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QR Challenge: 2nd Grade Diamond Scavenger Hunt

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. The chairs at Hollywood 18 are in rows of 14. Jacob counts 6 rows. How many chairs does Jacob count in all?84 chairs
2. Mariah had 37 pencils. She bought some more. Now she has 89 pencils. How many pencils did she buy?52 pencils
3. I am a number that has four tens and seven thousands. I have double the number of ones as hundreds. The sum of my digits is 14. What number am I?7,142
4. Eric has only pennies and dimes. He has twice as many pennies as dimes. The total value of his coins is 60¢. What coins does Eric have?10 pennies, 5 dimes
5. There are 670 students at Chasco Elementary. 367 students ride the school bus to school. How many students do not ride a bus to get to school? 303 students

 



2nd Grade Diamond Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=2nd Grade Diamond Scavenger Hunt
Q1/5:

The chairs at Hollywood 18 are in rows of 14. Jacob counts 6 rows. How many chairs does Jacob count in all?&choe=UTF-8

Question 1 (of 5)

 



2nd Grade Diamond Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=2nd Grade Diamond Scavenger Hunt
Q2/5:

Mariah had 37 pencils. She bought some more. Now she has 89 pencils. How many pencils did she buy?&choe=UTF-8

Question 2 (of 5)

 



2nd Grade Diamond Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=2nd Grade Diamond Scavenger Hunt
Q3/5:

I am a number that has four tens and seven thousands. I have double the number of ones as hundreds. The sum of my digits is 14. What number am I?&choe=UTF-8

Question 3 (of 5)

 



2nd Grade Diamond Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=2nd Grade Diamond Scavenger Hunt
Q4/5:

Eric has only pennies and dimes. He has twice as many pennies as dimes. The total value of his coins is 60¢. What coins does Eric have?&choe=UTF-8

Question 4 (of 5)

 



2nd Grade Diamond Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=2nd Grade Diamond Scavenger Hunt
Q5/5:

There are 670 students at Chasco Elementary. 367 students ride the school bus to school. How many students do not ride a bus to get to school? &choe=UTF-8

Question 5 (of 5)