所谓教学活动,是指为了达到教学目标,运用多种教学手段来组织的师生互动的活动,目的就是要让学生在掌握基本的数学知识的基础上,数学能力水平和数学素养都能得到大幅度提高。所以,在素质教育下,教师要认真贯彻落实课改基本理念,要在多样化教学活动的组织下充分发挥学生的课堂主体性,进而,为学生健全的发展做好保障工作,同时,也为学生基本数学素养的形成做好保障工作。 The so-called teaching activities, is to achieve the teaching objectives, the use of a variety of teaching methods to organize the interaction between teachers and students, the purpose is to enable students to master the basic mathematical knowledge, based on mathematical skills and mathematical attainment can be large Amplitude increased. Therefore, under quality education, teachers should conscientiously implement the basic concept of curriculum reform, give full play to the students ’class subjectivity in the organization of diversified teaching activities, and then do a good job in safeguarding students’ sound development. At the same time, The formation of students’ basic mathematical qualifications do a good job of security work.