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Showing 1 to 1 of 1 for “"representation addition subtraction word problems"”.
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Strategies Used by Grade 4 Students to Solve Three-Digit Addition and Subtraction Problems of Varying Format
… used by grade 4 students in solving three-digit addition and subtraction problems. The theoretical model integrates problem solving, conceptual knowledge, procedural knowledge, and representation with a literature review to provide a foundation for how student responses can be interpreted. …