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Kinaesthetic Activities to help teach Waves and Optics in Senior Physics Courses. Louise Mason, St Leonard’s College, VCE Physics Conference, 2012. Multiple Intelligences. Traditional: Experimental Activities + Reports Demonstrations - POE Non – Traditional:
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Kinaesthetic Activities to help teach Waves and Optics in Senior Physics Courses Louise Mason, St Leonard’s College, VCE Physics Conference, 2012
Multiple Intelligences Traditional: • Experimental Activities + Reports • Demonstrations - POE Non – Traditional: • DNA bush dance – mitosis and meiosis • Particle Theory – solids, liquids and gases • Merrin Evergreen – Biology, songs & rhymes
Today’s Presentation • Demo – water bowl, dropper and food dye • Role-plays – longitudinal and transverse waves – pulses and continuous waves • Role-plays – 2D Wavefronts(C:\My Docs\Science Classes\vce unit1-2 Physics St L\Innovative Physics C-2005) • Refraction of Wavefronts (Role-plays) (fast medium ~1m steps, slow medium “1 foot in front of next foot” step) a) 0 degree incidence 1 & 2 b) fast to slow 1 & 2 c) slow to fast 1 & 2 5. Total Internal Reflection of Wavefronts (Roleplays) 1 & 2
continued…. 6. Snell’s Law derivation using right angle triangles 7. Multiple Wavefront and Ray Representation using paper. .(***Also show refract. With lenses) Use of coloured paper – to demonstrate chromatic dispersion 8. Use of a microwave and either chocolate, cheese or marshmallows to calculate the speed of light using the wave equation. Calculating the speed of light – Resonance, a microwave oven and a few bars of chocolate (C:\My Docs\St Leonards\STAVCON 09 Presentation\STAVCON 2009 teaching waves and optics\Applets Physics\ph14e\stwaverefl.htm) (Originally from CSIRO Scientriffic ?) Choc, microwave, freq, cook 1, cook 2, finding melted spots, measure ½ wavelength 9. Physics in the Australian Curriculum, K-10, senior
Other stuff – time permits Newton’s Laws • Sympathetic resonance 1 and 2 (Andrew Caris) • bad rally cnr, hammer, discus • seats on castors or skate board – big ryan little liv • Astronauts floating weightlessness (yr 7 science – forces, creative essay about life on the International Space Station)
Contact Details Ms Louise Mason St Leonards College East Brighton Ph 9909 9300 louise.mason@stleonards.vic.edu.au