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Ciências Naturais
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Refração ou refelexão
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Age 9-13
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level: 3º ano ensino fundamental
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Portuguese
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Ciências Naturais
-
Refração ou refelexão
-
Age 9-13
-
level: 3º ano ensino fundamental
-
Portuguese
คำแนะนำของผู้เขียน
sistematizar a diferença entre refração e reflexão