A cumulative milestone assessment designed for students at Grade 6 proficiency (RIT 221-230). This assessment checks foundational understanding of ratios, expressions, and geometry needed for 8th-grade success.

This lesson focuses on the hierarchical classification of quadrilaterals, helping students understand that subcategories inherit properties from their parent categories.

Week 7 analyzes bivariate data through scatter plots, interpreting lines of best fit, and using linear models to make predictions.

Week 6 focuses on rigid transformations (translations, reflections, rotations) and similarity transformations (dilations).

Week 5 reviews the Pythagorean Theorem and volume formulas for cylinders, cones, and spheres.

Week 4 explores integer exponent rules, perfect squares and cubes, and distinguishing between rational and irrational numbers.

Week 3 defines, evaluates, and compares functions represented in different ways (tables, graphs, equations).

Week 2 covers proportional relationships, unit rates, and the slope-intercept form of linear equations.