Sara Campos Ferrari

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Sara Campos Ferrari
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En varias ocasiones, he visto fichas con palabras clave para trabajar la elección de la operación en la resolución de problemas. Concretamen...

En varias ocasiones, he visto fichas con palabras clave para trabajar la elección de la operación en la resolución de problemas. Concretamen...

Imatge relacionada

Imatge relacionada

Think chemical energy is dull? Think again with this cool project that lets you turn a potato into a battery. The project is perfect for ages five and up, although younger children will need adult supervision and help to work with the nails and wires. | How to Make a Potato Battery from #LoveToKnow

Think chemical energy is dull? Think again with this cool project that lets you turn a potato into a battery. The project is perfect for ages five and up, although younger children will need adult supervision and help to work with the nails and wires.