The purpose of this study was to examine the effects of a number line intervention with supported self-explanation on student understanding of fraction magnitude and quality of explanation. Partici...

中文翻译：

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支持对有严重行为问题的学生的分数幅度理解

本研究的目的是检验带有支持性自我解释的数轴干预对学生理解分数大小和解释质量的影响。参加...