QR Challenge: Antonym Match-Up
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. 1. solution |
|
2. 2. weak |
| 3. 3. appear |
| 4. 4. hide |
| 5. 5. off |
| 6. 6. pretty |
| 7. 7. bottom |
| 8. 8. full |
| 9. 9. soft |
| 10. 10. slow |
| 11. 11. go |
| 12. 12. far |
| 13. 13. bad |
| 14. 14. big |
| 15. 15. sad | |
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=1._solution
Question 1 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=2._weak
Question 2 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=3._appear
Question 3 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=4._hide
Question 4 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=5._off
Question 5 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=6._pretty
Question 6 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=7._bottom
Question 7 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=8._full
Question 8 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=9._soft
Question 9 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=10._slow
Question 10 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=11._go
Question 11 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=12._far
Question 12 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=13._bad
Question 13 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=14._big
Question 14 (of 15)
Antonym Match-Up: QR Challenge
https://www.classtools.net/QR/decode.php?text=15._sad
Question 15 (of 15)