探究能力对提高学生学习兴趣,培养科学精神具有重要意义。《科学课程标准》明确提出,“科学学习要以探究为核心”。本文基于小学《科学》课程的教学,从学习过程中、合作学习中、师生互动三个方面对建构学生探究能力进行了实践探索和尝试。其中,重点探讨了学习过程中做、思、疑、放四个方面,或许对小学《科学》的教学具有一定的借鉴作用。 To explore the ability to improve student interest in learning, scientific spirit of great significance. “Science Curriculum Standards” made it clear that “science learning to explore as the core ”. Based on the teaching of “science” in primary school, this paper explores and tries to construct students’ inquiry ability from three aspects of learning process, cooperative learning, teacher-student interaction. Among them, the four aspects of doing, thinking, doubting and placing in the learning process are discussed emphatically, which may have some reference to the teaching of “science” in primary schools.