一、创设情境,激发学生学习兴趣如果把数学知识放在一个生动、活泼、贴近生活实际的情境中去学习,更容易激发学生的兴趣。情景创设的目的是激发学生探索、解决问题的兴趣,创设的情景要与学生的日常生活密切相关,而且要利用视频、音频、图片等多媒体信息来呈现问题。教学中,经常运用现代教育手段,结合学生的年龄特点,借助多媒体创设出 First, the creation of situations to stimulate student interest in learning If the mathematical knowledge on a vivid, lively, close to the actual situation of life to learn, more likely to stimulate student interest. The purpose of scenario creation is to stimulate students’ interest in exploring and solving problems. Situations created must be closely related to the daily life of students, and multimedia information such as videos, audio and pictures should be used to present problems. Teaching, often using modern education tools, combined with the age characteristics of students, with the creation of multimedia