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QR Challenge: B3 keyword Quiz

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 the definition of species?a group of organisms that can breed to produce fertile offspring.
2. What is the definition of predator?an organism thet hunts other organisms for food
3. What is the definition of adaptation?a difference in the organism that makes it easier for it to survive.
4. What different things do plants/animals compete for?water,food,oxygen,carbon dioxide, space, shelter, mates
5. what is a producer?a plant that makes food from the sun for the rest of the food chain.
6. What is a detrivore?an organism that feeds on waste materials
7. What is a food web?lots of food webs all connected together.
8. What could cause a species to become extinct?lkfh
9. A change in conditions to extreme to adapt to, a new species that is a competitor, predator or has a disease is introduced or another species in the food web becomes extinctsdg
10. how is energy transfered in a food chain?niof
11. When organisms are eaten or when decomposers or detrivores feed on dead or waste materials.fjkh
12. How is energy lost in a food chain?through heat, waste, and uneaten parts.
13. How do we know how efficient the food chain is? Calculate the energy transfer at each stage using the equation.
14. how can we measure environmental change in water and air?use mayfly nymphs for water and lichens for air.

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q1/14:

What is the definition of species?&choe=UTF-8

Question 1 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q2/14:

What is the definition of predator?&choe=UTF-8

Question 2 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q3/14:

What is the definition of adaptation?&choe=UTF-8

Question 3 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q4/14:

What different things do plants/animals compete for?&choe=UTF-8

Question 4 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q5/14:

what is a producer?&choe=UTF-8

Question 5 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q6/14:

What is a detrivore?&choe=UTF-8

Question 6 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q7/14:

What is a food web?&choe=UTF-8

Question 7 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q8/14:

What could cause a species to become extinct?&choe=UTF-8

Question 8 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q9/14:

A change in conditions to extreme to adapt to, a new species that is a competitor, predator or has a disease is introduced or another species in the food web becomes extinct&choe=UTF-8

Question 9 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q10/14:

how is energy transfered in a food chain?&choe=UTF-8

Question 10 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q11/14:

When organisms are eaten or when decomposers or detrivores feed on dead or waste materials.&choe=UTF-8

Question 11 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q12/14:

How is energy lost in a food chain?&choe=UTF-8

Question 12 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q13/14:

How do we know how efficient the food chain is?&choe=UTF-8

Question 13 (of 14)

 



B3 keyword Quiz: QR Challenge

https://www.classtools.net/QR/decode.php?text=B3 keyword Quiz
Q14/14:

how can we measure environmental change in water and air?&choe=UTF-8

Question 14 (of 14)