12
Lesson 12 of 84 · Data and Evidence
ExperimentRenewable Energy Technology
What You'll Learn
Renewable resources like solar panels and wind turbines generate clean energy. Human innovation in engineering continues to make these technologies more efficient and affordable.
Key Words
- prototype
- design
- constraint
Materials Needed
- markers
- popsicle sticks
- pennies
- plastic wrap
Safety First
- Do not look directly at the sun or bright lights.
- Clean up spills immediately to prevent slipping.
Steps
Step 1 — Read
Read and learn: Renewable resources like solar panels and wind turbines generate clean energy. Human innovation in engineering continues to make these technologies more efficient and affordable.
Step 2 — Do
Conduct the experiment by following the instructions.
Step 3 — Observe
Draw a picture of what you observe.
Step 4 — Record
Answer the questions based on your data.
Check Your Understanding
Question 1
1 of 3What is a constraint in engineering?