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Purpose:
The student will make qualitative and quantitative observations.
Summary:
Students will make as many different observations as they can in a 14 minute time period. Students then share and "score" their observations. Discussion will help students classify their observations as quantitative or qualitative and direct or indirect.
Objectives Links:
Process Skills Checklist
Materials:
- Pinecones
- Hand Lens
- String
- Rulers
- Triple Beam Balance
- 1000 mL Beaker
Safety Concerns:
Do not eat or drink. Be careful with glassware.
Revision Date:
Summer 2007
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