QR Challenge: Metric Steps II
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. If 95.1mm = 9.51m look by the Guidance Office door. If 95.1mm = .951m look by the Library door. If 95.1mm = .0951m look by the Wellness room door. | Wellness
|
2. Sorry. Try again. | Guidance
| 3. Sorry. Try again. | Library
| 4. If 3524g = 3.524hg look in the Chapel. If 3524g = 35.24hg look by room 209. If 3524g = 352.4hg look by the gym balcony door. | Room 209
| 5. Sorry. Try again. | Chapel
| 6. Sorry. Try again. | Balconydoor
| 7. If 93kL = .00093cL look by the main office door. If 93kL = 93000cL look by the door to the 2nd Computer Lab. If 93kL = 9,300,000cL look in locker 161. | Locker 161
| 8. Sorry. Try again. | Office door
| 9. Sorry. Try again. | 2nd Comp. Lab
| 10. 42.01dm = ? Dam. If .4301 look on the milk refrigerator. If .431 look in the award cabinet. If .0431 look by the band room door. | milk fridge
| 11. What unit should you use to measure the mass of a cat? Liter--look on girl's locker room door. Kilogram--look on the flag pole (be sure to hold the door open, then shut it when you return). Millimeter--look near the turtle tank. | Flag pole
| 12. Sorry. Try again. | Girl's Locker Room
| 13. Sorry. Try again. | Turtle Tank
| 14. .035cL = ? L. If.00035 look under the flag in room 201. If .35 look by the main entrance. If 350 look by the door at the end of the 7/8 hallway. | Under flag in room 201
| 15. Sorry. Try again. | main entrance
| 16. Sorry. Try again. | 7/8 hallway exit
| 17. If 200.001hm = 20.0001m look by the fire extinguisher near the boys' restroom. If 200.001hm = 2000.01m look by the show choir poster in the Commons. If 200.001hm = 200000.1m look by the microwave. | microwave
| 18. Sorry. Try again. | show choir poster
| 19. Sorry. Try again. | fire extinguisher
| 20. What unit would you use to measure the volume of a school bus? If kL look behind the large picture of Jesus. If km look by the exit door at the end of the 5/6 hallway. If kg look by the drinking fountain near the boys' bathroom. | picture of Jesus
| 21. Sorry. Try again. | exit door 5/6 hallway
| 22. Sorry. Try again. | drinking fountain
| 23. What unit would you use to measure the mass of the moon? If kL look by the "LaSalle Student" poster. If km look in locker 134. If kg look in the student entrance. | student entrance
| 24. Sorry. Try again. | LaSalle student poster
| 25. Sorry. Try again. | locker 134
| 26. What unit would you use to measure the distance around the gym. If kL look by the Campus Ministry Office door. If km look in locker 54. If kg look by Mr. Duffy's office door in the Commons. | locker 54
| 27. Sorry. Try again. | campus ministry office
| 28. Sorry. Try again. | Mr. Duffy's office
| 29. 0.035dg = ? mg. If 0.35 look by the Commons drinking fountain. If 3.5 look under the lost and found table. If 35 look by the Art Room door. | lost and found table
| 30. Sorry. Try again. | commons drinking fountain
| 31. Sorry. Try again. | Art Room
| 32. 0.26L = ? kL. If 26 look by the emergency defibrillator. If .0026 look by the picture of Archbishop Jackels. If .00026 look on the white board in the 5/6 hall. | white board
| 33. Sorry. Try again. | defibrillator
| 34. SOrry. Try again. | Archbishop Jackels |

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=If_95.1mm_=_9.51m_look_by_the_Guidance_Office_door._If_95.1mm_=_.951m_look_by_the_Library_door._If_95.1mm_=_.0951m_look_by_the_Wellness_room_door.
Question 1 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 2 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 3 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=If_3524g_=_3.524hg_look_in_the_Chapel._If_3524g_=_35.24hg_look_by_room_209._If_3524g_=_352.4hg_look_by_the_gym_balcony_door.
Question 4 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 5 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 6 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=If_93kL_=_.00093cL_look_by_the_main_office_door._If_93kL_=_93000cL_look_by_the_door_to_the_2nd_Computer_Lab._If_93kL_=_9,300,000cL_look_in_locker_161.
Question 7 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 8 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 9 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=42.01dm_=_?_Dam._If_.4301_look_on_the_milk_refrigerator._If_.431_look_in_the_award_cabinet._If_.0431_look_by_the_band_room_door.
Question 10 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=What_unit_should_you_use_to_measure_the_mass_of_a_cat?_Liter--look_on_girl's_locker_room_door._Kilogram--look_on_the_flag_pole_(be_sure_to_hold_the_door_open,_then_shut_it_when_you_return)._Millimeter--look_near_the_turtle_tank.
Question 11 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 12 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 13 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=.035cL_=_?_L._If.00035_look_under_the_flag_in_room_201._If_.35_look_by_the_main_entrance._If_350_look_by_the_door_at_the_end_of_the_7/8_hallway.
Question 14 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 15 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 16 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=If_200.001hm_=_20.0001m_look_by_the_fire_extinguisher_near_the_boys'_restroom._If_200.001hm_=_2000.01m_look_by_the_show_choir_poster_in_the_Commons._If_200.001hm_=_200000.1m_look_by_the_microwave.
Question 17 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 18 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 19 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=What_unit_would_you_use_to_measure_the_volume_of_a_school_bus?_If_kL_look_behind_the_large_picture_of_Jesus._If_km_look_by_the_exit_door_at_the_end_of_the_5/6_hallway._If_kg_look_by_the_drinking_fountain_near_the_boys'_bathroom.
Question 20 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 21 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 22 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=What_unit_would_you_use_to_measure_the_mass_of_the_moon?_If_kL_look_by_the_"LaSalle_Student"_poster._If_km_look_in_locker_134._If_kg_look_in_the_student_entrance.
Question 23 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 24 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 25 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=What_unit_would_you_use_to_measure_the_distance_around_the_gym._If_kL_look_by_the_Campus_Ministry_Office_door._If_km_look_in_locker_54._If_kg_look_by_Mr._Duffy's_office_door_in_the_Commons.
Question 26 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 27 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 28 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=0.035dg_=_?_mg._If_0.35_look_by_the_Commons_drinking_fountain._If_3.5_look_under_the_lost_and_found_table._If_35_look_by_the_Art_Room_door.
Question 29 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 30 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 31 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=0.26L_=_?_kL._If_26_look_by_the_emergency_defibrillator._If_.0026_look_by_the_picture_of_Archbishop_Jackels._If_.00026_look_on_the_white_board_in_the_5/6_hall.
Question 32 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=Sorry._Try_again.
Question 33 (of 34)

Metric Steps II: QR Challenge
https://www.classtools.net/QR/decode.php?text=SOrry._Try_again.
Question 34 (of 34)