科学概念是组成科学知识的基本要素,是科学知识结构的基础。学生形成科学概念的过程,实际上是学生在探究的基础上对同类事物共同特征的抽象和概括过程。在课堂教学中,如何面向全体学生,引导学生开展探究性学习,指导学生从客观事物的诸多属性中舍弃个别的、非本质的属性,抽象出共同的、本质的属性,把事物的共同特征归结在一起,概括出概念,是广大科学教育工作者必须深入研究的问题。在实际课堂中,许多老师以科学探究为主要的学习方式,让 The concept of science constitutes the basic element of scientific knowledge and the basis of the structure of scientific knowledge. Students form a scientific concept of the process, in fact, students on the basis of inquiry on the common features of similar abstract and summary process. In class teaching, how to face all the students, guide students to carry out exploratory learning, guide students to discard individual and non-essential attributes from the many attributes of objective things, abstract the common and essential attributes and attribute the common features of things Together, outlining concepts is a matter that the majority of science educators must study in depth. In the actual classroom, many teachers use scientific inquiry as the main way to learn