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科学探究主要围绕解决问题展开,解决问题既是开展科学探究的主线又是引起另一项科学探究的起点。把握问题的来龙去脉,推动科学思维的发展。当科学问题产生后,怎样作出能得到实验证据支持的假设,这就需要挖掘问题中的隐含条件,寻找线索做出决策,确定探究的方向。隐含条件是指有利于解决科学问题的已有经验、知识,能解决问题的现有技
Scientific inquiry mainly focuses on solving problems, and solving problems is not only the main line of conducting scientific inquiry but also the starting point of causing another scientific inquiry. Grasp the ins and outs of the problem, and promote the development of scientific thinking. When scientific problems arise, how to make assumptions that can be supported by empirical evidence, which need to tap the implicit conditions in the problem, find clues to make decisions, to determine the direction of inquiry. Implied conditions refer to the existing experience, knowledge, and existing technology that can solve the problem