小学科学学科作为以培养学生科学素养为宗旨的学科,倡导以科学探究为主的学习方式,因此科学课前作业的设计和实施,应更具有科学性和探究性。作业的布置不仅要考虑课堂学习中,对学生概念的建构起到铺垫和引导作用,也要侧重于学生科学探究能力的培养,激发学生对将要学习的科学内容产生浓厚的兴趣。 As a subject that aims to cultivate students' scientific literacy, primary science disciplines advocate a learning style based on scientific inquiry. Therefore, the design and implementation of pre-school homework should be more scientific and exploratory. The layout of assignments should not only consider classroom learning, but also lay a foundation and guide for the construction of student concepts. They should also focus on the cultivation of students' scientific inquiry ability and stimulate students to have a keen interest in the scientific content to be learned.