Best Sound System for Concert Some Effective Use of Projector in Teaching | Page 6

This can decrease the issue of students bringing down inaccurate
or unimpor tant notes, which is especially helpful when covering
new or complex subjects, as it guarantees ever yone has the
e q u i v a l e n t ( r i g h t ) e s t a b l i s h m e n t s t o a l l u d e b a c k t o. Yo u c a n a l s o
store this data on the web, so it's never again the end of the
world if students lose their notes just before a test.