《指南》中指出幼儿真正的探究始于对问题答案的追求,要对感兴趣的问题通过直接感知、亲身体验和实际操作寻求答案。本文以大班科学活动《风孩子的秘密》为例,阐述教师应该如何为幼儿提供“做”的机会,帮助形成直接经验,从而理解科学原理。 The Guide states that the true inquiry of young children begins with the pursuit of the answer to the question, seeking the answer to the question of interest through direct perception, personal experience and practical operation. In this paper, we take the example of “the secrets of the wind and the child” in the scientific and technological activities of large classes to illustrate how teachers should provide young children with opportunities to “do” and help to form direct experiences so as to understand scientific principles.