“以学定教”就是根据学生的实际确定教学策略。它既是一种教学方式,更是一种教学理念。教师只有对学生的学情和教师的教情进行调查,才能为教学设计提供最有力的支撑。教师对学情、教情资源整合,可以帮助教师在具体施教中不断调整教学方向,收到教学效益的最大化。 “To learn to teach ” is based on the actual teaching of students to determine strategy. It is both a teaching method, but also a teaching philosophy. Teachers can only provide the most powerful support for instructional design only when they investigate the students ’learning situation and teachers’ teaching situation. Teachers of learning, teaching resources integration, can help teachers in specific teaching constantly adjust the teaching direction, receive the maximization of teaching effectiveness.