PREMIUM LOGIN

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

Username:    
Password:    
Submit Cancel

 
Not a member? JOIN NOW!  

QR Challenge: Algebraic Expressions and Phrases 2

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. Six less than a numberx-6
2. 3sThe product of of 3 and s
3. Five more than three times a number3x+5
4. 3-gThree decreased by a number
5. Seventy subtracted from a numberr-70
6. A number doubled2n
7. 17÷kThe quotient of 17 and k
8. 2n+14The sum of 14 and twice a number
9. Sixty split into r groups60÷r
10. The product of 11 and a number increased by fifty11w+50
11. A number tripled decreased by twenty3e-20
12. A number less ninez-9
13. The square of a numbern^2
14. n+9Nine more than a number
15. z cubed decreased by fivez^3-5
16. g multiplied by six6g
17. Seven divided by h7÷h
18. The quotient of b squared and fourb^2÷4
19. 19-pThe difference of nineteen and p
20. Twice the sum of seventeen and a number2(17+n)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=Six-less-than-a-number

Question 1 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

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

Question 2 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=Five-more-than-three-times-a-number

Question 3 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

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

Question 4 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=Seventy-subtracted-from-a-number

Question 5 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=A-number-doubled

Question 6 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=17÷k

Question 7 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=2n+14

Question 8 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=Sixty-split-into-r-groups

Question 9 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-product-of-11-and-a-number-increased-by-fifty

Question 10 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=A-number-tripled-decreased-by-twenty

Question 11 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=A-number-less-nine

Question 12 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-square-of-a-number

Question 13 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

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

Question 14 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=z-cubed-decreased-by-five

Question 15 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=g-multiplied-by-six

Question 16 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=Seven-divided-by-h

Question 17 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=The-quotient-of-b-squared-and-four

Question 18 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=19-p

Question 19 (of 20)

 


Algebraic Expressions and Phrases 2: QR Challenge

https://www.classtools.net/QR/decode.php?text=Twice-the-sum-of-seventeen-and-a-number

Question 20 (of 20)