Slides from talk: "Reflections on the Development of Interactive Learning Tools", Scholarship of Teaching and Learning Symposium, Belmont U, May 11 2016.
Hawley's Apps:| On the iOS App Store: Knobility, Polar Pattern Plotter, Words in the Moment
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Polar Pattern Plotter made the COVER of The Physics Teacher in Feb. 2018! 
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| Quincke's Tube (Web Audio) | 
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| 3D Audio Player (Web Audio) |    | 
| Compressor Demo (Web Audio) | ![]()  | 
| Dumb DAW (Web Audio) | ![]()  | 
| Classroom Clickers (for free!) Demo, Responses and Instructions for Educators (Google Docs)  | 
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| Series RLC Circuit |    | 
| Transistor Amplifier (JavaScript) | |
| Damped Simple Harmonic Motion | |
| Standing Waves on Strings | |
| Acoustic Tools Suite: "SHAART" (Python) |  
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| Basic Web Audio: Load and Play (Web Audio) | |
| Basic Web Audio: Convolve Two Sounds (Web Audio) |