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QR Challenge: Revision

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. Lauren can pay online using a credit card. State two other ways she could pay online
2. List two disadvantages of using wikis
3. List three types of online communities
4. Give two advantages to streaming
5. Lauren takes a photo. What file type would it be stored as
6. State two ways to secure a wireless network
7. What is difference between bandwidth and latency
8. What are the components of a CPU
9. What is an 'embedded system'
10. List four types of malware
11. Define the term iteration
12. What is the difference between RAM and ROM

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q1/12:

Lauren can pay online using a credit card. State two other ways she could pay online&choe=UTF-8

Question 1 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q2/12:

List two disadvantages of using wikis&choe=UTF-8

Question 2 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q3/12:

List three types of online communities&choe=UTF-8

Question 3 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q4/12:

Give two advantages to streaming&choe=UTF-8

Question 4 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q5/12:

Lauren takes a photo. What file type would it be stored as&choe=UTF-8

Question 5 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q6/12:

State two ways to secure a wireless network&choe=UTF-8

Question 6 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q7/12:

What is difference between bandwidth and latency&choe=UTF-8

Question 7 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q8/12:

What are the components of a CPU&choe=UTF-8

Question 8 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q9/12:

What is an 'embedded system'&choe=UTF-8

Question 9 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q10/12:

List four types of malware&choe=UTF-8

Question 10 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q11/12:

Define the term iteration&choe=UTF-8

Question 11 (of 12)

 



Revision: QR Challenge

https://www.classtools.net/QR/decode.php?text=Revision
Q12/12:

What is the difference between RAM and ROM&choe=UTF-8

Question 12 (of 12)