QR Challenge: Commander Scorpian Location

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

• Download a QR reader (e.g. I-Nigma | NeoReader | Kaywa) onto their mobile devices
• Bring these devices into the lesson.

3. Print out the QR codes.

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

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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!

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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.

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Questions / Answers (teacher reference)

Question	Answer
1. 1 3 5 7 9 ____	11
2.
3. 21 42 84 _____	156
4.
5. 15 18 21 ______	28
6.
7. 8 16 _____ 32	24
8.
9. 130 ____ 140 145	135
10.
11. -10 -7 -4 ____	-1
12.
13. 118 120 ______	122
14.
15. 21 28 __	35
16.
17. 54 18 6 _______	2
18.
19. 3 6 9 12 ____	15
20.
21. 5 3 1 __	-1
22.
23. 6 12 ___24	15
24.
25. ___ 270 540 1080	135
26.
27. 128 ____ 142 149	135
28.
29. 11 22 33 44 _____	55
30.
31. 123 ____ 137 149	135
32.
33. 60 30 ___ 7.5	15
34. 15000 1500 150 ________	15

 

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