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Bofferding, Laura; Aqazade, Mahtob – Educational Studies in Mathematics, 2023
Thirty-seven third graders and thirty-two first graders engaged in solving a tangram puzzle in the shape of a fox. They had five minutes to solve the puzzle, and after this time, they received guidance on the particular piece they had difficulties with. Through the lenses of navigating flexible abstraction, reinterpretation, combinations, and…
Descriptors: Grade 3, Grade 1, Elementary School Students, Puzzles