In the laboratory,the graduate teaching assistant serves a teacher,an advisor,a resource person,and as a catalyst for student progress.

Graduate students usually teach curricula to undergraduate in medical university as an assistant for the first time.

Young assistants at colleges and universities must acknowledge their shortcoming and optimize their teaching methods in the respect of teaching.

Since the graduate students do the part-time work of teaching assistant at colleges and universities,there are many disadvantages besides the advantages.

It is graduate s important component of "teaching assistant, research assistant, management assistant" that the graduate holds teaching assistant s work concurrently, and teaching assistant s work is still the part of the course teaching, it influences students atmosphere and results of learning directly.

On some issues in the computer multimedia auxiliary teaching;

Make rational use of computers to auxiliary teaching and improve teaching quality of tourist geography;

Computer network auxiliary teaching system based on B/S offers a systematic,overall and highly effective WEB auxiliary teaching platform to teachers and students which incorporating lots of functions into an organic whole,such as system,user management,relevant educational resource,user intercommunion and examination management and so on.

the Design and Realization of Network Aided Teaching Resolution Platform Based on Web;

Following the analysis of the software of NS2 network simulation,the aided teaching system of computer networks was designed,the network protocol in the computer networks curriculum was summarized.

This essay analyzed the character of Numerical Analysis Course and the problem in the teaching,introduced some ways of the aided teaching using Mathematic in oroler to improve the application of Numerical Analysis Course,and cultivate students ability in applying mathematic knowledge to solve practical problems.