Best Sound System for Concert Some Effective Use of Projector in Teaching | Page 8

At the point when students are cooperating before the class, they
a r e p ro b a b l y g o i n g t o c o n s i d e r i n t e r e s t t o t a ke p a r t i c i p a t e i n
p r e s e n t a t i o n s . T h e o u t c o m e i s t h a t t h e y r e m a i n d r aw n i n f o r
more .