- 問題詳情: Generationsofchildrenwhosatthroughendlesslessonsof“chalkandtalk”infrontofabossyteachercantakesomerelief.Butthe“chalkandtalk”methodhelpedthemachievebetterexamresults.Modernclassroomtechniquesmaymakeschooldaysagooddealhappier,butsatisfact...
- 31180