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QR Challenge: TC 8.6 Chemistry Scavenger Hunt

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. Which is heavier? A kilogram of bricks or a kilogram of feathersthey are the same
2. Which takes up more volume? A kilogram of bricks or a kilogram of feathersfeathers
3. True or false: Dense fluids will sink below less dense fluidstrue
4. Name something made up of matteranything that has mass and takes up space
5. What is volume measured in?litres
6. What are the three states of matter?solid, liquid and gas
7. Which states of matter can flow?liquid and gas
8. Which state of matter has the most energy?gas
9. Which state of matter has particles locked into place?solid
10. Describe the movement of a particle has absolutely no energy at all. What "state" is it in?Completely still, absolute zero
11. Which states of matter can be compressed?Liquids and gasses
12. If you add heat energy to a solid substance, what phase change will occur? draw the particlessolid to liquid
13. A fourth state of matter supposedly exists but does not occur naturally on earth. What is it called?Plasma
14. In the legend of Archimedes, what phrase did he shout when he discovered density?Eureka
15. Name three things that happen outside of the science lab because of substances at different densitiesanything reasonable

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 1 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 2 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 3 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 4 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 5 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 6 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 7 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 8 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 9 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=Describe_the_movement_of_a_particle_has_absolutely_no_energy_at_all._What_"state"_is_it_in?

Question 10 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 11 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=If_you_add_heat_energy_to_a_solid_substance,_what_phase_change_will_occur?_draw_the_particles

Question 12 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 13 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=In_the_legend_of_Archimedes,_what_phrase_did_he_shout_when_he_discovered_density?

Question 14 (of 15)

 



TC 8.6 Chemistry Scavenger Hunt: QR Challenge

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

Question 15 (of 15)