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.

1,802
Differentiate between Expressions and Equations Resources: 6

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

7,533
Translate Word Phrases Into Expressions/Equations Resources: 12

SWBAT Translate Word Phrases Into Expressions/Equations

37,959
Simplify Expressions/Combine Like Terms Resources: 5

SWBAT simplify expressions by combining like terms.

32,692
Evaluate Expressions Resources: 3

SWBAT evaluate expressions using substitution.

8,178
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)

6,862
Solve One Step Multiplication/Division Equations Resources: 4

SWBAT solve one-step multiplication and division equations.

8,656
Define and Simplify Ratios and Express in Three Ways Resources: 4

SWBAT Define and Simplify Ratios and Express in Three Ways

2,787
Solve Proportions Resources: 2

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

3,121
Use Proportions to Solve Real World Problems Resources: 6

SWBAT solve proportions from word problems.

10,302
Use Proportion to Solve Scale Problems Resources: 1

Use a proportion to solve a scale problems

3,058
Use Proportion to Solve Measurement Conversion Problems Resources: 1

Convert measurements using proportions

7,624

Unit Resources

Unit.7.Notes.Lesson7a.docx  
385
U8 L9 Finding the Unknown Review Equations Expressions Proportions  
165
U8 L2 Finding the Unknown Writing Expressions Equations  
195
E.T.Translate.Word.Phrases.docx  
271
E.T.Combine.Like.Terms.Evaluate.Expressions.docx  
417
U8.L2.Finding.the.Unknown.Writing.Expressions.Equations.docx  
266
U8.L4.Finding.the.Unknown.One.Step.Add.Subtract.Equations.docx  
247
U8.L5.Finding.the.Unknown.One.Step.Multiplication.Division.Equations.docx  
286
U8.L6.Finding.the.Unknown.Ratios.Proportion.Intro.docx  
260
U8.L7.Finding.the.Unknown.Proportions.Scale.Conversions.Unit.Rate.docx  
356
U8.L9.Finding.the.Unknown.Review.Equations.Expressions.Proportions.docx  
290

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