Espino, C. N. (2010). Student goal orientations, perceived ability and classroom context, and achievement in mathematics.
Citazione stile Chigago Style (17a edizione)Espino, Christine N. Student Goal Orientations, Perceived Ability and Classroom Context, and Achievement in Mathematics. 2010.
Citatione MLA (9a ed.)Espino, Christine N. Student Goal Orientations, Perceived Ability and Classroom Context, and Achievement in Mathematics. 2010.
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