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. What would be the best estimate for the lenght of computer keyboard? 15 feet, 15 inches or 15 meters? | 15 inches | 2. What would be the best estimate for the length of a cell phone. 10 inches, 10 cm or 10 feet? | 10cm | 3. What would be the best estimate for the length of a football field. 100 inches, 100 yards or 100cm? | 100 yards | 4. What would be the best estimate for the length of a poser that you hangon a wall. 25 feet, 25 yards or 25 inches? | 25 inches | 5. What would be the best estimate for the length of a train engine. 20 yards, 200 inches or 2 feet? | 20 yards | 6. Miss Else wants to measure the length of her computer screen. What tool should she use. ruler, yardstick or measuring tape? | ruler | 7. Chantel wants to measure the length of our room to the office. What tool should she use. A yardstick, a ruler or a tape measure? | tape measure | 8. Alon wants to measure the math tub. What tool should he use. A yardstick, a ruler or a tape measure? | ruler | 9. What would be the best estimate for the length of a apple. 15feet, 15 yards or 15cm? | 15cm | 10. What would be the best estimate for the length of a book bag. 1 foot, 1 yard or 1 inch? | 1foot | 11. David had the idea of measuring the birthday chart using yards. Meaghanthinks you should measure it in inches. Whose idea do you think willwork the best? Explain your answer | Meaghan | 12. Kelby had the idea of measuring a clipboard in feet. Stacey thinks youshould measure it in inches. Whose idea do you think will work the best? Explain your answer | Stacey | 13. Diego had the idea to measure the bookshelf in the back with yards. Cray had the idea to measure it in CM. Whose idea do you think willwork the best? Explain your answer | Diego | 14. Which is the best estimate for the length of a can of pop. 30cm, 30inches or 30 feet? | 30cm | 15. Which is the best estimate for the length of mountain. 10 yards, 300 inches or 200 meters? | 200 meters | 16. Which if the best estimate for the height of refrigerator. 4 yards, 1 foot or 12 inches? | 4yards | 17. Which is the best estimate for the height of a bug. 1 inch, 1 foot, 3 yards? | 1 inch | 18. Which is the best estimate for the length of a toothbrush. 10 feet, 1 yard, 7 inches? | 7 inches | 19. What would you measure a large television in. Yards or inches? | yards | 20. What would you use to measure an airplane with that can carry over 200 people. inches, feet, yards or a measuring tape? | measuring tape |
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