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
4. Cut them out and place them around your class / school.
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!
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Question | Answer |
1. Which number has symmetry? 2, 9, 8 | 8 | 2. What number hs 3 hundreds, 4 more tens than hundreds and 0 ones | 370 | 3. What sign makes the statement true? 636 736 < > = | < > = | 4. Cassie buys 9 sticks of gum and Ruby buys 2 sticks of gum. How many sticks do they buy altogether? | 11 | 5. Billy and Sally make 264 paper airplanes. If Billy made 142 of them, how many did Sally make? | 122 | 6. A restaurant sells onion rings with 5 in each basket. If you want 25 onion rings, how many baskets do you need to order? | 5 | 7. What number would make the sentence true? 163+100=?+102 | 161 | 8. If Sue ran 8 miles in 4 days, and she ran the same number of miles each day, how many miles did she run each day? | 2 | 9. Using estimation, choose the correct symbol to make the problem true. 991 divided by 5 is < > = 402 | < | 10. What odd number comes after 45? | 47 |
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