USE THIS LINK TO WATCH THE VIDEO ON LIGHT
https://www.youtube.com/watch?v=SP3EY2tToQs
This will help the children to learn and understand the topic in an easier way.
USE THIS LINK TO ASSESS YOUR KNOWLEDGE ON LIGHT
http://www.softschools.com/quizzes/science/light/quiz882.html
REMEMBER TO SHARE YOUR COMMENTS REGARDING THE VIDEO AND QUIZ.
https://www.youtube.com/watch?v=SP3EY2tToQs
This will help the children to learn and understand the topic in an easier way.
USE THIS LINK TO ASSESS YOUR KNOWLEDGE ON LIGHT
http://www.softschools.com/quizzes/science/light/quiz882.html
REMEMBER TO SHARE YOUR COMMENTS REGARDING THE VIDEO AND QUIZ.