Vol. 4, Issue 2, 2011December 01, 2011 PDT
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Mathematical Knowledge for Teaching Algebraic Routines: A Case Study of Solving Quadratic Equations
Mathematical Knowledge for Teaching Algebraic Routines: A Case Study of Solving Quadratic Equations
Li, X. (2011). Mathematical Knowledge for Teaching Algebraic Routines: A Case Study of Solving Quadratic Equations. Journal of Mathematics Education, 4(2), 1–16.