Dataset on teacher candidates' cognitive conflict creation skills

This study consists of data from a study that reveals the cognitive conflict skills of prospective teachers; for this, 35 prospective teachers were asked to create cognitive conflict on the subject of misconceptions in fractions. The responses of prospective teachers collected as written documents constitute the data set of this study.<br>本研究的数据集源自一项旨在探究准教师（prospective teachers）认知冲突（cognitive conflict）技能的调研。具体实施过程中，研究人员招募35名准教师，要求其围绕分数（fractions）领域的错误概念（misconceptions）创设认知冲突场景。研究人员以书面文档形式收集的准教师反馈内容，构成本研究的数据集。