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. 1. In chapter 9 how are the charges of some transition metal ions determined? | From the electrons lost | 2. 2. In chapter 9 what are the usual endings for the names of polyatomic ions? | ite or ate | 3. 3. In chapter 9 what are the charges on ions of Group 1A, Group 3A and Group 5A? | pos.1,pos.3,neg.3. | 4. 4. Name the ions formed by selenium, barium and phosphorus and classify them as anions or cations? | etc | 5. 5. How do monatomic ions polyatomic ions differ? | mono has one atom poly has more than one |
1. In chapter 9 how are the charges of some transition metal ions determined?&choe=UTF-8
Question 1 (of 5)
2. In chapter 9 what are the usual endings for the names of polyatomic ions?&choe=UTF-8
Question 2 (of 5)
3. In chapter 9 what are the charges on ions of Group 1A, Group 3A and Group 5A?&choe=UTF-8
Question 3 (of 5)
4. Name the ions formed by selenium, barium and phosphorus and classify them as anions or cations?&choe=UTF-8
Question 4 (of 5)
5. How do monatomic ions polyatomic ions differ?&choe=UTF-8
Question 5 (of 5)