新课程倡导学生主动参与、乐于探究、勤于动手,《科学课程标准》更是把科学探究作为科学学习的核心,把科学探究作为标准内容之一。科学课教材安排的大量探究性活动,这就要求学生由被动的掌握学科知识转变为积极主动的将科学知识与科学方法以及科学本质的学习熔为一炉。因此,怎样科学地理解探究性学习,何设计有效的科学探究活动,成为教师讨论 The new curriculum encourages students to take the initiative to participate, willing to explore, diligent in their hands, “science curriculum standards” is to make scientific inquiry as the core of scientific learning, scientific inquiry as one of the standard content. Science textbook arrangements for a large number of inquiry activities, which requires students to pass from passive master of knowledge into a proactive science knowledge and scientific methods and the essence of science learning melted. Therefore, how to understand inquiry learning scientifically and how to design effective scientific inquiry activities to become teachers’ discussion