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. Name 3 items you can use to seperate solids? | 2. What is meant by soluble? | 3. What is snow a type of in the water cycle? | 4. How can you separate salt from water? | 5. What is the difference between a solution and a mixture? | 6. What happens to salt when it is added to water? | 7. Research 3 reversible changes | 8. Research 3 inversible changes | 9. True or False: Freezing is not a reversible change | 10. True or False: Dissolving is a reversible change | 11. True or False: Heating a substance can cause both reversible and irreversible changes |
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