.expo whiteboard care.In the process of Chinese teaching, traditional multimedia courseware is more of a presentation function. Teachers use PPT, FLASH and other Chinese language courseware. Because their content cannot be changed, students can't participate in the demonstration process. For some divergent thinking questions, even The teacher has a presupposition but it is not easy to do it according to the student's answer, let alone solve the sudden problem in the classroom. With the "courseware" made by whiteboard technology, teachers and students can personally operate on the whiteboard, and at any time on the computer interface, webpage and CD-playing interface, labeling and drawing, showing the process of knowledge formation, students can discuss with the teacher. You can correct the wrong questions in time, give full play to the interaction between teaching and learning between teachers and students, and thus better reflect the students' independent learning. Teachers do not have to be bound by courseware in the classroom, and students can grasp the articles with students. For the center to adjust the teaching of self at any time. For example, when teaching "The Old Man and the Seagull", when guiding students to experience the deep friendship between the old man and the seagull, they use the interactive advantages of the whiteboard courseware to guide the students to learn independently to find sentences that can reflect deep friendship and grasp the key points.