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QR Challenge: Mathematics Challenge

Created using the ClassTools QR Treasure Hunt Generator

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

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. How many sides does a nonagon have?9
2. What is 4:45pm in 24 hour time?16:45
3. There are five children at a table. How many arms, legs and heads are there?25
4. What is 37 in roman numerals?XXXVII
5. What is the likelihood that tomorrow will be Sunday?Impossible
6. How many days are there in July?31
7. There are 7 boxes. In each box are 6 apples. How many apples are there altogether?42
8. There were 16 pieces of birthday cake. How many pieces of cake would 4 children get each if the cake were shared equally?4

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q1/8:

How many sides does a nonagon have?&choe=UTF-8

Question 1 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q2/8:

What is 4:45pm in 24 hour time?&choe=UTF-8

Question 2 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q3/8:

There are five children at a table. How many arms, legs and heads are there?&choe=UTF-8

Question 3 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q4/8:

What is 37 in roman numerals?&choe=UTF-8

Question 4 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q5/8:

What is the likelihood that tomorrow will be Sunday?&choe=UTF-8

Question 5 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q6/8:

How many days are there in July?&choe=UTF-8

Question 6 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q7/8:

There are 7 boxes. In each box are 6 apples. How many apples are there altogether?&choe=UTF-8

Question 7 (of 8)

 



Mathematics Challenge: QR Challenge

https://www.classtools.net/QR/decode.php?text=Mathematics Challenge
Q8/8:

There were 16 pieces of birthday cake. How many pieces of cake would 4 children get each if the cake were shared equally?&choe=UTF-8

Question 8 (of 8)