Collisions and Restitution
Investigating the conservation of linear momentum and Newton's law of restitution. Students model direct and oblique collisions between elastic spheres.
About This Topic
Investigating the conservation of linear momentum and Newton's law of restitution. Students model direct and oblique collisions between elastic spheres.
Key Questions
- What is conserved during an elastic collision?
- How does the coefficient of restitution measure the elasticity of a collision?
- How do we model oblique collisions mathematically?
Planning templates for Applied Mathematics
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
Unit PlannerMath Unit
Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
RubricMath Rubric
Build a math rubric that assesses problem-solving, mathematical reasoning, and communication alongside procedural accuracy, giving students feedback on how they think, not just whether they got the right answer.
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