QR Challenge: numbers
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. uno | one
|
2. dos | two
| 3. tres | three
| 4. cuatro | four
| 5. cinco | five
| 6. seis | six
| 7. siete | seven
| 8. ocho | eight
| 9. nueve | nine
| 10. diez | ten
| 11. once | eleven
| 12. doce | tweleve
| 13. trece | thirteen
| 14. catorce | forteen
| 15. quince | fifteen
| 16. dieciseis | sixteen
| 17. diecisiete | seventeen
| 18. dieciocho | eighteen
| 19. diecinueve | nineteen
| 20. viente | twenty
| 21. veintiuno | twenty one
| 22. veintidos | tewnty two
| 23. veintitres | twenty three
| 24. veinticuatro | twenty four
| 25. veinticinco | twenty five
| 26. veintiseis | twenty six
| 27. ventisiete | twenty seven
| 28. veintiocho | twenty eight
| 29. veintinueve | twenty nine
| 30. treinta | thirty |
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=uno
Question 1 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=dos
Question 2 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=tres
Question 3 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=cuatro
Question 4 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=cinco
Question 5 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=seis
Question 6 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=siete
Question 7 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=ocho
Question 8 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=nueve
Question 9 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=diez
Question 10 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=once
Question 11 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=doce
Question 12 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=trece
Question 13 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=catorce
Question 14 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=quince
Question 15 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=dieciseis
Question 16 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=diecisiete
Question 17 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=dieciocho
Question 18 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=diecinueve
Question 19 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=viente
Question 20 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veintiuno
Question 21 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veintidos
Question 22 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veintitres
Question 23 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veinticuatro
Question 24 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veinticinco
Question 25 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veintiseis
Question 26 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=ventisiete
Question 27 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veintiocho
Question 28 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=veintinueve
Question 29 (of 30)
numbers: QR Challenge
https://www.classtools.net/QR/decode.php?text=treinta
Question 30 (of 30)