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QR Challenge: Chapter 1_Review Assignment

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. Find a pair of parallel lines
2. Calculate the perimeter and the area of a square with side length 35.140 and 1225
3. Find an acute angle
4. Find the center of a circle whose diameter has endpoints (–1,–5) and (5,–1)?(2,—3)
5. Find a pair of perpendicular lines
6. What is the area of a triangle with base 19 inches and height 11 inches?104.5 squared inches
7. Find a ray
8. Ray GI bisects 20
9. Find an obtuse angle
10. The midpoint of line segment SM is (5,—11). One endpoint is S(3,5). What are the coordinates of endpoint M?(7,—27)
11. Find intersecting lines
12. What is the area of a semicircle with r = 7 inches?76.93 squared inches
13. Find a line
14. What is the distance between points M(0,5) and Z(8,11)?10
15. Find a right angleCongratulations, you have successfully completed the assignment! :)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 1 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

https://www.classtools.net/QR/decode.php?text=Calculate_the_perimeter_and_the_area_of_a_square_with_side_length_35.

Question 2 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 3 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

https://www.classtools.net/QR/decode.php?text=Find_the_center_of_a_circle_whose_diameter_has_endpoints_(–1,–5)_and_(5,–1)?

Question 4 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 5 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_area_of_a_triangle_with_base_19_inches_and_height_11_inches?

Question 6 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 7 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 8 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 9 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_midpoint_of__line_segment_SM_is_(5,—11)._One_endpoint_is_S(3,5)._What_are_the_coordinates_of_endpoint_M?

Question 10 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 11 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_area_of_a_semicircle_with_r_=_7_inches?

Question 12 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 13 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_distance_between_points_M(0,5)_and_Z(8,11)?

Question 14 (of 15)

 



Chapter 1_Review Assignment: QR Challenge

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

Question 15 (of 15)