Lesson 3: Reasoning to find area (K-A)

Lesson 5: Bases and heights of parallelograms (K-A)

Lesson 6: Area of parallelograms (K-A)

Lesson 8: Area of triangles (K-A)

Lesson 9: Formula for area of a triangle (K-A)

Lesson 11: Polygons (K-A)

Lesson 12: What is surface area? (K-A)

Lesson 13: Polyhedra (K-A)

Lesson 14: Nets and surface area (K-A)

Lesson 15: More nets, more surface area (K-A)

Extra practice: Surface area (K-A)

Lesson 17: Squares and cubes (K-A)

Lesson 18: Surface area of a cube (K-A)

Lesson 1: Introducing ratios and ratio language (K-A)

Lesson 3: Recipes (K-A)

Lesson 4: Color mixtures (K-A)

Lesson 5: Defining equivalent ratios (K-A)

Lesson 8: How much for one? (K-A)

Lesson 11: Representing ratios with tables (K-A)

Lesson 12: Navigating a table of equivalent ratios (K-A)

Lesson 16: Solving more ratio problems (K-A)

Lesson 4: Converting units (K-A)

Lesson 5: Comparing speeds and prices (K-A)

Lesson 6: Interpreting ratios (K-A)

Lesson 9: Solving rate problems (K-A)

Lesson 15: Finding this percent of that (K-A)

Lesson 16: Finding the percentage (K-A)

Lesson 6: Using diagrams to find the number of groups (K-A)

Lesson 10: Dividing by unit and non-unit fractions (K-A)

Lesson 11: Using an algorithm to divide fractions (K-A)

Lesson 15: Volume of prisms (K-A)

Lesson 2: Using diagrams to represent addition and subtraction (K-A)

Lesson 4: Adding and subtracting decimals with many non-zero digits (K-A)

Lesson 6: Methods for multiplying decimals (K-A)

Lesson 8: Calculating products of decimals (K-A)

Lesson 10: Using long division (K-A)

Lesson 11: Dividing numbers that result in decimals (K-A)

Lesson 12: Dividing decimals by whole numbers (K-A)

Lesson 13: Dividing decimals by decimals (K-A)

Lesson 2: Truth and equations (K-A)

Lesson 3: Staying in balance (K-A)

Lesson 4: Practice solving equations and representing situations with equations (K-A)

Lesson 5: A new way to interpret a over b (K-A)

Lesson 6: Write expressions where letters stand for numbers (K-A)

Lesson 7: Revisit percentages (K-A)

Lesson 9: The distributive property, part 1 (K-A)

Lesson 9: The distributive property, part 2 (K-A)

Lesson 11: The distributive property, part 3 (K-A)

Lesson 12: Meaning of exponents (K-A)

Lesson 13: Expressions with exponents (K-A)

Lesson 15: Equivalent exponential expressions (K-A)

Lesson 16: Two related quantities, part 1 (K-A)

Lesson 16: Two related quantities, part 2 (K-A)

Lesson 17: Two related quantities, part 2 (K-A)

Extra practice: Expressions (K-A)

Lesson 2: Points on the number line (K-A)

Lesson 3: Comparing positive and negative numbers (K-A)

Lesson 4: Ordering rational numbers (K-A)

Lesson 6: Absolute value of numbers (K-A)

Lesson 7: Comparing numbers and distance from zero (K-A)

Extra practice: Negative numbers (K-A)

Lesson 8: Writing and graphing inequalities (K-A)

Lesson 11: Points on the coordinate plane (K-A)

Lesson 15: Shapes on a coordinate plane (K-A)

Lesson 16: Common factors (K-A)

Lesson 17: Common multiples (K-A)

Lesson 2: Statistical questions (K-A)

Lesson 3: Representing data graphically (K-A)

Lesson 6: Histograms (K-A)

Lesson 7: Using histograms to answer statistical questions (K-A)

Lesson 9: Interpreting the mean as fair share (K-A)

Lesson 10: Finding and interpreting the mean as the balance point (K-A)

Extra practice: Mean (K-A)

Lesson 11: Deviation from the mean (K-A)

Lesson 14: Comparing mean and median (K-A)

Lesson 15: Quartiles and interquartile range (K-A)

Lesson 16: Box plots (K-A)

Extra practice: Box plots (K-A)

Lesson 18: Using data to solve problems (K-A)