在九年级化学教材中,各种类型的“活动与探究”有27处之多。由此可以说明,科学探究是义务教育阶段重要的学习内容和任务,也是各地学业考试的热点。其中,探究方案的设计与评价更是考查的重中之重。因此,要全面了解设计探究方案所遵循的原则、思路与方法、过程及类型。 In the ninth grade chemistry textbook, there are 27 different types of “activity and inquiry.” It can be demonstrated that scientific inquiry is an important learning content and task in the compulsory education stage, and it is also a hot spot for academic examinations in various places. Among them, the design and evaluation of the inquiry program is the most important part of the examination. Therefore, it is necessary to fully understand the principles, ideas and methods, processes, and types followed in designing a research plan.