# Print

## 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. About how tall is a desk?3 feet high
2. What is the pattern of these numbers? 432,437,442,447,452add 5's
3. Bob play soccer for 20 minutes in school and 45 minutes at home. How many minutes did he play?65 minutes
4. Barry had \$33. After his birthday he had \$57. How much money did he get for his birthday?\$14
5. 1,200-750=?450
6. What is the mode of this set 12,35,62,12,9,5,12,62?12
7. Which is bigger 1/2 or 4/5?4/5
8. What is the measurement of a right angle?90 degrees
9. What is 76x9?684
10. 682-236=446
11. Ally read for 180 minutes. How many hours is this?3 hours
12. How much is \$.35, \$.25, \$.40 and \$.09?\$1.09
13. 30x28=840
14. 62x37=2,294
15. Give an example of parallel lines?varies

### Mission Impossible Scavenger Hunt: QR Challenge

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