Photo by Audrey

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Photo by Audrey

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4: Alfombras de Aserrin

5: Making connections to complete a circuit and light the lamp

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8: Optics using lenses

Photo by Laura

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10: going big

11: finding the right materials to conduct current

12: building a circuit with batteries, switches and loads

13: Ozobot

Photo by Laura

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Photo by Laura

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16: 3-D printing starts with scanning and layering

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Photo by Laura

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