SKILLS: Estimation, Testing
hypotheses GRID
REFERENCE: ________ EQUIPMENT:
Stop watches
1. In the space below, draw the eastern elevation of the slide.
2. On your diagram mark the areas where you would be traveling the
(i) fastest? (ii) slowest?
3. What factors will affect the speed you will travel down the slide? ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
4. Which will travel faster down the slide Ð 1 person or a group of people? Give a reason for your answer._______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Now test your hypothesis. Where you right? ______________________________________________
5. List four different (legal) ways to travel down the slide? (eg one person sitting upright)
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6. Test each method of travel. Which was the fastest and why.
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