阐述了在优化数学教法与学法过程中的点滴尝试,即如何有效地启发诱导,创设情境。有理论、有调研,积累了大量的素材,体现出在数学教学双边活动中对学生主体地位的重视。通过日积月累的培养和训练,在启发诱导和创设情境方面取得了一定的成效。 Describes the trick in the process of optimizing mathematical teaching and learning, that is, how to effectively inspire and create situations. Theory, research, and accumulated a large number of material, reflecting the importance of students in the subject position in the bilateral activities of mathematics teaching. Through accumulated training and training, we have achieved some success in inspiring and creating situations.