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QR Challenge: ENERGY REVIEW

Created using the ClassTools QR Treasure Hunt Generator

Teacher Notes

A. Prior to the lesson:

1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.

2. If their phone camera doesn't automatically detect and decode QR codes, ask students to

3. Print out the QR codes.

4. Cut them out and place them around your class / school.


B. The lesson:

1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.

2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.

3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!


C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.


Questions / Answers (teacher reference)

Question

Answer

1. 1. What type of energy is produced from light?radient
2. 2. What type of energy produces heat?thermal
3. 3. Energy of motion is known as __________ energy.kinetic
4. 4. Energy of potision is known as __________ energy.potential
5. 5. _________ energy plugs in or uses batteries.Electrical
6. 6. What is nuclear energy?energy from combining or splitting atoms
7. What type of energy is stored in chemical bonds?chemical
8. What two factors affect potential energy?height and mass
9. What two factors affect kinetic energy?mass and speed
10. Two books sit on the same shelf, explain why they would have different potential energies?one would have more mass
11. What is the energy transformation for a windmill turning?Kinetic to electrical
12. What is the energy transformation for a curling iron?electrical to thermal
13. What is the energy transformation for a battery?Chemical to Electrical
14. Give an example of chemical to radiant.glowstick
15. Give an example of potential to kinetic.roller coaster
16. What does GPE stand for?Gravitational potential energy
17. Give an example of GPE.Falling
18. What is CPE?Chemical Potential Energy
19. Give an example of CPE.Gasoline
20. Fireworks change __________ into __________&__________energy.chemical, thermal, radiant
21. State the law of energy conservation.Energy cannot be created or destroyed
22. Gravity is a constant measured at ______m/s2.9.81
23. What is energy?the ability to cause change
24. Where does all energy on Earth originate from?The sun

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q1/24:

1. What type of energy is produced from light?&choe=UTF-8

Question 1 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q2/24:

2. What type of energy produces heat?&choe=UTF-8

Question 2 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q3/24:

3. Energy of motion is known as __________ energy.&choe=UTF-8

Question 3 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q4/24:

4. Energy of potision is known as __________ energy.&choe=UTF-8

Question 4 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q5/24:

5. _________ energy plugs in or uses batteries.&choe=UTF-8

Question 5 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q6/24:

6. What is nuclear energy?&choe=UTF-8

Question 6 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q7/24:

What type of energy is stored in chemical bonds?&choe=UTF-8

Question 7 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q8/24:

What two factors affect potential energy?&choe=UTF-8

Question 8 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q9/24:

What two factors affect kinetic energy?&choe=UTF-8

Question 9 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q10/24:

Two books sit on the same shelf, explain why they would have different potential energies?&choe=UTF-8

Question 10 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q11/24:

What is the energy transformation for a windmill turning?&choe=UTF-8

Question 11 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q12/24:

What is the energy transformation for a curling iron?&choe=UTF-8

Question 12 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q13/24:

What is the energy transformation for a battery?&choe=UTF-8

Question 13 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q14/24:

Give an example of chemical to radiant.&choe=UTF-8

Question 14 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q15/24:

Give an example of potential to kinetic.&choe=UTF-8

Question 15 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q16/24:

What does GPE stand for?&choe=UTF-8

Question 16 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q17/24:

Give an example of GPE.&choe=UTF-8

Question 17 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q18/24:

What is CPE?&choe=UTF-8

Question 18 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q19/24:

Give an example of CPE.&choe=UTF-8

Question 19 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q20/24:

Fireworks change __________ into __________&__________energy.&choe=UTF-8

Question 20 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q21/24:

State the law of energy conservation.&choe=UTF-8

Question 21 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q22/24:

Gravity is a constant measured at ______m/s2.&choe=UTF-8

Question 22 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q23/24:

What is energy?&choe=UTF-8

Question 23 (of 24)

 



ENERGY REVIEW: QR Challenge

https://www.classtools.net/QR/decode.php?text=ENERGY REVIEW
Q24/24:

Where does all energy on Earth originate from?&choe=UTF-8

Question 24 (of 24)