Teaching of General Science

ability According acid activities aids aims apparatus application approach arrangement atom behaviour Chemistry collected complete concepts conclusion correlation curriculum definite demonstration develop direct Discuss draw effective energy essential established Evaluation examination examples experiments Explain facts fairs give given hand illustrations important improvisation India interest involves knowledge laboratory learning lesson light liquid living material means Micro-teaching models nature needs objectives observation opportunity organization particular performance physical possible practical prepared present principles problem proper pupils questions science teaching scientific attitude scientific method secondary selection simple sinks situation skills solution solving specific stage step subjects suggestions teacher tests text-book things topics understand unit various write