数学等值概念获得的过渡性学习者认知发展的实验研究
王沛
AN EXPERIMENT ON THE COGNITIVE DEVELOPMENT OF THE TRANSITIONAL LEARNERS OF MATHEMATICS EQUIVALENCE'S CONCEPT ACQUISITION
Wang Pei (Academy of Educational Science, Northwest Normal University, Lanzhou 730070)
心理学报
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2000, (4): 409
-415
.
