<p>Use as a whole class or group activity to identify sources of light.</p>quiz
Light source PowerPoint quiz
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Wow! Best Powerpoint ever! So interactive! The kids are going to love this one!
SML Member
January 22, 2012
Has just saved me making a powerpoint on the sources of light!! Thanks very much - some time saved on a Sunday!!
SML Member
January 15, 2012