Integrated Coordinated Science for the 21st Century
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Planning for the Activity
Time Requirements:
- one and a half class periods
Materials needed
For each group- Stick, Meter, 100 cm, Hardwood
- Cardboard Sheet, 14 3 14" Square
- Laser Pointer
- Tape, Masking, 3/4" 3 60 yds.
- Ripple tank for wave interference
- Stick, Meter, 100 cm, Hardwood
- Black Flocked Paper, 8 cm Square
- Card, 3 X 5" W/1 Slit
- Card, 3 X 5" W/2 Slits
- Diffraction Grating, 5 cm Square
- Roll of Wintergreen Mint
- Steel Scissors
- Tube, Cardboard, 1 X 4
- Spectrum tubes and power supply
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