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QR Challenge: Body Systems

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 body system is responsible for breaking food down into nutrients needed by the body?Digestive System
2. What body system is responsible for moving blood filled with oxygen and nutrients around the body?Circulatory System
3. What system is responsible for the exchange of gases in the body?Respiratory System
4. What system is responsible for protecting the body's organs and giving it structure?Skeletal System
5. What system is responsible for moving your skeleton?Muscular System
6. What system is responsible for helping you to react to your environment?Nervous System
7. What system is responsible for getting rid of your body's waste?Excretory System
8. What type of muscle is the heart made up of?cardiac muscle
9. What type of muscles line most of your organs?smooth muscles
10. What type of muscles are attached to your bonesskeletal muscles
11. Blood with oxygen leaves the heart through what blood vessels?arteries
12. Blood without oxygen returns through the heart through what blood vessels?veins
13. What are the main organs in the respiratory system?lungs
14. What are the tiny air sacs in which oxygen and carbon dioxide is exchanged in the lungs?alveoli
15. What do the nutrients pass through to enter the blood stream?villi

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_body_system_is_responsible_for_breaking_food_down_into_nutrients_needed_by_the_body?

Question 1 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_body_system_is_responsible_for_moving_blood_filled_with_oxygen_and_nutrients_around_the_body?

Question 2 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_system_is_responsible_for_the_exchange_of_gases_in_the_body?

Question 3 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_system_is_responsible_for_protecting_the_body's_organs_and_giving_it_structure?

Question 4 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_system_is_responsible_for_moving_your_skeleton?

Question 5 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_system_is_responsible_for_helping_you_to_react_to_your_environment?

Question 6 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_system_is_responsible_for_getting_rid_of_your_body's_waste?

Question 7 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_type_of_muscle_is_the_heart_made_up_of?

Question 8 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_type_of_muscles_line_most_of_your_organs?

Question 9 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_type_of_muscles_are_attached_to_your_bones

Question 10 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Blood_with_oxygen_leaves_the_heart_through_what_blood_vessels?

Question 11 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=Blood_without_oxygen_returns_through_the_heart_through_what_blood_vessels?

Question 12 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_are_the_main_organs_in_the_respiratory_system?

Question 13 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_are_the_tiny_air_sacs_in_which_oxygen_and_carbon_dioxide_is_exchanged_in_the_lungs?

Question 14 (of 15)

 



Body Systems: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_do_the_nutrients_pass_through_to_enter_the_blood_stream?

Question 15 (of 15)