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QR Challenge: Wallace Physical Science EOC 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. What is the formula for finding densityD=M/V
2. Burning toast is what kind of change?chemical
3. Give an example of a physical change.answers will vary
4. What is in the nucleus of an atom?protons and neutrons
5. If Argon has 18 Protons and 22 Neutrons what is the mass number?40
6. Lithium, Sodium,Calcium: Which one is not in the Alkali family?Calcium
7. Which Family on the periodic table does not readily form compounds?Noble Gases
8. What is the total number of atoms in the formula: C16H10N2O2?30
9. What is the formula for Sodium and Chlorine?NaCl
10. Name the following compound AlP.Aluminum Phosphide
11. Write the formula for Diphosphorus Pentoxide.P2O5
12. List the 5 types of chemical reactions.Synthesis,Decomposition,Single,Double, Combustion
13. What type of Nuclear Radiation splits the nucleus?Fission
14. List the three types of Nuclear Radiation.Alpha,Beta,Gamma
15. What types of ion does Group 1 form?+1
16. If an atom is negatively charged, it will have more protons or electrons?electrons
17. What coefficient is needed at KCl to balance this equation:__CuS+__KCl-->CuCl2+K2S?2
18. What force holds us on the Earth?Gravitional
19. How can you make a solution dissolve a solute faster?Heat or stir
20. Energy transformation can happen three ways, what are they?Conduction, Convection, Radiation
21. Flipping on a light switch converts electrical energy into light energy and thermal energy: True or False.True
22. Draw a picture to show the Law of Reflection.draw picture
23. What are the two parts of a solution?Solute and Solvent
24. What types of bond shares electrons?Covalent
25. What type of electromagnetic radiation keeps food warm?Infrared
26. What type of electromagnetic radiation do we see in?Visible light
27. What is the difference between Speed and Velocity?Velocity gives direction.
28. Earth pulls on the moon and the moon pulls back with equal and opposite direction represents which of Newton's Laws?3rd
29. What type of wave needs a medium to travel?Mechanical
30. Light waves bend as they pass from one medium to another, True or False.True
31. Sound waves do not need a medium to travel, True or False.False
32. Light waves are also called _____?Electromagnetic Waves
33. You hear a sound and as it gets closer to you the sound gets louder and as it goes past you it gets softer. This is known as the___?Doppler Effect
34. How high or low a sound is, is referred to as Pitch, True or False.True
35. On the Electromagnetic Spectrum, which wave has the Highest frequency and shortest wavelength?Gamma Rays
36. On the Electromagnetic Spectrum, which wave has the Lowest frequency and longest wavelength?Radio Waves
37. If a switch is open in a circuit, will the circuit work?No
38. On a series circuit, what will happen to the circuit if one part stops working?It will all stop working
39. What is the formula for Ohm's Law?R=V/I

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 1 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 2 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 3 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 4 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=If_Argon_has_18_Protons_and_22_Neutrons_what_is_the_mass_number?

Question 5 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Lithium,_Sodium,Calcium:_Which_one_is_not_in_the_Alkali_family?

Question 6 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 7 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_total_number_of_atoms_in_the_formula:_C16H10N2O2?

Question 8 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 9 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 10 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 11 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=List_the_5_types_of_chemical_reactions.

Question 12 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 13 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 14 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_types_of_ion_does_Group_1_form?

Question 15 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=If_an_atom_is_negatively_charged,_it_will_have_more_protons_or_electrons?

Question 16 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_coefficient_is_needed_at_KCl_to_balance_this_equation:__CuS+__KCl-->CuCl2+K2S?

Question 17 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 18 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 19 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Energy_transformation_can_happen_three_ways,_what_are_they?

Question 20 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 21 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 22 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 23 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 24 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 25 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 26 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 27 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Earth_pulls_on_the_moon_and_the_moon_pulls_back_with_equal_and_opposite_direction_represents_which_of_Newton's_Laws?

Question 28 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 29 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Light_waves_bend_as_they_pass_from_one_medium_to_another,_True_or_False.

Question 30 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=Sound_waves_do_not_need_a_medium_to_travel,_True_or_False.

Question 31 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 32 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

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

Question 33 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=How_high_or_low_a_sound_is,_is_referred_to_as_Pitch,_True_or_False.

Question 34 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=On_the_Electromagnetic_Spectrum,_which_wave_has_the_Highest_frequency_and_shortest_wavelength?

Question 35 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=On_the_Electromagnetic_Spectrum,_which_wave_has_the_Lowest_frequency_and_longest_wavelength?

Question 36 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=If_a_switch_is_open_in_a_circuit,_will_the_circuit_work?

Question 37 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=On_a_series_circuit,_what_will_happen_to_the_circuit_if_one_part_stops_working?

Question 38 (of 39)

 



Wallace Physical Science EOC Review: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_formula_for_Ohm's_Law?

Question 39 (of 39)