Demonstration should include
- the relationship between the source and the final output
- energy transfer and storage
- energy efficiency – loss of energy in the transformation process (i.e., put in 100 percent, never get 100 percent out).
Teacher Resource:
The National Energy Education Development (NEED) Project
Process/Skill Questions:
- What is the definition of efficiency?
- What are some common byproducts of energy transformation?
- What can an individual do to contribute to energy efficiency?
- What are direct applications of converting an energy source to power?