Beginning Algebra Thinking, Grades 3 to 4

Your third and fourth graders will explore eight kinds of problems related to beginning algebra: number puzzles, number patterns, mystery numbers, square puzzles, seesaw puzzles, what's the rule, ratios, and Venn linking circles. Students use cubes, calculators, diagrams, and other strategies to solve problems. These experiences help students understand the concept of a variable and how to solve equations. Contains 54 reprodicuble pages.