【英语翻译Thetraditionalpatternofclassroomexperienceatthecollegelevelbringstheprofessorandagroupof20to30studentstogetherfora45-to-50-minuteclasssessiontwoorthreetimesaweek.Themostcommonmodeofinstructionisthel】

　　英语翻译

　　Thetraditionalpatternofclassroomexperienceatthecollegelevelbringstheprofessorandagroupof20to30studentstogetherfora45-to-50-minuteclasssessiontwoorthreetimesaweek.Themostcommonmodeofinstructionisthelecture.WhenlecturesaretheprincipalmethodofInstructioninlargerclasses,regularperiodsmaybesetasideforsmall-groupdiscussionsundertheleadershipofanassistantinstructor.Incaseswhereasmallclasssizeencouragesinformality,lecturesmaybecombinedwithdiscussionsessionsbasedonassignedreadings,requiredtextbooks,andotheroutsidematerials.