television with conference system. The teaching objectives, the sequence of operations used, and the strategies used are different , and the methods and standards of evaluation are different. Evaluation is an important factor in the teaching model , which includes evaluation methods, standards, and so on. The content has two meanings. One refers to the teaching goal program that applies to the evaluation of a certain teaching mode. Secondly, it refers to what standards and methods are used to evaluate the effect of a teaching model. Yan Chengli , Xia Huixian ,. IQ Touch C Pro Interactive LED Touch Screens has dual system of Android 8.0 and optional OPS Windows system with 20 point touch. IQTouch C Pro will create a collaborative and interactive atmosphere in the classroom or workplaces, where partners could work together by casting their mobile devices wirelessly. With IQShare Lite, It could share and display the laptop screen to IQTouch C Pro screen instantly.