六、网络探索比较美国的网上资源非常丰富,从网上查找信息是科学教学中比较常用的研究手段, 《教孩子学科学》一书中把这种方法称为网络科学探索。网络科学探索实际也是一个探究的过程,大致可以分为三步:挑战(确定课题)、旅行(网上搜索过程)、报告(解决课题)。教师在引导学生进行网络科学探索的时候,在挑战一步要激发起学生的参与兴趣,如编一个与你设定的主题相关的故事情境,然后根据这个情境确定课 Sixth, the network to explore the United States is very rich online resources, find information from the Internet is more commonly used in scientific teaching research tools, “teach children science” in a book called this method of network science to explore. Network science is also an exploration of the actual exploration process can be divided into three steps: the challenge (to determine the subject), travel (online search process), the report (to solve the problem). Teachers in guiding students to explore the network science, in the challenge step to stimulate interest in the participation of students, such as a series of topics related to the story you set the situation, and then determine the context of the lesson