Because of the necessity of education. Because education should be innovative, ideas should be innovative and knowledge should be innovative. The research contents of English teaching in primary and secondary schools are countermeasures to cultivate primary school English reading ability, research on improving the effectiveness of primary school English classroom, research on primary school English classroom teaching mode, research on reading accumulation of senior students, research on the effectiveness of group activities in large class English teaching, research on the design and evaluation of effective primary school English homework (home and classroom), and research on common problems and solutions in primary school English group cooperative learning.

How can we acquire the ability of knowledge innovation? Because of the close relationship between education and knowledge innovation, education has become the focus of social attention and is facing profound historical changes. This change is reflected in teachers, that is, teachers should not only impart traditional knowledge, but also cultivate students' quality in an all-round way, especially cultivate innovative consciousness and ability. Therefore, it is necessary for teachers to participate in the research of educational research topics. Teachers are urgently required to change from knowledge imparting to educational practice researchers. Abundant research opportunities and the best research sites make it possible for teachers to become researchers.