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. What is a particle? | Smallest part of a substance | 2. What is an element?2 | test2 | 3. What is between particles in a gas?3 | test3 | 4. What happens to air particles when a volume of air is compressed?4 | test4 | 5. What happens to air particles when a volume of air expands?5 | test5 | 6. How do you explain the grey open-cell cube staying the same size when the air around it was compressed?6 | test6 | 7. Describe the motion of air particles inside a ball.7 | test7 | 8. What is between the particles in air?8 | test8 | 9. What happens when air particles collide?9 | test9 | 10. What are the three phases of matter?10 | test10 | 11. Describe the physical properties of gas.11 | test11 | 12. What is between particles in helium?12 | test12 | 13. How is an element related to a substance?13 | Elements put together make a substance13 | 14. List two ways you would know if a chemical reaction happened?14 | explosion, color change, fizz14 | 15. What is a chemical reaction?15 | When two or more substances are mixed together and form a new substance.15 | 16. What is the difference between a chemical and physical change?16 | Chemical- different ending product16 | 17. What are the three ways a substance can be identified?17 | chemical formula, name, and common name17 | 18. What is the scientific method?18 | A step by step process scientist use to solve a problems18 | 19. What happened to the two foam cubes when the air around them was compressed?19 | Test19 | 20. Describe the motion of particles in a solid, liquid, and gas.20 | Test20 | 21. Why can neon particles be pushed together, but gold particles can not?21 | test21 |
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