Detailed Case Study Search the Archive Feedback

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

- Download a QR reader (e.g. I-Nigma | NeoReader | Kaywa) onto their mobile devices
- Bring these devices into the lesson.

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. 9 = 5 + ? | 8 |

2. There are 10 sweets, Mr Keach eats 4 of them. How many are left? | 6 |

3. Double 6 = | 12 |

4. 15 + 5 = | 20 |

5. 34p + 5p = | 39 |

6. 38 - 4 | 34 |

7. Count in 10s to find the missing number: 24, 34, 44, ? | 54 |

8. Count in 2s: 2, 4, ?, 8, 10 | 6 |

9. 27 + 10 = | 37 |

10. If 6 - 2 = 4. 46 - 2 = | 44 |

11. 3 pairs of socks is how many socks? | 6 |

12. 8 hands have how many fingers (and thumbs)? | 40 |

13. Five 10p coins = | 50p |

14. Mr Charlton bought 5 pairs of shoes, how many new shoes does he have? | 10 |

15. 10p + 10p + 10p + 5p + 2p + 2p = | 39p |

16. How many sides does a triangle have? | 3 |

17. Which is heavier, an elephant or a mouse? | An Elephant |

18. Which of these is the odd one out: Sphere, Cuboid, Triangle, Pyramid | triangle |

19. Which season is August in? | Summer |

20. On a clock, which is the shorter hand? Hour or Minute? | hour |

**Question 1 (of 20)**

**Question 2 (of 20)**

**Question 3 (of 20)**

**Question 4 (of 20)**

**Question 5 (of 20)**

**Question 6 (of 20)**

**Question 7 (of 20)**

**Question 8 (of 20)**

**Question 9 (of 20)**

**Question 10 (of 20)**

**Question 11 (of 20)**

**Question 12 (of 20)**

**Question 13 (of 20)**

**Question 14 (of 20)**

**Question 15 (of 20)**

**Question 16 (of 20)**

**Question 17 (of 20)**

**Question 18 (of 20)**

**Question 19 (of 20)**

**Question 20 (of 20)**