Is TAed a word? - English Language Usage Stack Exchange We commonly abbreviate teacher's assistant as TA Suppose I have the following sentence: I was a teacher's assistant for Chemistry 101 We can also say: I was a TA for Chemistry 101 But, is it
研究生助教TA和RA是什么? - 知乎 TA teaching assistant 是助教,主要辅助授课老师进行教学任务,包括改作业和卷子,带实验课或者辅导课,协助进行课程材料准备,部分学系的TA需要给学生讲课 RA research assistant 是研究助理,主要是按照教授的要求完成研究任务,例如实验设计,实验执行,数据采集数据分析,报告撰写等等