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Middle SchoolGrade 6Grade 7Grade 8
Units
How To Use These MaterialsCourse Guide

Unit 1

Area and Surface Area

  • Reasoning to Find Area
  • Parallelograms
  • Triangles
  • Polygons
  • Surface Area
  • Squares and Cubes
  • Let’s Put it to Work

Unit 2

Introducing Ratios

  • What are Ratios?
  • Equivalent Ratios
  • Representing Equivalent Ratios
  • Solving Ratio and Rate Problems
  • Part-part-whole Ratios
  • Let’s Put it to Work

Unit 3

Unit Rates and Percentages

  • Units of Measurement
  • Unit Conversion
  • Rates
  • Percentages
  • Let’s Put it to Work

Unit 4

Dividing Fractions

  • Making Sense of Division
  • Meanings of Fraction Division
  • Algorithm for Fraction Division
  • Fractions in Lengths, Areas, and Volumes
  • Let's Put It to Work

Unit 5

Arithmetic in Base Ten

  • Warming Up to Decimals
  • Adding and Subtracting Decimals
  • Multiplying Decimals
  • Dividing Decimals
  • Let's Put It to Work

Unit 6

Expressions and Equations

  • Equations in One Variable
  • Equal and Equivalent
  • Expressions with Exponents
  • Relationships Between Quantities
  • Let's Put it to Work

Unit 7

Rational Numbers

  • Negative Numbers and Absolute Value
  • Inequalities
  • The Coordinate Plane
  • Common Factors and Common Multiples
  • Let's Put it to Work

Unit 8

Data Sets and Distributions

  • Data, Variability, and Statistical Questions
  • Dot Plots and Histograms
  • Measures of Center and Variability
  • Median and IQR
  • Let's Put it to Work

Unit 9

Putting it All Together

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IM 6–8 Math was originally developed by Open Up Resources and authored by Illustrative Mathematics®, and is copyright 2017-2019 by Open Up Resources. It is licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0). OUR's 6–8 Math Curriculum is available at https://openupresources.org/math-curriculum/.

Adaptations and updates to IM 6–8 Math are copyright 2019 by Illustrative Mathematics, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Adaptations to add additional English language learner supports are copyright 2019 by Open Up Resources, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

The second set of English assessments (marked as set "B") are copyright 2019 by Open Up Resources, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

Spanish translation of the "B" assessments are copyright 2020 by Illustrative Mathematics, and are licensed under the Creative Commons Attribution 4.0 International License (CC BY 4.0).

The Illustrative Mathematics name and logo are not subject to the Creative Commons license and may not be used without the prior and express written consent of Illustrative Mathematics.

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