Material science and engineering multimedia teaching platform

The utility model discloses a material science and engineering multimedia teaching platform, include that the teacher distinguishes the panel computer that is provided with, handwritten screen, teacher's microphone and camera, the student distinguishes a plurality of computer and a plurality of student microphone that the each place was provided with to and central controller, the teacher district realizes two -way signal connection through the the first signal transceiver with central controller to central controller's first output is connected with the input of display screen, speaker and projecting apparatus respectively, central controller is through the 2nd signal transceiver and the two -way signal connection of student qu shixian. This material science and engineering multimedia teaching platform has solved present student still with the condition of the mode of passive acceptance study in learning process, better improvement learning efficiency, the?teaching?efficiency and teachers and students intera