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The Physics Front is a free service provided by the AAPT in partnership with the NSF/NSDL.

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Here you can find teaching resources for your physics and physical science classes.
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Featured Resource

Star Spectra Science: Using Balloons and Buttons to Model Spectroscopy
Star Spectra Science: Using Balloons and Buttons to Model Spectroscopy
This lesson blends physics and Earth Science as students explore star spectra using a physical model made of balloons and buttons.

Technology Tools

Mobile Device Models
Mobile Device Models
Turn your smartphone into a robust tool for data collection! This resource provides 8 simulations that use a mobile device accelerometer to sense motion.