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 an exponent? | A number that is raised to the base, which tell how many times the base is being repeated. | 2. Negative exponents stands for what type of numbers?2 | Numbers with negative exponents will be a number that is smaller than one. | 3. Positive exponents stands for what type of numbers?3 | Numbers with positive exponents will be numbers greater than one. | 4. When multiplying numbers with the same base, what do you do with the exponents?4 | When multiplying numbers with the same base, you keep the base and add the exponents. | 5. When dividing numbers with the same base, what do you do with the exponents?5 | When dividing numbers with the same base, you keep the base and subtract the exponents. |
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