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Resources: 151 – 175 Total: 227
 
Reflection Student activity
Play
Reflection of light Student activity
Play
Reflection of light Class activity
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Reflection of light Whiteboard presentation
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Reflectors Whiteboard exercise
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Reflectors Student activity
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Refracting telescope Student activity
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Refraction of light Student activity
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Sample handling Animation
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Sight defects Student activity
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Sight defects Simulation
Play
Resources: 151 – 175 Total: 227
 
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