teaching assistant
US /ˈtiːtʃɪŋ əˌsɪstənt/
UK /ˈtiːtʃɪŋ əˌsɪstənt/

1.
asisten pengajar, asisten dosen
a graduate student who assists a professor in teaching duties, such as grading papers, leading discussion sections, or conducting labs
:
•
The teaching assistant helped students with their lab experiments.
Asisten pengajar membantu siswa dengan eksperimen lab mereka.
•
She works as a teaching assistant for the psychology department.
Dia bekerja sebagai asisten pengajar untuk departemen psikologi.