The Design And Application Of Micro-lecture Assisted Mathematics Teaching In The Boarding System Primary School

Boarding schools have heavy learning tasks and occupy students’ extracurricular time.Some students have low learning efficiency and cannot complete homework after school.Most of the students study and live in the school and they don’t have good family conditions.What ’s worse,some "left-behind children" live with grandparents who are not well-educated,so they have limited access to information resources.Under the unified management of boarding system,students have long time at school,and the school is well-equipped with information equipment and network.Whether we can use micro-teaching to assist mathematics teaching,provide additional teaching resources,reduce the burden of teachers,meet the personalized needs of students,and improve students’ overall performance is the main content of this study.This study is based on the author’s teaching practice,drawing on excellent domestic and foreign micro-class cases,designed for before,during,and after class about micro-classes.A comparative experiment was conducted in two parallel classes that I taught.Independent sample t test and matching Sample t test,questionnaire survey,interview and other methods are used to study the feasibility of school micro-classes to assist mathematics teaching in boarding junior high,with a view to providing a reference for boarding junior high school to improve teaching quality.According to experiments,it is found that micro-classes have a positive impact on boarding junior high school mathematics learning.Students’ performance is significantly improved,their learning interest and autonomy are enhanced,and the learning efficiency is also improved.Affected by the COVID-19,online education has entered the public eye.In the future,with the popularization of 5G technology,mobile and fragmented learning will become normal.I believe that micro-classes will change the existing education structure,promote education equity,and allow all students,including remote local boarders,to enjoy high-quality educational resources.