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科学探究的课题,大都与日常的生产、生活有关,学生感到新鲜和轻松,兴趣和热情高涨。然而,部分学生对探究活动的目标:应该学到什么?学会什么?科学探究的步骤是什么?都很茫然。我在引导学生学习科教版化学第一章第四节物质性质的探究时,对科学探究部分做了如下尝试:“科学探究神秘吗?”有小声说“神秘”的,“下面由故事大王张×给大家讲一个有关科学探究的小故事,大家认真听,分析得出科学探究的一般步骤”。
The subjects of scientific inquiry are mostly related to daily production and living. Students feel fresh and relaxed, with high interest and enthusiasm. However, some of the goals of the inquiry activity: what should be learned, what should be learned, and what are the steps of scientific inquiry? When I instruct students to study the nature of the material in the fourth chapter of Science in Chemistry, I try the following part of the scientific inquiry: “Is the mystery of scientific inquiry?” “There is a whisper” mystery “,” The following story Zhang × × to tell you a story of scientific inquiry, we listened carefully, the analysis of the general steps of scientific inquiry .