Grade 7 Mathematics

Unit 5 of 16

Expressions

Algebraic structure with rational coefficients.

Every topic follows the curriculum standard

Learn→See→Try→Explain→Verify→Challenge→Transfer→Master

Topics in this unit

4 topics. Each card opens a full topic workspace and supports all eight learning actions.

Simplifying Expressions

Like terms and distribution

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Expanding & Factoring

Two directions of the distributive property

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Evaluating with Rational Numbers

Substitution fluency

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Translating Situations into Expressions

Modeling begins

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Three-pathway connections

Study this unit at three depths — current-grade mastery, advanced thinking, and competition mathematics.