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. What do you call a flat shape with 4 equal sides? | rhombus |

2. What do you call 2 lines that will never touch? | parallel |

3. What do you call a solid figure that has triangle shaped faces? | pyramid |

4. What do you call an exact location in space? | point |

5. Which word means something is guaranteed to happen? | certain |

6. In which bag are my chances of pulling a red marble EQUALLY LIKELY? | Bag 2 |

7. Which page shows all the possible combinations if I can pick from 3 t-shirts and 2 pairs of shorts? | Page 1 |

8. Which spinner is FAIR? | Spinner #3 |

9. Which fraction is equivalent to 3/4? | Fraction #1 |

10. Which number line shows 2/3? | Number Line D |

11. Which set of fractions has the correct symbol between them? | Set #2 |

12. Which picture shows 3 1/2? | Picture D |

13. Bobby started playing video games at 11:00 AM and finished at 2:00 PM. How long did he play? | 3 hours |

14. What weighs about 1 pound? | Loaf of Bread |

15. I bought a candy bar for $0.67. If I gave the cashier a dollar, how much change should I get back? | 33 cents |

16. Which item is the closest to 1 meter tall? | desk |

17. That's not right, try again! | wrong1 |

18. That's not right, try again! | wrong2 |

19. That's not right, try again! | wrong3 |

20. That's not right, try again! | wrong4 |

21. That's not right, try again! | wrong5 |

22. That's not right, try again! | wrong6 |

23. You've completed the hunt. Show this screen to Ms. Walsh to receive a treat! | done |

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