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
4. Cut them out and place them around your class / school.
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!
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Question | Answer |
| 1. A __________ is an electronic machine that performs calculations based on a set of instructions. | computer | 2. A computer system consists of __________ ___ __________ components. | hardware and software | 3. The _______________ contains the framework to support the internal components of a computer while providing an enclosure for added protection. | computer case | 4. What are computer cases typically made of? | made of plastic, steel, or aluminum | 5. ____ ____ move air through the computer case? | case fans | 6. All computers need a _______________ to convert alternating-current (AC) power from the wall socket into direct-current (DC) power. | Power Supply | 7. The ____________ is the main circuit board in a computer. | motherboard | 8. The specifications and dimensions of the motherboard, power supply, and other internal components is called the ____ _______? | form factor | 9. Computer cases are referred to in what ways? | Computer chassis, Cabinet, Tower, Box, and Housing | 10. Select a ____ that matches the physical dimensions of the power supply and motherboard. | case |
A __________ is an electronic machine that performs calculations based on a set of instructions.&choe=UTF-8
Question 1 (of 10)
A computer system consists of __________ ___ __________ components.&choe=UTF-8
Question 2 (of 10)
The _______________ contains the framework to support the internal components of a computer while providing an enclosure for added protection.&choe=UTF-8
Question 3 (of 10)
What are computer cases typically made of?&choe=UTF-8
Question 4 (of 10)
____ ____ move air through the computer case?&choe=UTF-8
Question 5 (of 10)
All computers need a _______________ to convert alternating-current (AC) power from the wall socket into direct-current (DC) power.&choe=UTF-8
Question 6 (of 10)
The ____________ is the main circuit board in a computer.&choe=UTF-8
Question 7 (of 10)
The specifications and dimensions of the motherboard, power supply, and other internal components is called the ____ _______?&choe=UTF-8
Question 8 (of 10)
Computer cases are referred to in what ways?&choe=UTF-8
Question 9 (of 10)
Select a ____ that matches the physical dimensions of the power supply and motherboard.&choe=UTF-8
Question 10 (of 10)
