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QR Challenge: Carbs and Lipids

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 do we think of when we say something is a lipid?fats oils etc
2. What is a source or kind of saturated lipid?2animal fat2
3. What are 2 examples of healthy unsaturated lipids?3olive oil and nuts3
4. What are the 4 groups of polysaccarides?4chitin, cellulose, starch and glycogen4
5. How can you tell a carbohydrate from a lipid?5number of hydrogen and oxygen molecules5
6. What is the rule that tells us the name of the item is a carbohydrate?6ends in ose6
7. What are lipids used for?7fat storage, long term energy and insulation7
8. What is the shape of a carbohydrate?8hexegon8
9. What are some examples of starches?9potatoes9
10. What is the single monomer of carbohydrates that plants make that is necessary for us to get energy?10glucose10
11. What is the chemical formula for the last question?11c6h12o611
12. what is a monomer?12a single unit12

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-do-we-think-of-when-we-say-something-is-a-lipid?

Question 1 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-a-source-or-kind-of-saturated-lipid?2

Question 2 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-2-examples-of-healthy-unsaturated-lipids?3

Question 3 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-the-4-groups-of-polysaccarides?4

Question 4 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=How-can-you-tell-a-carbohydrate-from-a-lipid?5

Question 5 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-rule-that-tells-us-the-name-of-the-item-is-a-carbohydrate?6

Question 6 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-lipids-used-for?7

Question 7 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-shape-of-a-carbohydrate?8

Question 8 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-some-examples-of-starches?9

Question 9 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-single-monomer-of-carbohydrates-that-plants-make-that-is-necessary-for-us-to-get-energy?10

Question 10 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-chemical-formula-for-the-last-question?11

Question 11 (of 12)

 



Carbs and Lipids: QR Challenge

https://www.classtools.net/QR/decode.php?text=what-is-a-monomer?12

Question 12 (of 12)