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. question 1 Which three numbers could have a total of 47? | answer 20 + 20 + 7 = 47 | 2. question 2 What are the missing numbers?63 65 67 69 _ 73 _ _ _ 81 | answer71, 75, 77, 79 | 3. question 3 I think of a number. I halve it. The answer is 35. What is my number? | answer 70 | 4. question 4 A CD cost £10.Lloyd saves 50p every week. How many weeks must he save to buy the CD? | answer 20 | 5. question 5 If you add even numbers together the answer is always even. Is this true or false? How do you know? | answer Yes because they always end in wither a 0, 2, 4, 6 or 8 so I know they are an even number. | 6. question 6 Jessica has 60 sweets. She eats half of them herself, then she gives eighteen to her friend. How many does she have left? | answer 12 | 7. question 7 What is the difference between 10 and 4.67? | answer 5.33 | 8. question 8 A box holds 24 cartons of orange juice. How many cartons would there be in 3 boxes? | answer 72 cartons | 9. question 9 There are 36 cheese ssanwiches, 31 ham sandwiches and 24 jam sandwiches on a party table. How many sandwiches are there altogther? | answer 91 sandwiches | 10. question 10 I have 5 silver coins in my pocket. WHat amaounts might I have? | answer 50p, 25p |
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