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. QR34: I have keys but no locks. I have a space but no room. You can enter, but canâ€™t go outside. What am I? | A Keyboard |

2. QR35: If you throw me from the window, I will leave a grieving wife. Bring me back, but in the door, and you'll see someone giving life! What am I? | The letter 'n'. |

3. QR36: Why is 6 afraid of 7? | Because seven was hungry and 'seven ate nine' (7, 8, 9). |

4. QR37: Two men are in a desert. They both have packs on. One of the guys is dead. The guy who is alive has his pack open, the guy who is dead has his pack closed. What is in the pack? | A parachute that didn't open. |

5. QR38: What are the next two letters in the following series and why? | W A T N T L I T F S _ _ |

6. QR39: What building has the most stories? | A library. |

7. QR40: You answer me, although I never ask you questions. What am I? | A telephone. |

8. QR41: The capital City of Turkey is a long word. Can you spell it? | I-T. |

9. QR42: What happened in the middle of the twentieth century that will not happen again for 4,000 years? | The year 1961. It reads the same upside down. This will not happen again until the year 6009. |

10. QR43: What has no beginning, end, or middle? | A doughnut. |

11. QR44: Arnold Schwarzenegger has a long one. Michael J. Fox has a short one. Madonna does not use hers. Bill Clinton always uses his. The Pope never uses his. What is it? | Surname |

12. QR45: What is black when you get it, red when you use it, and white when you are all through with it? | Charcoal |

13. QR46: An Arab sheik is old and must will his fortune to one of his two sons. He makes a proposition. His two sons will ride their camels in a race, and whichever camel crosses the finish line LAST will win the fortune for its owner. During the race, the two brothers wander aimlessly for days, neither willing to cross the finish line. In desperation, they ask a wise man for advice. He tells them something; then the brothers leap onto the camels and charge toward the finish line. What did the wise man say? | Switch camels. |

14. QR47: First, I threw away the outside and cooked the inside. Then I ate the outside and threw away the inside. What did I eat? | Corn on the cob |

15. QR48: A farmer has 17 sheep and all but nine die. How many are left? | Nine |

16. QR49: Can you find a 10 letter word in English language which can be typed using only the 1st rows of the computer keyboard? | Typewriter |

17. QR50: I have two best friends Hazard and Oscar. They are quite strange in making statements. One of them always lies on Mondays, Tuesdays, and Wednesdays and tells the truth on all other days of the week while the other lies on Thursdays, Fridays, and Saturdays and tells the truth on other days of the week. Today at 5:30, they made following statements, Hazard: I lie on Saturdays. Oscar: I will lie tomorrow. Hazard: I lie on Sundays. Today is which day of the week? | Wednesday. |

18. QR51: I'm a five letter word. If you remove one, only two letters remain.What word am I? | I Am stone. |

19. QR52: 1 3 5 _ 2 4 X Do you know what will come in place of X? | R |

20. QR54: If you have three, you have three. If you have two, you have two. But if you have one, you have none | Choices |

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