Module 9: Factors & Number Structure

Prime vs. Composite Numbers

Factors & Prime Factorizations

Divisibility & Divisibility Rules

Greatest Common Factors

Least Common Multiples

Module 10: Angles, Lines, & Geometric Language

Angle Measurement

Lines & Angles

Interior & Exterior Angles

Attributes

Describing Geometry Using Precise Mathematical Language

Module 11: Two-Dimensional Shapes

Polygons

Quadrilaterals

Triangles

Circles

Hierarchical Classification of Shapes

Properties vs. Definitions

Module 12: Perimeter, Area, & Measurement

Perimeter & Area

Conversions

Units & Iteration

Why Area Formulas Work

Module 13: Three-Dimensional Geometry

Polyhedra

Surface Area

Volume

Nets of Three-Dimensional Figures

Connecting Area, Surface Area, & Volume

Module 14: Transformations, Congruence, & Similarity

Transformations & Symmetry

Congruency & Similarity

Translations, Rotations, & Reflections

Scale Factor

Module 15: Ratios & Proportional Reasoning

Defining Ratios

Solving Ratios

Rates & Unit Rates

Proportional vs. Nonproportional Relationships

Tables, Graphs, & Double Number Lines for Ratios

Module 16: Percent Reasoning

Reasoning About Percent

Percent Increase & Decrease

Connecting Fractions, Decimals, Ratios, & Percents

Benchmark Percents & Estimation