QR Challenge: Science quiz

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

• Download a QR reader (e.g. I-Nigma | NeoReader | Kaywa) onto their mobile devices
• Bring these devices into the lesson.

3. Print out the QR codes.

4. Cut them out and place them around your class / school.

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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!

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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.

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Questions / Answers (teacher reference)

Question	Answer
1. What is a scientist who studies the weather called?	Meteorologist
2. What does an anemometer measure?	Wind speed
3. What does a wind vane tell us about the wind?	Where it is coming from
4. During which stage does a caterpillar become a chrysalis?	Pupa
5. How many legs do Arachnids have?	8
6. What do you call the series of changes that many animals go through in life?	Life cycle
7. What do you call a scientist that studies life?	Biologist
8. Which phase of matter does not like to change its shape?	Solid
9. If I boil water what will happen to the amount of water I have?	Decrease
10. What does salt do to ice?	Melts it

 

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