QR Challenge: Faiths maths quiz

Created using the ClassTools QR Treasure Hunt Generator

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Teacher Notes

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

Download a QR reader (e.g. I-Nigma | NeoReader | Kaywa ) onto their mobile devices
Bring these devices into the lesson.

3. Print out the QR codes.

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.

Questions / Answers (teacher reference)

Question	Answer
1. 10 people got on a bus at littlehampton, at Bognor 5 people got off and 10 got on. The next stop was Chichester 11 people got off and 14 got on. How many people were on the bus when it left Chichester?	18
2.
3. What is 24x26?	624
4.
5. Faith was thinking of a number she added 6 then took away 5, then x by 3 after that she doubled it. Her number was 32. What was the number she started with?	6
6.
7. What is 333-222+666+777=?	1554
8.
9. If t x 6= 18. What is the value of t?	3
10.
11. How many sides does a hendecagon have?	11
12.
13. How many grams in 7.887?	7887g
14.
15. Faith and Emily went to a sweet shop and Faith brought a 10p sweet, 8p sweet, 7p sweet, 20p sweet and a 50p sweet and so did Emily. How much will it cost all together?	£1.45
16.
17. What is 62 x 23 / 2=?	713
18.
19. What is 60% of 232=?	13.92

Faiths maths quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=10_people_got_on_a_bus_at_littlehampton,_at_Bognor_5_people_got_off_and_10_got_on._The_next_stop_was_Chichester_11_people_got_off_and_14_got_on._How_many_people_were_on_the_bus_when_it_left_Chichester?

Question 1 (of 19)