1. Water Drops On A Penny Charlie Haffey Norwood Elementary Science

2. You will need A penny A small cup of water A pipette Paper towels

3. Practice Hold the pipette by the bulb Squeeze bulb Put pipette tip into water Unsqueeze pipette bulb Raise pipette

5. Practice SLOWLY squeeze pipette bulb Count out 5 drops Make sure drops land in cup

6. Predict Maximum # drops on penny Before water spills off penny?

7. Caution Hold pipette high enough Drop completely forms Before contact with penny

8. Results Was your prediction close? What happened? New Prediction.

9. Water Drops On A Penny Charlie Haffey Norwood Elementary Science