我时常在想:怎样的课堂才能让我们的学生在有限的40分钟里高效地吸收呢?经过十几年的教学实践,我渐渐地知道答案了,那就是课堂上教师的有效理答。积极而有效的课堂理答是一种思考、对话和民主的课堂文化,是师生对话的关键环节,是最见功力的。它可以激发学生的学习兴趣,调动学生思维的积极性,为学生 I often wonder: what kind of classroom can we absorb in a limited 40 minutes? After more than 10 years of teaching practice, I gradually know the answer, that is, the classroom teachers effective answer. Positive and effective classroom management is a kind of thinking, dialogue and democratic classroom culture. It is the key link between teachers and students and is the most powerful one. It can stimulate students ’interest in learning and arouse students’ enthusiasm for thinking