QR Challenge: FSA Math Practice #2 4th grade
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
- Download a QR reader (e.g. I-Nigma | NeoReader | Kaywa) onto their mobile devices
- Bring these devices into the lesson.
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. 1. 165 minutes |
|
2. 2. B |
| 3. 3. D |
| 4. 4. 6 x t = 42 |
| 5. 5. C |
| 6. 6. 5 |
| 7. 7. B |
| 8. 8. A |
| 9. 9. C |
| 10. 10. C |
| 11. 11. 2nd, 5th, 6th |
| 12. 12. ÷ 3 |
| 13. 13. D |
| 14. 14. 7 people |
| 15. 15. Any 2 segments shaded |
| 16. 16. 0.14 |
| 17. 17. A |
| 18. 18. C |
| 19. 19. 24 pints 48 cups |
| 20. 20. B |
| 21. 21. A |
| 22. 22. A |
| 23. 23. C |
| 24. 24. Vertical line at the center of the pentagon, horizontal line at the center of the trapezoid |
| 25. 25. D |
| 26. 26. A |
| 27. 27. B |
| 28. 28. Ford Toyota Saturn Honda |
| 29. 29. 4 |
| 30. 30. D |
| 31. 31. Any 3 segments shaded |
| 32. 32. 15 |
| 33. 33. D |
| 34. 34. C |
| 35. 35. 3rd and 5th |
| 36. 36. 2.08 |
| 37. 37. D |
| 38. 38. C |
| 39. 39. D |
| 40. 40. 1 kilometer 1 pound |
| 41. 41. 165 centimeters |
| 42. 42. B |
| 43. 43. C |
| 44. 44. A |
| 45. 45. 3, 8, 5, 4 |
| 46. 46. B |
| 47. 47. B |
| 48. 48. A |
| 49. 49. 35.009 35.061 35.077 35.101 |
| 50. 50. 3 and 4/5, 3.8 |
| 51. 51. B |
| 52. 52. C |
| 53. 53. 6 piles 4 pennies |
| 54. 54. You should have drawn a right angle equal to 90 degrees, an acute angle of less than 90 degrees, and an obtuse angle greater than 90 degrees. Your explanation should show you understand that the right angle must be 90 degrees, while the other two angles do not have to be an exact measure. Ask your teacher to check your answer. |
| 55. 55. Prime: 23, 29 Composite: 21,22,24,25,26,27,28,30 You should have explained that prime numbers can only be divided by themselves and 1, while composite numbers can be divided by at least one other number. Ask your teacher to check your answer. |
| 56. 56. 240 feet 80 yards |
| 57. 57. 47/100 |
| 58. 58. 0.7 |
| 59. 59. 105 minutes |
| 60. 60. The statements “2 pairs of parallel sides” and “4 congruent sides” should be circled. Square | |
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=1. 165_minutes
Question 1 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=2. B
Question 2 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=3. D
Question 3 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=4. 6_x_t_=_42
Question 4 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=5. C
Question 5 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=6. 5
Question 6 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=7. B
Question 7 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=8. A
Question 8 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=9. C
Question 9 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=10. C
Question 10 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=11. 2nd,_5th,_6th
Question 11 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=12. ÷_3
Question 12 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=13. _D
Question 13 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=14. 7_people
Question 14 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=15. Any_2_segments_shaded
Question 15 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=16. 0.14
Question 16 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=17. A
Question 17 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=18. C
Question 18 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=19. 24_pints______48_cups
Question 19 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=20. B
Question 20 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=21. A
Question 21 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=22. A
Question 22 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=23. C
Question 23 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=24. Vertical_line_at_the_center_of_the_pentagon,____horizontal_line_at_the_center_of_the_trapezoid
Question 24 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=25. D
Question 25 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=26. A
Question 26 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=27. B
Question 27 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=28. Ford____Toyota___Saturn___Honda
Question 28 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=29. 4
Question 29 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=30. D
Question 30 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=31. Any_3_segments_shaded
Question 31 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=32. 15
Question 32 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=33. D
Question 33 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=34. C
Question 34 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=35. 3rd_and_5th
Question 35 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=36. 2.08
Question 36 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=37. D
Question 37 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=38. C
Question 38 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=39. D
Question 39 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=40. 1_kilometer___1_pound
Question 40 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=41. 165_centimeters
Question 41 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=42. B
Question 42 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=43. C
Question 43 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=44. A
Question 44 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=45. 3,__8,__5,__4
Question 45 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=46. B
Question 46 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=47. B
Question 47 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=48. A
Question 48 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=49. 35.009____35.061____35.077____35.101
Question 49 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=50. 3_and_4/5,___3.8
Question 50 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=51. B
Question 51 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=52. C
Question 52 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=53. 6_piles______4_pennies
Question 53 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=54. You_should_have_drawn_a_right_angle_equal_to_90_degrees,_an_acute_angle_of_less_than_90_degrees,_and_an_obtuse_angle_greater_than_90_degrees.__Your_explanation_should_show_you_understand_that_the_right_angle_must_be_90_degrees,_while_the_other_two_angles_do_not_have_to_be_an_exact_measure.__Ask_your_teacher_to_check_your_answer.
Question 54 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=55. Prime:__23,_29_____Composite:_21,22,24,25,26,27,28,30___You_should_have_explained_that_prime_numbers_can_only_be_divided_by_themselves_and_1,_while_composite_numbers_can_be_divided_by_at_least_one_other_number.__Ask_your_teacher_to_check_your_answer.
Question 55 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=56. 240_feet______80_yards
Question 56 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=57. 47/100
Question 57 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=58. ___0.7
Question 58 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=59. 105_minutes
Question 59 (of 60)
FSA Math Practice #2 4th grade: QR Challenge
https://www.classtools.net/QR/decode.php?text=60. The_statements_“2_pairs_of_parallel_sides”_and_“4_congruent_sides”_should_be_circled.____Square
Question 60 (of 60)