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问题化教学是以问题为纽带,通过组织问题和学生在问题中的思考来学习知识发展智力的一种教学组织形式。物理习题的解答过程是应用物理知识解答物理情境中存在的物理问题的过程。对好的物理情境中的物理问题的发掘,一方面可以提高教师的水平,更重要的是可以培养学生的思维能力、发现问题和解决问题的能力。在解答问题的过程中,把知识细化到教材中的知识元素,能使学生的思维有理有据,能培养学生的科学精神和创新思维能力。选择典型的试题,精心设计教学的问题情景(问题串),并通过引导学生思
Problem-based teaching is based on the problem as a link, through organizational issues and students thinking in the problem of learning to develop knowledge of a teaching organization. The solution process of physical exercises is the process of applying physical knowledge to solve the physical problems existing in the physical situation. The exploration of the physical problems in a good physical situation can not only improve the level of teachers, but more importantly, develop students’ ability of thinking, problem finding and problem solving. In the process of answering questions, refining the knowledge to the knowledge elements in the textbooks can make the students ’thinking reasonably and reasonably able to cultivate the students’ scientific spirit and innovative thinking ability. Select a typical test questions, well-designed teaching scenarios (question string), and by guiding students to think