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### Create a New QuizEdit this quizView a Sample QuizDetailed Case StudySearch the ArchiveFeedback ## 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

• Bring these devices into the lesson.

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.

### Question

1. Mary watches 4 1-hour TV shows a week. How many seconds of her life is wated each week watching TV?lots
2. Is the following a function? {1, 5)(3, 8)(1, 4)(4, -9)}no
3. What is the domain and range of y=5x-2?real
4. What is the domain and range of y=x^2-8hmmm
5. The sum of four consecutive numbers is 336. What is the largest?69
6. Write y=1/2x – 5 in standard form.ok
7. Find the intercepts of 10x + 5y = 5ok
8. Find the intercepts of y=4x-8ok
9. If f(x)=2x^5 and h(x)=x^2, find f(h(x)).ok
10. If g(x)=6x and f(x)= -3x+2, find (g-f)(2)ok
11. Challenge your partner to a quick thumb wrestle. The winner should sign your paper.haha
12. Which line is steeper: y=2/3x + 2 or 3x + 4y = 10?last
13. How can you tell if two lines are parallel?same
14. How many times do the lines y=4x – 1 and 4x – y + 1 intersect?infinite
15. Solve for b. V=1/3bhok
16. How can you tell if two lines are perpendicular?hmm
17. Are the following lines parallel, perpendicular, or neither? y=5 & x = -3perp
18. Bring Mrs. Price this question on your phone and have her sign your paper.hehe
19. List two ways to tell if a function is linear?ok
20. True or false. Conversion tables help prove your unitsTrue
21. Write an equation in standard form for the line containing (2, 1)(0, -7)ok
22. Write an equation in slope intercept form for the line containing (-6, -6)(2, -2)ok
23. Convert 2,345 ounces to pounds.ok
24. Name the property. a+(b+c)=(a+b)+c ass
25. What do you predict your grade will be on the test?A ### Unit 1 Acc Alg 1: QR Challenge Question 1 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 2 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 3 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 4 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 5 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 6 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 7 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 8 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 9 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 10 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 11 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 12 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 13 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 14 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 15 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 16 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 17 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 18 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 19 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 20 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 21 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 22 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 23 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 24 (of 25) ### Unit 1 Acc Alg 1: QR Challenge Question 25 (of 25)