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QR Challenge: Computer Trivia

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 was the name of the first computer?ENIAC
2. Who invented the typewriter?Christopher Latham Sholes
3. What does QR stand for?Quick Response
4. What does CPU stand for?Central Processing Unit
5. What browser do we use in the lab?Safari
6. What software do we use to make spreadsheets?Excel
7. What is the name of the blinking line which shows you where to type?cursor
8. Which is bigger? terabyte, megabyte or gigabyteterabyte
9. What is another name for the arrow?pointer
10. What are the shortcut keys to "undo"?Command Z

 



Computer Trivia: QR Challenge

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

Question 1 (of 10)

 



Computer Trivia: QR Challenge

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

Question 2 (of 10)

 



Computer Trivia: QR Challenge

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

Question 3 (of 10)

 



Computer Trivia: QR Challenge

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

Question 4 (of 10)

 



Computer Trivia: QR Challenge

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

Question 5 (of 10)

 



Computer Trivia: QR Challenge

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

Question 6 (of 10)

 



Computer Trivia: QR Challenge

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

Question 7 (of 10)

 



Computer Trivia: QR Challenge

https://www.classtools.net/QR/decode.php?text=Which_is_bigger?_terabyte,_megabyte_or_gigabyte

Question 8 (of 10)

 



Computer Trivia: QR Challenge

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

Question 9 (of 10)

 



Computer Trivia: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_are_the_shortcut_keys_to_"undo"?

Question 10 (of 10)