科学课程标准指出,科学探究能力的形成依赖于学生的学习和探究活动,必须紧密结合科学知识的学习,通过动手动脑、亲自实践,在感知、体验的基础上内化形成,而不能简单地通过讲授给学生。在小学阶段,对科学探究能力的要求不能过高,必须符合小学生的年龄特点,由扶到放,逐步培养。三年级上学期学生学习科学是属于开荒地,对学生的学习方法、实验习惯、观察能力和动手操作能 According to the standard of scientific curricula, the formation of scientific inquiry ability depends on students’ learning and inquiry activities. It must be closely integrated with the study of scientific knowledge and internalized by perceiving and experiencing through hands-on brain and hands-on practice, rather than simply passing Teach to students. In the primary school stage, the requirement for scientific inquiry ability can not be too high. It must be in line with the age characteristics of primary school students, and should be nurtured and gradually nurtured. The third grade last semester students to learn science is a wasteland, the students learning methods, experimental habits, observation skills and hands-on