.docx  
406
U8.L9.Finding.the.Unknown.Review.Equations.Expressions.Proportions.docx  
314

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