主动探究可以说是儿童的天性,他们一次次地遇到不解的现象,内心失去平衡,从而恢复平衡,而这正是其知识结构不断建构和丰富的最自然过程。由于科学探究活动能使学生主动获取化学科学知识,体验科学过程与方法,有助于形成一定的科学探究能力以及科学态度、情感与价值观,其它教学不 Active inquiry can be said to be the nature of children. They encounter incomprehensible phenomena again and again, losing balance in their hearts and restoring balance. This is the most natural process in which their knowledge structure is continuously constructed and enriched. Because scientific inquiry activities enable students to actively acquire chemical scientific knowledge and experience scientific processes and methods, they can contribute to the formation of scientific inquiry capabilities and scientific attitudes, emotions, and values. Other teaching is not