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QR Challenge: Germs

Created using the ClassTools QR Treasure Hunt Generator

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

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. What is a germ?tiny organisms that cause diseases.
2. What are the four major types of germs?bacteria, viruses, fungi and protozoa.
3. What can germs invade?plants, animals and people.
4. What is bacteria?tiny one celled creatures that get nutrients from their hosts.
5. What type of germ is used in vaccines?healthy bacteria
6. Which germ cannot survive unless it is inside a living organism?Virus
7. What is the multi-celled plant-like organism?Fungi
8. Which type of germ is often spread through water?Protozoa
9. What are poisonous proteins called?Toxins
10. Fevers, runny noses, rashes, coughing, vomiting and diarrhea are all types of what?Common infections
11. What is the best protection from germs?hand washing

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q1/11:

What is a germ?&choe=UTF-8

Question 1 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q2/11:

What are the four major types of germs?&choe=UTF-8

Question 2 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q3/11:

What can germs invade?&choe=UTF-8

Question 3 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q4/11:

What is bacteria?&choe=UTF-8

Question 4 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q5/11:

What type of germ is used in vaccines?&choe=UTF-8

Question 5 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q6/11:

Which germ cannot survive unless it is inside a living organism?&choe=UTF-8

Question 6 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q7/11:

What is the multi-celled plant-like organism?&choe=UTF-8

Question 7 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q8/11:

Which type of germ is often spread through water?&choe=UTF-8

Question 8 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q9/11:

What are poisonous proteins called?&choe=UTF-8

Question 9 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q10/11:

Fevers, runny noses, rashes, coughing, vomiting and diarrhea are all types of what?&choe=UTF-8

Question 10 (of 11)

 



Germs: QR Challenge

https://www.classtools.net/QR/decode.php?text=Germs
Q11/11:

What is the best protection from germs?&choe=UTF-8

Question 11 (of 11)