| Computer supported collaborative learning (CSCL) can change physical science education idea, the teacher’s role and students’ learning mode, and has positive effect to improve the efficiency of physics learning. In order to adapt to the requirements for the transformation of the mode of learning in the new curriculum reform, this paper based on computer network technology in the modern education technology, characterized by physical image, with problem sets as a carrier to create a relevant question bank, apply the new type of cooperative learning to autonomous learning of students after class. Among them, mainly explores the related theory of CSCL, which uses computer technology to establish a collaborative learning environment, make teachers and students, students and students in the discussion, collaboration and communication, and applied this way of learning to physics learning. Then, discussed the teaching images by psychology theory and the dual coding theory, emphasizes the importance of image resourcesThis paper studies all the pictures in the junior middle school physics teaching material of suke version, and demonstrates the image resources from the perspective of cognitive psychology in physics learning. The image material can be divided into six categories which are natural phenomena, social life, science and technology, the experiment process, the history of physics as well as the intrinsic principle, summed up the images with scientific, visual image, the situation is clear and lively, then sums up the use of simple physical picture of the problems existing in the teaching activities. Focus on how to make pictures, collection and screening of exercises, including how to pay special attention to the key knowledge points and high frequency points. Finally, in accordance with the principle of certain topics, select images to create the bank with Moodle platform. |
