# 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. Nicole found 5 quarters in her purse and 5 more quarters in a drawer. Altogether, how much money did she find?\$2.50
2. Four new tires cost two hundred eighty-nine dollars. Use digits and a dollar sign to write that amount.\$289
3. Denzel was born in 1987. His sister Angie was born in 1972. What is the age difference between Denzel and Angie? Who is the oldest?15 years, Angie
4. Randall gave Ivory 20 pencils. Then he had 48 pencils. How many pencils did Randall have before he gave the pencils to Ivory?68
5. 24 + 36 + 64=124
6. What fraction of a dollar is two quarters? Five dimes is what fraction of a dollar? Are the two fractions equivalent, or equal?2/4, 5/10, yes
7. Find the missing number: 357- ___ = 82275
8. There are seven marbles in a bag. Two marbles are blue and 5 are gray. Jason reaches into the bag and takes a marble without looking. What color marble is Jason more likely to pick?gray
9. All dresses at the dress store were on sale for half price. Cheryl bought a dress regularly priced at \$60. How much did Cheryl pay for her dress?\$30
10. \$625-\$375=\$250
11. 49 + 94 + 55=\$1.98
12. 989-200=789
13. 1 foot - 1 inch =11 inches
14. Tonya and Sherri each had a small loaf of homemade bread. Tonya cut her loaf into three equal slices. Sherri cut her loaf into six equal slices. How many of Sherri's slices are equal to one of Tonya's slices?2 slices
15. Round \$122 to the nearest hundred dollars.\$100
16. Sarah owed 38 cents. She paid with a \$1.00 bill. How much change should she get back?62 cents
17. Freddy spent 75 cents playing a video game and 85 cents for a snack. How much money did Freddy spend? Write your answer using digits and a dollar sign.\$1.60
18. The baseball glove costs \$64. Round the number to the nearest ten dollars.\$60
19. Draw a hexagon.six sides

### NeSA Test Practice for Math #1: QR Challenge

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