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:
- Compass
- Nail, Steel, Size 12 d.
- Washer, Steel
- Sandpaper, Fine Square
- #22 Magnet Wire
- Battery Holder for D-Cell Batt.
- Battery D-Cell
- Large Ringstand
- Compass
- Tape, Masking, 3/4 X 60 yds.
- Board, Mounting 6 X 6
- Telegraph Key
- Alligator Clips
- 1 3/4" Burette Clamp To Hold Rubber Stopper
- Rubber bands
- Rubber Stopper w/Hole
- Wire Cutter/Stripper
- Screws, Wood, for Mounting Board
- Assorted Hand Tools
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