# Print

## 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

• Bring these devices into the lesson.

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.

### Question

1. question 2,457 x 8 answer Blue
2. question2 34 x 56 answer2 Blue
3. question3 42 x 78 answer3 Orange
4. question4 345 x 21 answer4 Orange
5. question5 3,475 x 6 answer5 Light Blue
6. question6 5,424 divided by 6 answer6 Light Blue
7. question7 4,864 divided by 8 answer7 Light Blue
8. question8 327 divided by 3 answer8 Orange
9. question9 612 divided by 12 answer9 Light Blue
10. question10 1,188 divided by 22 answer10 Yellow
11. question11 34/4 Mixed Number = answer11 yellow
12. question12 3 4/5 Improper = answer12 orange
13. question13 45/8 Mixed Number= answer13 Blue
14. question14 5 6/7 Improper = answer14 yellow
15. question15 39/6 Improper = answer15 light blue
16. question16 Compare. 5/6 & 7/8 answer16 yellow
17. question17 Compare. 12/14 & 6/8 answer17 light blue
18. question18 Compare. 1/4 & 2/5 answer18 yellow
19. question19 Compare. 6/9 & 1/3 answer19 light blue
20. question20 Compare. 8/10 & 3/5 answer20 yellow
21. question21 2 2/5 - 1 4/5 answer21 Light Blue
22. question22 3 2/4 + 2 3/4 answer22 yellow
23. question23 3 - 1 2/3 answer23 Light Blue
24. question24 5 3/8 + 2 6/8 answer24 Light Blue
25. question25 4 - 2 3/5 answer25 Light Blue
26. question26 4 x 3/6 answer26 Light Blue
27. question27 3 x 1/3 answer27 Orange
28. question28 6 x 3/8 answer28 Blue
29. question29 5 x 4/5 answer29 orange
30. question30 9 x 1/3 answer30 light blue

### Delta Math Review : QR Challenge

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