一、保护好奇心 ,鼓励学生大胆质疑。鼓励学生质疑 ,有利于学生主动学习 ,创造性地学习 ;有利于学生知识结构的构建。可对于我们来说 ,这一点往往是最难做到的。让学生质疑 ,结果不是冷了场 ,就是学生所提问题价值不高。我曾听过一位教师的示范课 ,课题是《千里跃进大别山》,在 First, protect curiosity and encourage students to question boldly. Encouraging students to question and help students to actively study and creatively learn; it is conducive to the construction of students’ knowledge structure. For us, this is often the hardest thing to do. Let students question, the result is not a cold field, or the value of students’ questions is not high. I once heard a teacher’s demonstration class. The topic is “A Thousand Miles Leap Forward to the Dabie Mountains.”