12-15


Vintergatan- Vår galax

0
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Beobachtung der Milchstraße - Stundenbild (The Learning Cycle)

3
Average: 3 (3 votes)
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Der Randverdunkelungseffekt - Stundenbild (Inquiry Based Teaching)

4.5
Average: 4.5 (2 votes)
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Solfläckar

0
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Solcykeln

0
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Linnunrata - meidän galaksimme

4
Average: 4 (1 vote)
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Auringon pilkkujen syklit

4.5
Average: 4.5 (2 votes)
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Mars - en levande planet

0
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Messung der Höhe von Mondbergen - Stundenbild (Guided Research Model)

4
Average: 4 (2 votes)
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Sonnenaktivitätszyklen - Stundenbild (The Learning Cycle)

4.333335
Average: 4.3 (3 votes)
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