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QR Challenge: Chapter 1 & 6

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 are the 11 levels of organization in Biology?Atom, molecule, cell, tissue, organ, organ system, organism, population, ecosystem, biome, biosphere.
2. What is the Law of Conservation?Energy cannot be created or destroyed.
3. What is the difference between solvent and solution?A solvent is a substance in which another substance dissolves and a solution is a substance dissolved in the solvent.
4. What is a homogenous mixture?Mixture that has a uniform composition throughout.
5. What is a heterogenous mixture?Mixture where components remain distinct.
6. What is the pH scale?A measure of concentration of H+ ions in a solution.
7. True or False: An acidic solution has a pH less than 7?True
8. True or False: A neutral solution has a pH higher than 7?False
9. What is the primary function of lipids?To store energy.
10. What is a disaccharide?Two monosaccharides joined together.
11. What are the two types of nucleic acids?DNA and RNA
12. How many levels of structure can proteins have?4
13. How many electrons would be in the 3rd energy level?18

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-the-11-levels-of-organization-in-Biology?

Question 1 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-Law-of-Conservation?

Question 2 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-difference-between-solvent-and-solution?

Question 3 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-a-homogenous-mixture?

Question 4 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-a-heterogenous-mixture?

Question 5 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-pH-scale?

Question 6 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=True-or-False:-An-acidic-solution-has-a-pH-less-than-7?

Question 7 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=True-or-False:-A-neutral-solution-has-a-pH-higher-than-7?

Question 8 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-the-primary-function-of-lipids?

Question 9 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-is-a-disaccharide?

Question 10 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=What-are-the-two-types-of-nucleic-acids?

Question 11 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=How-many-levels-of-structure-can-proteins-have?

Question 12 (of 13)

 



Chapter 1 & 6: QR Challenge

https://www.classtools.net/QR/decode.php?text=How-many-electrons-would-be-in-the-3rd-energy-level?

Question 13 (of 13)