View Premium

PREMIUM LOGIN

ClassTools Premium membership gives access to all templates, no advertisements, personal branding and many other benefits!
 

Username:    
Password:    
Submit Cancel

 

 
Not a member?

JOIN NOW!

  

QR Challenge: CRCT Review #1 (p60CW)

Created using the ClassTools QR Treasure Hunt Generator

Print

Create a New QuizEdit this quiz View a Sample Quiz
Detailed Case Study Search the Archive Feedback

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. 3 - (-6)9
2. 2. 9 + (-16)-7
3. 3. -10 - 4-14
4. 4. The temperature one morning in Canada was -12 degrees. By the afternoon, the temperature had risen 8 degrees. What was the temperature in the afternoon?-4
5. 5. Find the sum. -4 + (-2)-6
6. 6. Find the difference. 6 - 11-5
7. 7. A submarine at -28 feet dives 40 feet. What is the submarine's elevation after the dive?-68
8. 8. The Falcons lost 6 yards on their first play and lost another 8 yards on their next play. What was their net result in yards after these two plays?-14
9. 9. The temperature at the base of a mountain was 14 degrees. The temperatures at the summit was 16 degrees lower at the base. A) Write a subtraction expression to represent the temperature at the summit. B) What was the temperature at the summit? Show your work.14-16, -2

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=1.__3_-_(-6)

Question 1 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=2.__9_+_(-16)

Question 2 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=3.__-10_-_4

Question 3 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=4.__The_temperature_one_morning_in_Canada_was_-12_degrees.__By_the_afternoon,_the_temperature_had_risen_8_degrees.__What_was_the_temperature_in_the_afternoon?

Question 4 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=5.__Find_the_sum.__-4_+_(-2)

Question 5 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=6.__Find_the_difference.___6_-_11

Question 6 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=7.__A_submarine_at_-28_feet_dives_40_feet.__What_is_the_submarine's_elevation_after_the_dive?

Question 7 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=8.__The_Falcons_lost_6_yards_on_their_first_play_and_lost_another_8_yards_on_their_next_play.__What_was_their_net_result_in_yards_after_these_two_plays?

Question 8 (of 9)

 


CRCT Review #1 (p60CW): QR Challenge

https://www.classtools.net/QR/decode.php?text=9.__The_temperature_at_the_base_of_a_mountain_was_14_degrees.__The_temperatures_at_the_summit_was_16_degrees_lower_at_the_base.__A)_Write_a_subtraction_expression_to_represent_the_temperature_at_the_summit.__B)_What_was_the_temperature_at_the_summit?__Show_your_work.

Question 9 (of 9)