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
4. Cut them out and place them around your class / school.
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!
4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.
Question | Answer |
| 1. Which expression has a value of 4? | (72 - 36) - 32 | 2. Marcus made 48 cookies and 24 muffins for the class party. He kept 12 cookies and 6 muffins for his family. Which expression represents the number of cookies and muffins Marcus can take to the party? | 48 + 24 - (12 + 6) | 3. Solve and check. c + 5 = 24 | 19 | 4. Solve and check. v - 24 = 25 | 49 | 5. Elijah got on the elevator and traveled up 6 floors and then down 5 floors. If he got off at the eighth floor, on what floor did he get on the elevator? | the seventh floor | 6. Mia sold 23 raffle tickets on Wednesday, 187 tickets on Saturday, and 63 tickets on Sunday. How many tickets did she sell on the weekend? | 250 tickets | 7. Jenny gave 3 concert tickets for a One Direction concert to Jessica and 2 to Austin. She has 5 passes left to give to Billy, Stone, Daniel, Riley and Maddy. How many tickets did she start out with? | 10 tickets | 8. Write an algabraic expression for the following phrase, "42 is increased by a number". Let the variable "n" represent the unknown number. | 42 + n | 9. Add and check your answer by estimating. 475.620 + 126.753 = | 602.373 |
Which expression has a value of 4?&choe=UTF-8
Question 1 (of 9)
Marcus made 48 cookies and 24 muffins for the class party. He kept 12 cookies and 6 muffins for his family. Which expression represents the number of cookies and muffins Marcus can take to the party?&choe=UTF-8
Question 2 (of 9)
Solve and check. c + 5 = 24&choe=UTF-8
Question 3 (of 9)
Solve and check. v - 24 = 25&choe=UTF-8
Question 4 (of 9)
Elijah got on the elevator and traveled up 6 floors and then down 5 floors. If he got off at the eighth floor, on what floor did he get on the elevator?&choe=UTF-8
Question 5 (of 9)
Mia sold 23 raffle tickets on Wednesday, 187 tickets on Saturday, and 63 tickets on Sunday. How many tickets did she sell on the weekend?&choe=UTF-8
Question 6 (of 9)
Jenny gave 3 concert tickets for a One Direction concert to Jessica and 2 to Austin. She has 5 passes left to give to Billy, Stone, Daniel, Riley and Maddy. How many tickets did she start out with?&choe=UTF-8
Question 7 (of 9)
Write an algabraic expression for the following phrase, "42 is increased by a number". Let the variable "n" represent the unknown number.&choe=UTF-8
Question 8 (of 9)
Add and check your answer by estimating. 475.620 + 126.753 =&choe=UTF-8
Question 9 (of 9)
