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NGSS1-PS4-3NGSS-2013

Plan and conduct an investigation to determine the effect of placing objects made with…

NGSS·science·Grade 1·Last verified: May 21, 2026

Plan and conduct an investigation to determine the effect of placing objects made with different materials in the path of a beam of light.

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Transparent, Translucent & Opaque →
Waves, Light & Sound · Ages 6–7 · try 3 free questions

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Creating and Observing Shadows
lightAndShadows · science · Grade 1

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