课堂上设疑是给学生揭示矛盾,让学生在解决矛盾的过程中获得知识,发展思维,培养能力,受到教育。恰当的设疑是课堂教学的主要手段。好的设疑,要富有启发性。比如,让学生给《松鼠》一文分段,根据学生的实际情况可按下面四种不同要求来对待。第一种:教师把段意总结好,让学生按段 Setting doubts in class is to reveal contradictions to students so that students can acquire knowledge, develop their thinking, develop their abilities and be educated in the process of resolving conflicts. Proper questioning is the main method of classroom teaching. Good suspicion, to be enlightening. For example, let the students to “squirrel” a paragraph, according to the actual situation of students according to the following four different requirements to be treated. The first: the teacher summarizes the meaning of paragraphs, so that students by paragraph