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 are the three subatomic particles? | Protons, Neutrons, and Electrons | 2. What is the mass of a neutron? | 1 amu | 3. 1 mole of H2O is 18 grams. True or false? | True | 4. How many particles are in 1 mole of Carbon? | 6.02x10^23 | 5. Convert 20mL of nitric acid to Liters? | .02L | 6. What is the pH range of an acid? | 0 to 6 | 7. What is the pH range of a base? | 8-14 | 8. What is the proper name of HCl? | Hydrochloric Acid | 9. True or False: KOH is a strong acid? | False | 10. What is the charge of a cation and anion, respectively? | Positive and negative. |
What are the three subatomic particles?&choe=UTF-8
Question 1 (of 10)
What is the mass of a neutron?&choe=UTF-8
Question 2 (of 10)
1 mole of H2O is 18 grams. True or false?&choe=UTF-8
Question 3 (of 10)
How many particles are in 1 mole of Carbon?&choe=UTF-8
Question 4 (of 10)
Convert 20mL of nitric acid to Liters?&choe=UTF-8
Question 5 (of 10)
What is the pH range of an acid?&choe=UTF-8
Question 6 (of 10)
What is the pH range of a base?&choe=UTF-8
Question 7 (of 10)
What is the proper name of HCl?&choe=UTF-8
Question 8 (of 10)
True or False: KOH is a strong acid?&choe=UTF-8
Question 9 (of 10)
What is the charge of a cation and anion, respectively?&choe=UTF-8
Question 10 (of 10)
