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QR Challenge: CGPS - Maths Trail

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. 1. Look at the Snow Leopards’ windows – How many rectangles are there.
2. 2. What is the product of all the numbers on the concrete planters?
3. 3. Describe the number sequence for the diagonals of the 100 square on the playground.
4. 4. What is the total length of pipe needed to make a football goal?
5. 5. How many parallel lines are there on one garage door? How many on all garages?
6. 6. What is the perimeter of the netball court?
7. 7. Multiply the number of green toes near the field by the brick height of the school.
8. 8. What is the product of the number of verticals and horizontals on the chair on the field?
9. 9. Which shape is made by the trees on the field next to the playground?
10. 10. What is the perimeter of the KS2 courtyard?

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=1. Look_at_the_Snow_Leopards’_windows_–_How_many_rectangles_are_there.

Question 1 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=2. What_is_the_product_of_all_the_numbers_on_the_concrete_planters?

Question 2 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=3. Describe_the_number_sequence_for_the_diagonals_of_the_100_square_on_the__playground.

Question 3 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=4. What_is_the_total_length_of_pipe_needed_to_make_a_football_goal?

Question 4 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=5. How_many_parallel_lines_are_there_on_one_garage_door?_How_many_on_all_garages?

Question 5 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=6. What_is_the_perimeter_of_the_netball_court?

Question 6 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=7. Multiply_the_number_of_green_toes_near_the_field_by_the_brick_height_of_the_school.

Question 7 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=8. What_is_the_product_of_the_number_of_verticals_and_horizontals_on_the_chair_on_the_field?

Question 8 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=9. Which_shape_is_made_by_the_trees_on_the_field_next_to_the_playground?

Question 9 (of 10)

 



CGPS - Maths Trail : QR Challenge

https://www.classtools.net/QR/decode.php?text=10._What_is_the_perimeter_of_the_KS2_courtyard?

Question 10 (of 10)