在科学教学中,搭建“脚手架”的策略研究是以建构主义理论中的“支架”理论和维果斯基的“最邻近发展区”理论为依据。结合小学科学课程标准,根据小学科学教学中探究过程的一般模式,以小学科学教材中的实际教学案例为载体,阐述在小学科学教学中,搭建“脚手架”的教学策略[1]。 In science teaching, the research on the strategy of building “scaffolding” is based on the theory of “stent ” in constructivism and “the nearest neighbor ” of Vygotsky ’s theory. According to the standard of primary school science curriculum, according to the general mode of inquiry process in primary science teaching and the actual teaching cases in primary school science teaching materials, the teaching strategy of “scaffolding” in primary school science teaching is elaborated [1].