


Beginning Algebraic Thinking Puzzles
Twenty beginning algebraic reasoning puzzles that use shapes as unknowns in addition and subtraction problems. This advanced enrichment activity is designed to give 1st and 2nd grade students who have strong reading and reasoning skills an opportunity to further develop number sense and algebraic reasoning skills.
Twenty beginning algebraic reasoning puzzles that use shapes as unknowns in addition and subtraction problems. This advanced enrichment activity is designed to give 1st and 2nd grade students who have strong reading and reasoning skills an opportunity to further develop number sense and algebraic reasoning skills.
Twenty beginning algebraic reasoning puzzles that use shapes as unknowns in addition and subtraction problems. This advanced enrichment activity is designed to give 1st and 2nd grade students who have strong reading and reasoning skills an opportunity to further develop number sense and algebraic reasoning skills.