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Unit: Module 4: Expressions and equations

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Possible mastery points
Level up on the above skills and collect up to 600 Mastery points
Level up on the above skills and collect up to 900 Mastery points
Level up on the above skills and collect up to 400 Mastery points
Level up on the above skills and collect up to 500 Mastery points
Practice
Identify equations, expressions, and inequalitiesGet 3 of 4 questions to level up!
Testing solutions to equationsGet 5 of 7 questions to level up!
Solve equations from visual modelsGet 3 of 4 questions to level up!
One-step addition & subtraction equationsGet 5 of 7 questions to level up!
One-step multiplication & division equationsGet 5 of 7 questions to level up!
Find the mistake in one-step equationsGet 3 of 4 questions to level up!
Level up on the above skills and collect up to 1000 Mastery points
Level up on the above skills and collect up to 1300 Mastery points
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Unit test

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About this unit

"With their sense of number expanded to include negative numbers, in Module 4 students begin formal study of algebraic expressions and equations. Students learn equivalent expressions by continuously relating algebraic expressions back to arithmetic and the properties of arithmetic (commutative, associative, and distributive). They write, interpret, and use expressions and equations as they reason about and solve one-variable equations and inequalities and analyze quantitative relationships between two variables." Eureka Math/EngageNY (c) 2015 GreatMinds.org