These units/lessons/activities are more engaging than the typical middle school earth science textbook!

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June 2024 Editor's Pick

Visualizing Magnetic Field Lines

Students take the concept of etch-a-sketch a step further. Using iron filings, they begin visualizing magnetic field lines. To do so, they use a compass to read the direction of the magnet's magnetic field. Then, as they rotate the filings about the magnet, they observe ...

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