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. Approximately how many billion people are there in the world today? | 7 billion | 2. Look at population growth today on the Worldometers site. How do they calculate "Net population growth today"?2 | Births minus deaths2 | 3. Are there more people dying (deaths) or more being born (births)?3 | More births3 | 4. Scroll down to the World Population Distribution map. Which two continents are most densely populated?4 | Europe and Asia4 | 5. Excluding Antarctica where there are no real permanent human inhabitants, which continent has the least people (most sparsely populated)?5 | Australia5 |
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