随着社会的不断发展和国家计划生育政策的调整,加上现代生活观念的改变,使得学生的生源出现了萎缩现象,尤其农村的小学里,迫于这种突出现象,形成了自然的“小班化”教学。要想改善小学生们的数学学习效果和质量,提高数学课堂的高效教学,发挥小班化教学的优势尤为重要。 With the continuous development of society and the adjustment of the national family planning policy, coupled with the change of the concept of modern life, students’ births have shrunk. Especially in rural elementary schools, due to this prominent phenomenon, a natural “ Small classes ”teaching. In order to improve the effect and quality of primary school students in mathematics learning and to improve the efficient teaching in mathematics classroom, it is particularly important to give play to the advantages of small-class teaching.