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QR Challenge: TLENKI

Created using the ClassTools QR Treasure Hunt Generator

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

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. tlenek magnezuMgO
2. tlenek wapniaCaO
3. tlenek węgla(IV)CO2
4. tlenek siarki(VI)S03
5. tlenek żelaza(III)Fe2O3
6. tlenek soduNa2O
7. tlenek wodoruH2O
8. tlenek glinuAl2O3
9. MgOtlenek magnezu
10. CaOtlenek wapnia
11. CO2tlenek węgla(IV)
12. SO3tlenek siarki(VI)
13. Fe2O3tlenek żelaza(III)
14. Na2Otlenek sodu
15. H2Otlenek wodoru
16. Al2O3tlenek glinu

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_magnezu

Question 1 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_wapnia

Question 2 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_węgla(IV)

Question 3 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_siarki(VI)

Question 4 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_żelaza(III)

Question 5 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_sodu

Question 6 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_wodoru

Question 7 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=tlenek_glinu

Question 8 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=MgO

Question 9 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=CaO

Question 10 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=CO2

Question 11 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=SO3

Question 12 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=Fe2O3

Question 13 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=Na2O

Question 14 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=H2O

Question 15 (of 16)

 



TLENKI: QR Challenge

https://www.classtools.net/QR/decode.php?text=Al2O3

Question 16 (of 16)