Hanna wo niak
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Hanna Woźniak. Cele zajęć. Zapoznanie ze źródłami energii elektrycznej i sposobami jej wytwarzania. Uświadomienia, dlaczego mamy prąd w domu i dlaczego świeci żarówka. Włączyliśmy światła w sali i zastanawialiśmy się „Dlaczego lampy świecą?”. Do sali zaprosiliśmy pana Romana.

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