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QR Challenge: Kemi 30/11_11

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. Definer alkyner og opskriv den generelle molekylformel
2. Opskriv nogle velkendte reaktioner som alkyner deltager i
3. Hvad er forskellen på alifatiske og cykliske carbonhydrider?
4. opskriv den generelle måde at navngive cycloalkaner og cycloalkener
5. Hvordan indgår cycloalkaner og cycloalkener i reaktioner (hvis de gør)

 



Kemi 30/11_11: QR Challenge

https://www.classtools.net/QR/decode.php?text=Kemi 30/11_11
Q1/5:

Definer alkyner og opskriv den generelle molekylformel&choe=UTF-8

Question 1 (of 5)

 



Kemi 30/11_11: QR Challenge

https://www.classtools.net/QR/decode.php?text=Kemi 30/11_11
Q2/5:

Opskriv nogle velkendte reaktioner som alkyner deltager i&choe=UTF-8

Question 2 (of 5)

 



Kemi 30/11_11: QR Challenge

https://www.classtools.net/QR/decode.php?text=Kemi 30/11_11
Q3/5:

Hvad er forskellen på alifatiske og cykliske carbonhydrider?&choe=UTF-8

Question 3 (of 5)

 



Kemi 30/11_11: QR Challenge

https://www.classtools.net/QR/decode.php?text=Kemi 30/11_11
Q4/5:

opskriv den generelle måde at navngive cycloalkaner og cycloalkener&choe=UTF-8

Question 4 (of 5)

 



Kemi 30/11_11: QR Challenge

https://www.classtools.net/QR/decode.php?text=Kemi 30/11_11
Q5/5:

Hvordan indgår cycloalkaner og cycloalkener i reaktioner (hvis de gør)&choe=UTF-8

Question 5 (of 5)