电子白板作为—种新媒体、新技术已逐步应用到各科教学中。它不仅能够增强师生之间的交流、调动学生学习的积极性,而且还有利于学生知识的建构和课堂教学资源的生成,激发学生的学习兴趣,提高课堂教学效率。一、巧用电子白板,释放课堂活力兴趣是最好的老师。如果有了学习兴趣,学习活动对学生来说就不是一种负担,而是一种享受、一种愉快的体验,学生会越学越想学、越爱学,达到事半功倍的效果。电子白板方便地解决了PPT或Flash课件中难以实现的问题。教师可以在课堂上适时地使用遮罩功能来集中学生的注意力;使 Whiteboard as a kind of new media, new technologies have been gradually applied to the teaching of all subjects. It can not only enhance the communication between teachers and students, arouse the enthusiasm of students to learn, but also conducive to the construction of students knowledge and classroom teaching resources, stimulate students’ interest in learning and improve the efficiency of classroom teaching. First, clever use of electronic whiteboard, release the vitality of the classroom interest is the best teacher. If you have interest in learning, learning activities for students is not a burden, but a pleasure, a pleasant experience, students will learn more and more to learn, the more love to learn, to achieve a multiplier effect. Whiteboard easily solve the PPT or Flash courseware difficult to achieve in the problem. Teachers can use the masking function in the classroom in a timely manner to focus the student’s attention;