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. Calculate 3/5 of 650 | 390 | 2. 9, 10, 16, 18, 20, 21, 32. Add the square numbers from this list together | 9+16=25 | 3. Write the number fourteen thousand and twenty three in figures | 14,023 | 4. Find the prime number: 4, 6, 11, 21, 27, 34, 45 | 11 | 5. Round 8,351 to the nearest thousand | 8,000 | 6. Calculate the area of a rectangle with length 4.5m and 98cm. Give your answer in metres | 4.41m | 7. Find the mean: 12, 26, 4, 37, 11, 23 | 18.3 | 8. Solve: 2x + 4 = -2 | x=-3 | 9. Find the mode: 6, 9, 15, 4, 8, 12, 6 | 6 | 10. Write 54% as a decimal | 0.54 | 11. What is 15% of 2,000 | 300 | 12. Find the square root of 16 | 4 | 13. Find the median: 45, 79, 28, 56, 12, 37, 89 | 45 | 14. If x = 5, y= -2 what is the value of: 3x - 4y | 23 | 15. In a triangle the three angles are x, 2x - 35 and x + 15. What is the value of x? | 50 | 16. Simplify 6e x 3f | 18ef | 17. Find the next term of the sequence: 3, 5, 13, 15, 23 | 25 | 18. Multiply: (x + 2)(x + 4) | x^2+6x+8 |
Question 1 (of 18)
Question 2 (of 18)
Question 3 (of 18)
Question 4 (of 18)
Question 5 (of 18)
Question 6 (of 18)
Question 7 (of 18)
Question 8 (of 18)
Question 9 (of 18)
Question 10 (of 18)
Question 11 (of 18)
Question 12 (of 18)
Question 13 (of 18)
Question 14 (of 18)
Question 15 (of 18)
Question 16 (of 18)
Question 17 (of 18)
Question 18 (of 18)
