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QR Challenge: Environmental Science Midterm Review

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. An individual living thing(Go to number 8 next)organism
2. Nonliving part of an ecosystem (Go to number 13 next)2abiotic factor2
3. All the organisms living in an area and their physical environment (Go to number 11 next)3ecosystem
4. A group of various species that live in the same area and interact with each other (Go to number 17 next)4community4
5. Living or once living part of an ecosystem (Go to number 3 next)5Biotic factor5
6. Unequal survival and reproduction that results from the presence or absence of particular traits (Go to number 15 next)6Natural selection6
7. All the members of the same species that live in the same area at the same time (Go to number 19 next)7population7
8. Group of organisms that are closely related and can mate to produce fertile offspring (Go to number 23 next)8species8
9. Name two different consumers (Go to number 24 next)9any animal9
10. A diagram showing the many feeding relationships in an ecosystem (Go to number 22 next)10food web10
11. The process in which energy from the sun is used by plants to make sugar molecules (Go to number 5 next)11photosynthesis11
12. Illustrates the loss of energy from one trophic level to the next (Go to number 21 next)12energy pyramid12
13. Organisms that get their energy by eating other organisms (Go to number 25 next)13consumers13
14. Stored carbon from the remains of plants and animals that died millions of years ago (Go to number 20 next)14fossil fuels14
15. Organisms that make their own food (Go to number 18 now)15producers15
16. Organisms that transform atmospheric nitrogen into usable nitrogen compounds (Go to number 9 next)16nitrogen-fixing bacteria16
17. Results from excessive use of fertilizer (Go to number 7 next)17algal bloom17
18. Diagram that shows the transfer of energy from one organism to another (Go to number 2 next)18food chain18
19. Regions that have distinctive climates and organisms (Go to number 12 next)19biomes19
20. Broad geographical band of coniferous forest below the Arctic Circle (Go to number 6 next)20taiga20
21. Characterized by short summers, dry conditions, and thin soil (Go to number 16 next)21tundra21
22. Lies beneath the topsoil of the tundra (Go to number 1 next)22permafrost22
23. Amount of salt in ocean water (Go to number 10 next)23salinity23
24. Organisms that break down dead organisms (Go to number 14 next)24decomposer24
25. The functional role of an organism in an ecosystem (Go to number 4 next)25niche25

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=An_individual_living_thing(Go_to_number_8_next)

Question 1 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Nonliving_part_of_an_ecosystem_(Go_to_number_13_next)2

Question 2 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=All_the_organisms_living_in_an_area_and_their_physical_environment_(Go_to_number_11_next)3

Question 3 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=A_group_of_various_species_that_live_in_the_same_area_and_interact_with_each_other_(Go_to_number_17_next)4

Question 4 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Living_or_once_living_part_of_an_ecosystem_(Go_to_number_3_next)5

Question 5 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Unequal_survival_and_reproduction_that_results_from_the_presence_or_absence_of_particular_traits_(Go_to_number_15_next)6

Question 6 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=All_the_members_of_the_same_species_that_live_in_the_same_area_at_the_same_time_(Go_to_number_19_next)7

Question 7 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Group_of_organisms_that_are_closely_related_and_can_mate_to_produce_fertile_offspring_(Go_to_number_23_next)8

Question 8 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Name_two_different_consumers_(Go_to_number_24_next)9

Question 9 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=A_diagram_showing_the_many_feeding_relationships_in_an_ecosystem_(Go_to_number_22_next)10

Question 10 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_process_in_which_energy_from_the_sun_is_used_by_plants_to_make_sugar_molecules_(Go_to_number_5_next)11

Question 11 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Illustrates_the_loss_of_energy_from_one_trophic_level_to_the_next_(Go_to_number_21_next)12

Question 12 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Organisms_that_get_their_energy_by_eating_other_organisms_(Go_to_number_25_next)13

Question 13 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Stored_carbon_from_the_remains_of_plants_and_animals_that_died_millions_of_years_ago_(Go_to_number_20_next)14

Question 14 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Organisms_that_make_their_own_food_(Go_to_number_18_now)15

Question 15 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Organisms_that_transform_atmospheric_nitrogen_into_usable_nitrogen_compounds_(Go_to_number_9_next)16

Question 16 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Results_from_excessive_use_of_fertilizer_(Go_to_number_7_next)17

Question 17 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Diagram_that_shows_the_transfer_of_energy_from_one_organism_to_another_(Go_to_number_2_next)18

Question 18 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Regions_that_have_distinctive_climates_and_organisms_(Go_to_number_12_next)19

Question 19 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Broad_geographical_band_of_coniferous_forest_below_the_Arctic_Circle_(Go_to_number_6_next)20

Question 20 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Characterized_by_short_summers,_dry_conditions,_and_thin_soil_(Go_to_number_16_next)21

Question 21 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Lies_beneath_the_topsoil_of_the_tundra_(Go_to_number_1_next)22

Question 22 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Amount_of_salt_in_ocean_water_(Go_to_number_10_next)23

Question 23 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Organisms_that_break_down_dead_organisms_(Go_to_number_14_next)24

Question 24 (of 25)

 



Environmental Science Midterm Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=The_functional_role_of_an_organism_in_an_ecosystem_(Go_to_number_4_next)25

Question 25 (of 25)