数学课堂教学活动应当是一个活泼的、主动的和富有个性的学习活动空间。让学生在动手实践中,在自主探索中,在合作交流中去思考、去质疑、去辨析、去释疑,直至豁然开朗。打造有效、高效、长效的数学课堂,使数学学习真正成为学生的主体性、能动性、独立性不断生长、张扬、发展、提升的过程。 Mathematics classroom teaching activities should be a lively, active and personalized space for learning activities. Let students in hands-on practice, in their own exploration, in the cooperation and exchange to think, to question, to analyze, to dispel doubts, until suddenly. To create an effective, efficient and long-lasting mathematics classroom, so that mathematics learning truly become the student’s subjectivity, initiative, independence, continuous growth, publicity, development and upgrading process.