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. I'm facing southwest and turn 360 where am I now facing | southwest |

2. What is the third Prime number | 5 |

3. Add together 6 squared, 9 squared and 10 squared | 217 |

4. Find 20% of 360 | 72 |

5. You are 142 cm tall and your friend is 39cm taller, what is his height | 181cm |

6. Add together 1.7litres and 560ml | 2260ml |

7. How many degrees in a triangle | 180 |

8. Find 2 tenths of 450 | 90 |

9. What number is halfway between 900 and 1000 | 950 |

10. How many vertices does a cube have | 8 |

11. What is the equation for finding Area | l x b |

12. Take £2.76 from £10 | £7.24 |

13. What's the missing number, 0.1 0.3 0.5 0.7 0.9 ----- 1.3 | 1.1 |

14. 600 x 40 | 24000 |

15. 2 angles in a triangle add up to 115 degrees, what is the missing angle | 65 |

**Question 1 (of 15)**

**Question 2 (of 15)**

**Question 3 (of 15)**

**Question 4 (of 15)**

**Question 5 (of 15)**

**Question 6 (of 15)**

**Question 7 (of 15)**

**Question 8 (of 15)**

**Question 9 (of 15)**

**Question 10 (of 15)**

**Question 11 (of 15)**

**Question 12 (of 15)**

**Question 13 (of 15)**

**Question 14 (of 15)**

**Question 15 (of 15)**