Subject
Grade
Curricular Competency Group
Curricular Competency
Evaluating
Elaboration
- Sample opportunities to support student inquiry:
- Identify sources of random and systematic error in lab activities.
- Investigate assumptions regarding surface area and the force of friction.
- What are the limitations of free-body diagrams?
- What explanations can you offer when your experimental data show that energy is not conserved?
- Describe ways to improve accuracy and precision when launching projectiles.
- Consider the social and environmental implications of noise pollution generated by sources such as ear buds, cell phones, or sporting events.
keywords
Evaluating