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HHE: Lesson 1.2 (8/19) Version B

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Last updated almost 3 years ago
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Objective: SWBAT describe the transfer of energy through a system by gathering evidence and providing scientific explanation.

Do Now:

Question 1
1.

Question 2
2.

Guided Notes: Energy

Vocabulary:
1. Energy: the ability to make things move or change
2. System: a set of interacting parts forming a complex whole
Question 3
3.

In a perfect system, what is the most energy that can get transferred from the wind to the heater?

Question 4
4.

In a perfect system, what is the most energy that can get transferred from the wind to the heater?

Guided Practice:

Question 5
5.

What are the most units of energy that can be transferred into the system?

CFS:
- student accurately describes the transfer of energy from one object to another
- student accurately identifies the units of energy transferred through a system

Claim: I know that the system (has/does not have) energy.
Evidence: I know this because ... Therefore the amount of energy transferred into the system is ...

Question 6
6.

- What evidence can you find to support the idea that the system above has energy?

- In a perfect system, what is the most energy that can get transferred from the sun to the light?
CFS:
- student accurately describes the transfer of energy from one object to another
- student accurately identifies the units of energy transferred through a system

Claim: I know that the system (has/does not have) energy.
Evidence: I know this because ... Therefore the amount of energy transferred by the light is ...

Exit TIcket:

Question 7
7.

  1. What evidence can you find to support the idea that the system above has energy?
  2. In a perfect system, what are the most units of energy that can be transferred by the wind?

CFS:
- student accurately describes the transfer of energy from one object to another
- student accurately identifies the units of energy transferred through a system

Claim: I know that the system (has/does not have) energy.
Evidence: I know this because ... Therefore the amount of energy transferred by the wind is ...

Identify if the LAST object in each system has energy transferred to it.

The engine has energy
The engine does not have energy
Identify if the LAST object in each system has energy transferred to it.

The engine has energy
The engine does not have energy