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### Create a New QuizEdit this quizView a Sample QuizDetailed Case StudySearch the ArchiveFeedback ## A. Prior to the lesson:

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

• Bring these devices into the lesson.

4. Cut them out and place them around your class / school.

## B. The lesson:

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!

## C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.

### Question

1. Calculate 3/5 of 650390
2. 9, 10, 16, 18, 20, 21, 32. Add the square numbers from this list together9+16=25
3. Write the number fourteen thousand and twenty three in figures14,023
4. Find the prime number: 4, 6, 11, 21, 27, 34, 4511
5. Round 8,351 to the nearest thousand8,000
6. Calculate the area of a rectangle with length 4.5m and 98cm. Give your answer in metres4.41m
7. Find the mean: 12, 26, 4, 37, 11, 2318.3
8. Solve: 2x + 4 = -2x=-3
9. Find the mode: 6, 9, 15, 4, 8, 12, 66
10. Write 54% as a decimal0.54
11. What is 15% of 2,000300
12. Find the square root of 164
13. Find the median: 45, 79, 28, 56, 12, 37, 8945
14. If x = 5, y= -2 what is the value of: 3x - 4y23
15. In a triangle the three angles are x, 2x - 35 and x + 15. What is the value of x?50
16. Simplify 6e x 3f18ef
17. Find the next term of the sequence: 3, 5, 13, 15, 2325
18. Multiply: (x + 2)(x + 4) x^2+6x+8 ### Maths Week Quiz: QR Challenge Question 1 (of 18) ### Maths Week Quiz: QR Challenge Question 2 (of 18) ### Maths Week Quiz: QR Challenge Question 3 (of 18) ### Maths Week Quiz: QR Challenge Question 4 (of 18) ### Maths Week Quiz: QR Challenge Question 5 (of 18) ### Maths Week Quiz: QR Challenge Question 6 (of 18) ### Maths Week Quiz: QR Challenge Question 7 (of 18) ### Maths Week Quiz: QR Challenge Question 8 (of 18) ### Maths Week Quiz: QR Challenge Question 9 (of 18) ### Maths Week Quiz: QR Challenge Question 10 (of 18) ### Maths Week Quiz: QR Challenge Question 11 (of 18) ### Maths Week Quiz: QR Challenge Question 12 (of 18) ### Maths Week Quiz: QR Challenge Question 13 (of 18) ### Maths Week Quiz: QR Challenge Question 14 (of 18) ### Maths Week Quiz: QR Challenge Question 15 (of 18) ### Maths Week Quiz: QR Challenge Question 16 (of 18) ### Maths Week Quiz: QR Challenge Question 17 (of 18) ### Maths Week Quiz: QR Challenge Question 18 (of 18)