荷兰著名的数学教育家弗赖登塔尔(1905-1990)认为:“数学教学方法的核心是学生的‘再创造’。”他认为在数学教学中,教师不必把各种概念、法则、公理、定理全灌输给学生,而是应该创造适合的条件,提供很多作为知识载体的具体情境,让学生在实践中,自己“再创造”出各种数学知识。《数学课程标准》指出,现代信息技术要“致力于改变学生的学习方式,使学生乐意并有更多的精力投入到现实 The famous Dutch mathematician Freudenthal (1905-1990) argues: ”The core of mathematics teaching methods is the students’ re-creation.“ ”He believes that in mathematics teaching, teachers do not have to put various concepts and laws , Axioms, and theorems are all taught to students. Instead, they should create appropriate conditions and provide many specific contexts as knowledge carriers, so that students can “create” their own mathematical knowledge in practice. The Standard for Mathematical Curriculums states that modern information technology is "committed to changing the way students learn, making students more willing and devoted to reality