QR Challenge: Emie 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. Ben brought 240 mini cookies from tesco. On hos way home he saw a big hole in his bag and 60 cookies fell out of the packet. He had 6 friends to share them between. How many cookies would each person receive?=	20
2.
3. How,any degrees is there in 3 triangles added to a circle?=	900
4.
5. 270x27=	7290
6.
7. 60x40=	2400
8.
9. 240 people get on a bus. At the next stop 37 people get off and a further 20 people get off at the next stop and 13 people get on. How many people are on the bus?=	196
10.
11. How many sides has a decagon got added to 2 trapisiuns?=	18
12.
13. Jim has a bottle of shampoo containing 360 ml. He uses 60ml of shampoo every day. How many days will it take him to use it all up?=	6
14.
15. Jenny earns £24 a day.how much will she earn in a week?=	£168
16.
17. How many degrees is there in 2 full circles?=	170
18.
19. Add together how many sides on 2 triangles, a circle and 3 nonagons?=	34

Emie maths quiz : QR Challenge

https://www.classtools.net/QR/decode.php?text=Ben-brought-240-mini-cookies-from-tesco.-On-hos-way-home-he-saw-a-big-hole-in-his-bag-and-60-cookies-fell-out-of-the-packet.-He-had-6-friends-to-share-them-between.-How-many-cookies-would-each-person-receive?=

Question 1 (of 19)