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.

1,891
Differentiate between Expressions and Equations Resources: 6

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

8,374
Translate Word Phrases Into Expressions/Equations Resources: 12

SWBAT Translate Word Phrases Into Expressions/Equations

39,074
Simplify Expressions/Combine Like Terms Resources: 5

SWBAT simplify expressions by combining like terms.

35,999
Evaluate Expressions Resources: 3

SWBAT evaluate expressions using substitution.

8,788
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)

7,604
Solve One Step Multiplication/Division Equations Resources: 4

SWBAT solve one-step multiplication and division equations.

9,275
Define and Simplify Ratios and Express in Three Ways Resources: 4

SWBAT Define and Simplify Ratios and Express in Three Ways

2,907
Solve Proportions Resources: 2

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

3,700
Use Proportions to Solve Real World Problems Resources: 6

SWBAT solve proportions from word problems.

10,729
Use Proportion to Solve Scale Problems Resources: 1

Use a proportion to solve a scale problems

3,150
Use Proportion to Solve Measurement Conversion Problems Resources: 1

Convert measurements using proportions

7,894

Unit Resources

Unit.7.Notes.Lesson7a.docx  
411
U8 L9 Finding the Unknown Review Equations Expressions Proportions  
188
U8 L2 Finding the Unknown Writing Expressions Equations  
211
E.T.Translate.Word.Phrases.docx  
296
E.T.Combine.Like.Terms.Evaluate.Expressions.docx  
448
U8.L2.Finding.the.Unknown.Writing.Expressions.Equations.docx  
286
U8.L4.Finding.the.Unknown.One.Step.Add.Subtract.Equations.docx  
269
U8.L5.Finding.the.Unknown.One.Step.Multiplication.Division.Equations.docx  
309
U8.L6.Finding.the.Unknown.Ratios.Proportion.Intro.docx  
297
U8.L7.Finding.the.Unknown.Proportions.Scale.Conversions.Unit.Rate.docx  
390
U8.L9.Finding.the.Unknown.Review.Equations.Expressions.Proportions.docx  
308

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