QR Challenge: Post-Assessment
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
- Download a QR reader (e.g. I-Nigma | NeoReader | Kaywa) onto their mobile devices
- Bring these devices into the lesson.
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. TECHNOLOGY | QUESTION 1
|
2. BETTER PAY, HIGH JOB DEMAND | QUESTION 2
| 3. A NEW PRODUCT THAT HAS NEVER EXISTED BEFORE | QUESTION 3
| 4. AN IMPROVED PRODUCT THAT HAS ALREADY EXISTED | QUESTION 4
| 5. INVENTIONS HAVE NEVER EXISTED AND INNOVATIONS ARE PRODUCTS THAT HAVE BEEN IMPROVED | QUESTION 5
| 6. ROTARY PHONE | QUESTION 6
| 7. LIGHT BULB | QUESTION 7
| 8. GENERATE CONCEPTS | 8
| 9. TIME | 9
| 10. DEFINE A PROBLEM | 10
| 11. GENERATE CONCEPTS | 11
| 12. DEVELOP A SOLUTION | 12
| 13. CONSTRUCT & TEST A PROTOTYPE | 13
| 14. EVALUATE SOLUTION | 14
| 15. PRESENT SOLUTION | 15
| 16. 3.7 CM | 16
| 17. 7.3 CM | 17
| 18. DRAWING THAT SHOWS TWO OR MORE 2D VIEWS OF A 3D OBJECT | 18
| 19. ADDING INFORMATION SUCH AS HEIGHT, WIDTH, AND DEPTH OF AN OBJECT AS WELL AS THE SIZE AND LOCATION OF ALL FEATURES | 19
| 20. C | 20
| 21. USE SCIENTIFIC, TECHNOLOGICAL, AND MATHEMATICAL KNOWLEDGE TO SOLVE PRACTICAL PROBLEMS. | 21
| 22. MANY PRODUCTS ALREADY EXIST AND NEED IMPROVED UPON. | 22
| 23. TECHNOLOGY FOCUSES ON THE HUMAN-MADE WORLD WHILE SCIENCE FOCUSES ON THE NATURAL WORLD. | 23
| 24. THE MEASURE FROM THE TIP OF YOUR PINKY TO THE TIP OF YOUR THUMB WHEN YOUR HAND IS STRETCHED OUT. | 24
| 25. THE MEASUREMENT AROUND ONE’S STOMACH (YOUR BELT MEASURE). | 25
| 26. BUILDS TECHNOLOGY USING MACHINES | 26
| 27. BUILDS/WIRES TECHNOLOGY | 27
| 28. BUILDS COMPUTER INFRASTRUCTURE | 28
| 29. BUILDS USING LIFE AND TECHNOLOGY | 29
| 30. BUILDS TECHNOLOGY TO FLY | 30
| 31. .STL | 31 |
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=TECHNOLOGY
Question 1 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=BETTER_PAY,_HIGH_JOB_DEMAND
Question 2 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=A_NEW_PRODUCT_THAT_HAS_NEVER_EXISTED_BEFORE
Question 3 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=AN_IMPROVED_PRODUCT_THAT_HAS_ALREADY_EXISTED
Question 4 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=INVENTIONS_HAVE_NEVER_EXISTED_AND_INNOVATIONS_ARE_PRODUCTS_THAT_HAVE_BEEN_IMPROVED
Question 5 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=ROTARY_PHONE
Question 6 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=LIGHT_BULB
Question 7 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=GENERATE_CONCEPTS
Question 8 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=TIME
Question 9 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=DEFINE_A_PROBLEM
Question 10 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=GENERATE_CONCEPTS
Question 11 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=DEVELOP_A_SOLUTION
Question 12 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=CONSTRUCT_&_TEST_A_PROTOTYPE
Question 13 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=EVALUATE_SOLUTION
Question 14 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=PRESENT_SOLUTION
Question 15 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=3.7_CM
Question 16 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=7.3_CM
Question 17 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=DRAWING_THAT_SHOWS_TWO_OR_MORE_2D_VIEWS_OF_A_3D_OBJECT
Question 18 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=ADDING_INFORMATION_SUCH_AS_HEIGHT,_WIDTH,_AND_DEPTH_OF_AN_OBJECT_AS_WELL_AS_THE_SIZE_AND_LOCATION_OF_ALL_FEATURES
Question 19 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=C
Question 20 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=USE_SCIENTIFIC,_TECHNOLOGICAL,_AND_MATHEMATICAL_KNOWLEDGE_TO_SOLVE_PRACTICAL_PROBLEMS.
Question 21 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=MANY_PRODUCTS_ALREADY_EXIST_AND_NEED_IMPROVED_UPON.
Question 22 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=TECHNOLOGY_FOCUSES_ON_THE_HUMAN-MADE_WORLD_WHILE_SCIENCE_FOCUSES_ON_THE_NATURAL_WORLD.
Question 23 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=THE_MEASURE_FROM_THE_TIP_OF_YOUR_PINKY_TO_THE_TIP_OF_YOUR_THUMB_WHEN_YOUR_HAND_IS_STRETCHED_OUT.
Question 24 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=THE_MEASUREMENT_AROUND_ONE’S_STOMACH_(YOUR_BELT_MEASURE).
Question 25 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=BUILDS_TECHNOLOGY_USING_MACHINES
Question 26 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=BUILDS/WIRES_TECHNOLOGY
Question 27 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=BUILDS_COMPUTER_INFRASTRUCTURE
Question 28 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=BUILDS_USING_LIFE_AND_TECHNOLOGY
Question 29 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=BUILDS_TECHNOLOGY_TO_FLY
Question 30 (of 31)
Post-Assessment: QR Challenge
https://www.classtools.net/QR/decode.php?text=.STL
Question 31 (of 31)
