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QR Challenge: Technology Tidbits

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. What does PDF stand for?Portable Document Format
2. Why is it important to use a PDF?2So all computer users can open the file on any type of computer or electronic device.2
3. What does CPU stand for?3Central Processing Unit3
4. Describe the 'desktop' on your computer.4Shows the home screen on your computer. Includes icons for files, programs, shortcuts, etc.4
5. What part of the computer allows us to enter text as input?5Keyboard5
6. What computer part allows you to see what you are doing on the computer?6Monitor
7. Where is the computers main information stored?7CPU
8. What allows us to move the cursor around on the screen?8Mouse
9. What computer part allows us to print a hard copy of documents?9Printer
10. When changing the size of a picture, should you stretch it from the corner or the sides?10corner

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q1/10:

What does PDF stand for?&choe=UTF-8

Question 1 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q2/10:

Why is it important to use a PDF?2&choe=UTF-8

Question 2 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q3/10:

What does CPU stand for?3&choe=UTF-8

Question 3 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q4/10:

Describe the 'desktop' on your computer.4&choe=UTF-8

Question 4 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q5/10:

What part of the computer allows us to enter text as input?5&choe=UTF-8

Question 5 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q6/10:

What computer part allows you to see what you are doing on the computer?6&choe=UTF-8

Question 6 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q7/10:

Where is the computers main information stored?7&choe=UTF-8

Question 7 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q8/10:

What allows us to move the cursor around on the screen?8&choe=UTF-8

Question 8 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q9/10:

What computer part allows us to print a hard copy of documents?9&choe=UTF-8

Question 9 (of 10)

 



Technology Tidbits: QR Challenge

https://www.classtools.net/QR/decode.php?text=Technology Tidbits
Q10/10:

When changing the size of a picture, should you stretch it from the corner or the sides?10&choe=UTF-8

Question 10 (of 10)