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机构地区:[1]首都师范大学物理系,北京100037 [2]北京中医药大学物理教研室,北京100102
出 处:《课程.教材.教法》2008年第11期59-63,共5页Curriculum,Teaching Material and Method
摘 要:我国物理能力测量一直沿用习题形式。由于习题的呈现形式是已被抽象的物理情境,因而使物理能力测量的有效性难以得到保证。基于此,编制了原始物理问题测量工具并选取中学生进行了抽样测量。结果表明,原始物理问题测量工具不仅具有很好的信度与效度,而且能有效测量中学生解决物理问题的能力。The physical abilities have always been measured by exercises in China. But exercises have been manifested in the form of abstract physical environment. So the validity of measurement is difficult to to be ensured. Thus we establish the measurement tools of primitive physics problems and choose middle school students to conduct a sampling survey. The results show that the measurement tools of primitive physics problems not only have good reliability and validity but also can effectively measure the middle school students' abilities on solving physical problems.
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