What is the educational form of "Mr. Xiao"

Teacher Xiao's "full participation" and "full participation" implementation plan: make use of the preview plan before class, actively preview and be your own teacher Xiao. In class, take the initiative to "teach" and be a good classroom teacher; Practice independently after class and be a good companion's little gentleman; Extracurricular, independent exploration, comprehensive practical activities, everyone strives to be a little gentleman.