This paper is a primary study on middle school students'conjecture and hypothesis thinking activity on basis of pedagogy, psychology and theory of modern physics pedagogy.

本论文是结合教育学、心理学以及现代物理教学理论，对中学生猜想与假设思维活动进行的一次初步研究。

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As a lot of research, especially in physics education, shows that this kind of pedagogy is more effective.

因为很多研究表明，尤其是一些物理教学领域的，这种教学方法,会更有效。

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