.soccer whiteboard.The powerful interactive function of the electronic whiteboard has greatly liberated teachers and students, promoted the change of teaching and learning models, and better established the subjective status of students. For example, in the practice of class, teachers can design different questions according to their students' circumstances. Students can freely choose questions according to their own characteristics, so that students' self-confidence can be greatly satisfied. The powerful interactive function of the electronic whiteboard opens the door to the students' minds, igniting the spark of student thinking and releasing the wings of student innovation. You can also use the interactive writing function of the interactive whiteboard to display the text content on the whiteboard first, and then communicate on the basis of the student's self-reading. In the process of communication, using the whiteboard's sketching and annotation functions, students are asked to go to the podium, pick up the electronic pen, draw and comment directly on the whiteboard, talk about their own sentiments, and bring their own feelings into reading. This makes the whiteboard not only belong to the teacher, but more importantly it also belongs to the students.