English Language ArtsScience6-8
Mass vs. Speed CER Investigation
By Anghuo S.
This 5E-model packet guides 6th graders through an investigation of how mass affects a car's speed down a ramp. Students will practice making predictions, identifying variables, collecting and analyzing data, and using the Claim-Evidence-Reasoning (CER) framework to explain their findings.
Customize for your classroom
Teacher Guide & Tips
- Use this packet as a 5E-model lesson, dedicating approximately one class period to each phase (Engage, Explore, Explain, Elaborate, Evaluate).
- Discussion Question: How does the concept of force relate to the results you observed in this experiment?
- Scaffold for struggling readers: Provide sentence starters and a word bank for the CER section and encourage peer collaboration during the 'Explain' phase.
- Extension for advanced students: Have students research and present on real-world scenarios where mass significantly impacts motion, such as in vehicle braking systems or sports like shot put.
- Estimated time: 1-2 class periods (45-90 minutes).
English Language ArtsScience6-8
Mass vs. Speed CER Investigation
By Anghuo S.
This 5E-model packet guides 6th graders through an investigation of how mass affects a car's speed down a ramp. Students will practice making predictions, identifying variables, collecting and analyzing data, and using the Claim-Evidence-Reasoning (CER) framework to explain their findings.
Customize for your classroom
Teacher Guide & Tips
- Use this packet as a 5E-model lesson, dedicating approximately one class period to each phase (Engage, Explore, Explain, Elaborate, Evaluate).
- Discussion Question: How does the concept of force relate to the results you observed in this experiment?
- Scaffold for struggling readers: Provide sentence starters and a word bank for the CER section and encourage peer collaboration during the 'Explain' phase.
- Extension for advanced students: Have students research and present on real-world scenarios where mass significantly impacts motion, such as in vehicle braking systems or sports like shot put.
- Estimated time: 1-2 class periods (45-90 minutes).