QR Challenge: WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume
Teacher Notes
A. Prior to the lesson:
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.
3. Print out the QR codes.
4. Cut them out and place them around your class / school.
B. The lesson:
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!
C. TIPS / OTHER IDEAS
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Questions / Answers (teacher reference)
Question | Answer |
1. 1a. Let’s try that problem again. |
|
2. 1b. Well…nope |
| 3. 2a. Sorry Charlie! |
| 4. 2b. I’m afraid you got the wrong answer. |
| 5. 3a. Congratulations! Oops, I shouldn’t have said that. Try again. |
| 6. 3b. The wrong answer you got. Again you should try. |
| 7. 4a. I wish I had better news for you. |
| 8. 4b. Well, phooey! |
| 9. 5a. Keep trying. |
| 10. 5b. What do clouds put on in the morning? Thunderware! Ha! At least you’re laughing, even though you missed it. |
| 11. 6a. Dance back to the last question and try again. |
| 12. 6b. It looks like you made a mistake. |
| 13. 7a. I’m sorry to say that you need to try again. |
| 14. 7b. Do you need to ask your teacher for help? |
| 15. 8a. Oooooooooops! |
| 16. 8b. Maybe your team should rethink this one. |
| 17. 9a. If you’re this far, you must be doing something right, but just not on this question. |
| 18. 9b. Keep trying. |
| 19. 10a. You’re so close, but so far away. Try again. |
| 20. 10b. Oh dear…. | |
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=1a.-Let’s-try-that-problem-again.
Question 1 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=1b.-Well…nope
Question 2 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=2a.-Sorry-Charlie!
Question 3 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=2b.-I’m-afraid-you-got-the-wrong-answer.
Question 4 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=3a.-Congratulations!-Oops,-I-shouldn’t-have-said-that.-Try-again.
Question 5 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=3b.-The-wrong-answer-you-got.-Again-you-should-try.
Question 6 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=4a.-I-wish-I-had-better-news-for-you.
Question 7 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=4b.-Well,-phooey!
Question 8 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=5a.-Keep-trying.
Question 9 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=5b.-What-do-clouds-put-on-in-the-morning?-Thunderware!-Ha!-At-least-you’re-laughing,-even-though-you-missed-it.
Question 10 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=6a.-Dance-back-to-the-last-question-and-try-again.
Question 11 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=6b.-It-looks-like-you-made-a-mistake.
Question 12 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=7a.-I’m-sorry-to-say-that-you-need-to-try-again.
Question 13 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=7b.-Do-you-need-to-ask-your-teacher-for-help?
Question 14 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=8a.-Oooooooooops!
Question 15 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=8b.-Maybe-your-team-should-rethink-this-one.
Question 16 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=9a.-If-you’re-this-far,-you-must-be-doing-something-right,-but-just-not-on-this-question.
Question 17 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=9b.-Keep-trying.
Question 18 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=10a.-You’re-so-close,-but-so-far-away.-Try-again.
Question 19 (of 20)
WRONG Answers-Area, GCF, LCM, Fraction and Decimal Operations, and Volume: QR Challenge
https://www.classtools.net/QR/decode.php?text=10b.-Oh-dear….
Question 20 (of 20)