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所谓问题教学法是指以问题为中心来展开教学活动的教学方法。问题教学法一般是由教师设问、学生回答来解决教学中的重点和难点,也可以让学生分组相互设问、相互回答或学生提问、教师回答。它的特点是以问题的设计和回答为主要形式,层层推进,环环相扣,将教学的重点和难点由浅入深,由易到难,由表及里,由此到彼进行层次性解决,形成波浪式、递进式的课堂教学结构。
The so-called problem-based teaching method refers to the problem-centered teaching activities to start teaching methods. Question teaching method is generally set by teachers, students answer to solve the teaching of the key and difficult, but also allow students to set up each other questioning, mutual answer or student questions, the teacher answered. It is characterized by the problem of the design and answer as the main form, promote layers, interlocking, the emphasis and difficulty of teaching from light to dark, from easy to difficult, from the table, thereby to his hierarchy Solve, forming a wave, progressive classroom teaching structure.