# 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. Tad had 6 keys.He lost 5 keys.How many keys does he have? 1
2. Mrs Davis has 10 buckaroo bucks. She handed out 5. How many does she have now? 5
3. 25+49=____ 74
4. 122+315=____ 437
5. 85-22=____ 63
6. 155-92=____ 63
7. 71-13=____ 58
8. 10+50=_____ 60
9. 55+99=____ 154
10. 886-226=____660
11. 6x7=____ 42
12. 9x8=____ 72
13. 10x10=___ 100
14. 63 divided by 9=___ 7
15. 1/2+1/2=____ 2/2,1
16. 1/2+1/4=___ 3/4
17. 2.10+ 4.2= 6.30
18. There are 6 horses in the corral. Each horse will need 4 horse shoes. How many horse shoes will they need for the horses? 24
19. The cowboy had 49 lassos. He needed to store them in 7 tubs. How many lassos would go in each tub? 7
20. Blackwater Draw bought 257 cows to graze. The had 765 in the pasture. How many cows do they have now? 1022
21. The rancher had 2 quarters,5 dimes,8 nickels, and 3 pennies. How much money does the rancher have? \$1.43

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