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. what 2 other systems aid the respiratory system to make respiration possible? | circulatory & digestive | 2. where does air enter the body? | nose2 | 3. rings of _____________ strengthen the trachea and keep it open | cartilage3 | 4. alveoli are surrounded by | capillaries4 | 5. a large dome shaped muscle that plays an important role in breathing | diaphragm5 | 6. when you inhale the rib cage ___________ and the diaphragm ________________ | moves up/contracts or flattens6 | 7. where you vocal cords are located? | larynx7 | 8. . the disease causes by a large tumor growth that takes up space in the lungs | lung cancer8 | 9. when you exhale the rib cage ______________and the diaphragm __________________ | relaxes/relaxes and moves upward9 | 10. another name for the larynx | voice box10 | 11. tiny sacs of lungs tissue specializing in the movement of gases between air and blood; where gas exchange takes place | alveoli11 | 12. another name for the windpipe | trachea12 | 13. another name for the throat? | pharynx13 | 14. What are the 2 main gases that are exchanged while breathing? | oxygen and carbon dioxide14 | 15. How do dirt and other small particles get filtered through the respiratory system? | by cillia and mucus in the nasal cavity15 | 16. What is the difference between breathing and respiration? | Respiration is the process for releasing energy from nutrients (gas exchange), breathing air moving through the passageways to the lungs16 | 17. Alvelio are surrounded by what? | capillaries17 | 18. the process of removing waste from the body is? | excretion18 | 19. the chemical that comes from the breakdown of protein? | urea19 | 20. a watery fluid that contains urea and other wastes? | urine20 | 21. urine flows from the kidneys through 2 narrow tubes called | ureters21 | 22. the organ that stores urine | urinary bladder22 | 23. urine leaves the body through a small tube called | urethra23 | 24. tiny filtering factories that remove waste from blood and produce urine | nephrons24 | 25. should your urine contain glucose? If it does, what could it be a sign of? | no, diabetes25 | 26. what organ produces bile? | liver26 | 27. how do the kidneys help maintain homeostasis? | regulate the amount of water in your body by adjusting the amount of water reabsorbed during excretion27 | 28. what systems/organs are involved in excreting waste in your body? | skin, lungs, urinary system, liver28 | 29. what is the largest organ in the body? | liver29 | 30. What is the primary cause of cirrhosis of the liver? | drinking large amounts of alcohol30 | 31. How does the skin help lower the body's temperature? | warer evaporates from the skin surface |
what 2 other systems aid the respiratory system to make respiration possible?&choe=UTF-8
Question 1 (of 31)
where does air enter the body?&choe=UTF-8
Question 2 (of 31)
rings of _____________ strengthen the trachea and keep it open&choe=UTF-8
Question 3 (of 31)
alveoli are surrounded by&choe=UTF-8
Question 4 (of 31)
a large dome shaped muscle that plays an important role in breathing&choe=UTF-8
Question 5 (of 31)
when you inhale the rib cage ___________ and the diaphragm ________________&choe=UTF-8
Question 6 (of 31)
where you vocal cords are located?&choe=UTF-8
Question 7 (of 31)
. the disease causes by a large tumor growth that takes up space in the lungs&choe=UTF-8
Question 8 (of 31)
when you exhale the rib cage ______________and the diaphragm __________________&choe=UTF-8
Question 9 (of 31)
another name for the larynx&choe=UTF-8
Question 10 (of 31)
tiny sacs of lungs tissue specializing in the movement of gases between air and blood; where gas exchange takes place&choe=UTF-8
Question 11 (of 31)
another name for the windpipe&choe=UTF-8
Question 12 (of 31)
another name for the throat?&choe=UTF-8
Question 13 (of 31)
What are the 2 main gases that are exchanged while breathing?&choe=UTF-8
Question 14 (of 31)
How do dirt and other small particles get filtered through the respiratory system?&choe=UTF-8
Question 15 (of 31)
What is the difference between breathing and respiration?&choe=UTF-8
Question 16 (of 31)
Alvelio are surrounded by what?&choe=UTF-8
Question 17 (of 31)
the process of removing waste from the body is?&choe=UTF-8
Question 18 (of 31)
the chemical that comes from the breakdown of protein?&choe=UTF-8
Question 19 (of 31)
a watery fluid that contains urea and other wastes?&choe=UTF-8
Question 20 (of 31)
urine flows from the kidneys through 2 narrow tubes called&choe=UTF-8
Question 21 (of 31)
the organ that stores urine&choe=UTF-8
Question 22 (of 31)
urine leaves the body through a small tube called&choe=UTF-8
Question 23 (of 31)
tiny filtering factories that remove waste from blood and produce urine&choe=UTF-8
Question 24 (of 31)
should your urine contain glucose? If it does, what could it be a sign of?&choe=UTF-8
Question 25 (of 31)
what organ produces bile?&choe=UTF-8
Question 26 (of 31)
how do the kidneys help maintain homeostasis?&choe=UTF-8
Question 27 (of 31)
what systems/organs are involved in excreting waste in your body?&choe=UTF-8
Question 28 (of 31)
what is the largest organ in the body?&choe=UTF-8
Question 29 (of 31)
What is the primary cause of cirrhosis of the liver?&choe=UTF-8
Question 30 (of 31)
How does the skin help lower the body's temperature?&choe=UTF-8
Question 31 (of 31)
