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. Sketch the atom. Label the nucleus and the electrons | check answer | 2. Which element's properties are more similar to magensium's and why calcium or iron | calcium because its in the same group of the periodic table | 3. What is covalent bonding | sharing of electron pairs | 4. Describe the process of ionic bonding to a partner | peer assess | 5. Write down the equation for the thermal decomposition of limestone | check equation | 6. Describe the process of purifying copper by electrolysis | check answer | 7. Describe the process of fractional distillation and explain why it is useful | check answer | 8. What is the general formula for an alkane and alkene. Draw a molecule of ethene and Methane | check answer | 9. Name three pollutants released into the atmosphere when fuels are burned and state the environmental problems associated with each | check answer | 10. List three alternative ways of powering cars. What are the pros and cons of each | check answer |
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