《课程标准》中指出:“数学教学是数学活动,教师要紧密联系学生的生活环境,从学生的经验和已有的知识出发,创设生动的数学情境……”在传授数学知识和训练数学能力的过程中,教师自然而然地注入现代生活内容;在参与关心学生生活过程中,教师引导学生学会运用所学知识为自 “Curriculum Standard” states: “Mathematics teaching is a mathematical activity. Teachers should closely contact students’ living environment and create vivid mathematical situations based on their experience and existing knowledge...” In teaching mathematics and training In the process of mathematical abilities, teachers naturally inject the content of modern life. In participating in the process of caring for students’ lives, teachers guide students to learn how to apply their knowledge