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QR Challenge: Alg 1 Ch 1 Test Review

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. Evaluate the expression for the given value of the variable. |13y-22|; y=-430
2. Solve the equation. 3h-6=128
3. yearly salary when your average monthly salary is $4560.$54,720 yearly salary
4. Solve the equation. |x-9|=2736,-18
5. Solve the equation for y. y+2x=10y=10-2x
6. Solve the equation for m. 2m+m=-27+9-6
7. Evaluate the expression for the given value of the variable. 3(m-7); m=1112
8. Add the fractions. 2/5 + 4/56/5
9. Subtract the fractions. 2/3 - 7/2-17/6
10. Multiply the fractions. 9/5 times 7/363/15=21/5
11. Divide the fractions. 5/9 divided by 10.5/90=1/18
12. Evaluate the expression for the given value of the variable. 2(x+5)-6; x=-4-4
13. Solve for y. 3x+4y=12y=3-3/4x
14. in addition to the necklace?5 beads
15. Solve for k. 5-k=8+k-25k=11

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Evaluate-the-expression-for-the-given-value-of-the-variable.---|13y-22|;-y=-4

Question 1 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Solve-the-equation.----3h-6=12

Question 2 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=yearly-salary-when-your-average-monthly-salary-is-$4560.

Question 3 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Solve-the-equation.---|x-9|=27

Question 4 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Solve-the-equation-for-y.-y+2x=10

Question 5 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Solve-the-equation-for-m.--2m+m=-27+9

Question 6 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Evaluate-the-expression-for-the-given-value-of-the-variable.----3(m-7);-m=11

Question 7 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Add-the-fractions.--2/5-+-4/5

Question 8 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Subtract-the-fractions.-2/3---7/2

Question 9 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Multiply-the-fractions.-9/5-times-7/3

Question 10 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Divide-the-fractions.-5/9-divided-by-10.

Question 11 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Evaluate-the-expression-for-the-given-value-of-the-variable.-2(x+5)-6;-x=-4

Question 12 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Solve-for-y.-3x+4y=12

Question 13 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=in-addition-to-the-necklace?

Question 14 (of 15)

 



Alg 1 Ch 1 Test Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Solve-for-k.---5-k=8+k-25

Question 15 (of 15)