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QR Challenge: Math 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. 1.Solve the math equation: In 161, which digit is in the tens column? 6
2. 2.Solve the math equation: In 31, which digit is in the ones column? 1
3. 3.Solve the math equation: In 79, which digit is in the ones column? 9
4. 4.Solve the math equation: In 826, which digit is in the hundreds column? 8
5. 5.Solve the math equation: In 658, which digit is in the tens column? 5
6. 6.Solve the math equation: In 589, which digit is in the ones column? 9
7. 7.Solve the math equation: In 437, which digit is in the hundreds column? 4
8. 8.Solve the math equation: In 365, which digit is in the tens column? 6
9. 9.Solve the math equation: In 713, which digit is in the ones place? 3
10. 10. Solve the math equation: In 942, which digit is in the tens column? 4
11. 11. Solve the math equation: In 274, which digit is in the hundreds column? 2
12. 12. Place the numbers under the correct Place Value Column Chart provided 459 =4 in hundreds, 5 in tens, 9 in ones
13. 13. Place the numbers under the correct Place Value Column Chart provided 360 = 3 in hundreds, 6 in tens, 0 in ones
14. 14. Place the numbers under the correct Place Value Column Chart provided 233= 2 in hundreds, 3 in tens, 3 in ones
15. 15. Place the numbers under the correct Place Value Column Chart provided 649= 6 in hundreds, 4 in tens, 9 in ones
16. 16. Place the numbers under the correct Place Value Column Chart provided 172= 1 in hundreds, 7 in tens, 2 in ones
17. 17. Place the numbers under the correct Place Value Column Chart provided 498= 4 in hundreds, 9 in tens, 8 in ones
18. 18. Answer the following addition question: 52+8=60
19. 19. Answer the following addition question: 36+6=42
20. 20. Answer the following addition question: 63+7=70
21. 21. Answer the following addition question: 15+8=23
22. 22. Answer the following addition question: 6+6=12
23. 23. Answer the following subtraction question: 71-2=69
24. 24. Answer the following subtraction question: 41-5=36
25. 25. Answer the following subtraction question: 30-4=26
26. 26. Answer the following subtraction question: 80-5=75
27. 27. Answer the following subtraction question: 34-3=31
28. 28. Identify the pattern rule and continue the pattern 3 more numbers. 22, 20, 18, 16, 14, 12, 10, 8
29. 29.Identify the pattern rule and continue the pattern 3 more numbers. 14, 16, 18, 20, 22, 24, 26, 28
30. 30. Identify the pattern rule and continue the pattern 3 more numbers. 12, 15, 18, 21, 24, 27, 30, 33
31. 31. Identify the pattern rule and continue the pattern 3 more numbers. 62, 64, 66, 68, 70, 72, 74, 76
32. 32. Identify the pattern rule and continue the pattern 3 more numbers. 2, 4, 6, 8, 10, 12, 14, 16, 18
33. 33. Identify the pattern rule and continue the pattern 3 more numbers. 50, 45, 40, 35, 30, 25, 20, 15
34. 34. Complete the pattern sequence with three more shapes: Star, circle, star, circle, star, circle, star, circle, star, circle
35. 35. Complete the pattern sequence with three more shapes: Blue circle, red square, blue circle, red square, blue circle, red square, blue circle, red square, blue circle, red square
36. 36. Complete the pattern sequence with three more shapes: Diamond, square, circle, diamond, square, circle, diamond, square, circle, diamond
37. 37. Complete the pattern sequence with three more shapes: Heart, rectangle, heart, rectangle, heart, rectangle, heart, rectangle, heart, rectangle
38. 38. Complete the pattern sequence with three more shapes: Yellow diamond, blue star, pink square, yellow diamond, blue star, pink square, yellow diamond, blue star, pink square
39. 39. Identify the pattern core, attributes that are changing, how they are changing and complete the pattern sequence with three more shapes: red square, yellow circle, red triangle, red square, yellow circle, red triangle, yellow circle, red square, yellow triangle
40. 40.Draw the following two two-digit numbers with base ten blocks: 36, 57answers will vary
41. 41.Draw the following two numbers with base ten blocks: 23, 33answers will vary
42. 42.Draw the following three-digit number with base ten blocks: 248answers will vary
43. 43.Draw the following three-digit number with base ten blocks: 684answers will vary
44. 44.Write the following numbers in expanded form: 347, 432300+40+7=347, 400+30+2=432
45. 45.Write the following numbers in expanded form: 571, 75500+70+1=571, 70+5=75

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=1.Solve_the_math_equation:_In_161,_which_digit_is_in_the_tens_column?

Question 1 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=2.Solve_the_math_equation:_In_31,_which_digit_is_in_the_ones_column?

Question 2 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=3.Solve_the_math_equation:_In_79,_which_digit_is_in_the_ones_column?

Question 3 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=4.Solve_the_math_equation:_In_826,_which_digit_is_in_the_hundreds_column?

Question 4 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=5.Solve_the_math_equation:_In_658,_which_digit_is_in_the_tens_column?

Question 5 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=6.Solve_the_math_equation:_In_589,_which_digit_is_in_the_ones_column?

Question 6 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=7.Solve_the_math_equation:_In_437,_which_digit_is_in_the_hundreds_column?

Question 7 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=8.Solve_the_math_equation:_In_365,_which_digit_is_in_the_tens_column?

Question 8 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=9.Solve_the_math_equation:_In_713,_which_digit_is_in_the_ones_place?

Question 9 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=10._Solve_the_math_equation:_In_942,_which_digit_is_in_the_tens_column?

Question 10 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=11._Solve_the_math_equation:_In_274,_which_digit_is_in_the_hundreds_column?

Question 11 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=12._Place_the_numbers_under_the_correct_Place_Value_Column_Chart_provided_459_=

Question 12 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=13._Place_the_numbers_under_the_correct_Place_Value_Column_Chart_provided_360_=

Question 13 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=14._Place_the_numbers_under_the_correct_Place_Value_Column_Chart_provided_233=

Question 14 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=15._Place_the_numbers_under_the_correct_Place_Value_Column_Chart_provided_649=

Question 15 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=16._Place_the_numbers_under_the_correct_Place_Value_Column_Chart_provided_172=

Question 16 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=17._Place_the_numbers_under_the_correct_Place_Value_Column_Chart_provided_498=

Question 17 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=18._Answer_the_following_addition_question:_52+8=

Question 18 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=19._Answer_the_following_addition_question:_36+6=

Question 19 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=20._Answer_the_following_addition_question:_63+7=

Question 20 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=21._Answer_the_following_addition_question:_15+8=

Question 21 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=22._Answer_the_following_addition_question:_6+6=

Question 22 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=23._Answer_the_following_subtraction_question:_71-2=

Question 23 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=24._Answer_the_following_subtraction_question:_41-5=

Question 24 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=25._Answer_the_following_subtraction_question:_30-4=

Question 25 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=26._Answer_the_following_subtraction_question:_80-5=

Question 26 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=27._Answer_the_following_subtraction_question:_34-3=

Question 27 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=28._Identify_the_pattern_rule_and_continue_the_pattern_3_more_numbers._22,_20,_18,_16,_14,

Question 28 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=29.Identify_the_pattern_rule_and_continue_the_pattern_3_more_numbers._14,_16,_18,_20,_22,

Question 29 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=30._Identify_the_pattern_rule_and_continue_the_pattern_3_more_numbers._12,_15,_18,_21,_24,

Question 30 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=31._Identify_the_pattern_rule_and_continue_the_pattern_3_more_numbers._62,_64,_66,_68,_70,

Question 31 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=32._Identify_the_pattern_rule_and_continue_the_pattern_3_more_numbers._2,_4,_6,_8,_10,_12,

Question 32 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=33._Identify_the_pattern_rule_and_continue_the_pattern_3_more_numbers._50,_45,_40,_35,_30,

Question 33 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=34._Complete_the_pattern_sequence_with_three_more_shapes:_Star,_circle,_star,_circle,_star,

Question 34 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=35._Complete_the_pattern_sequence_with_three_more_shapes:_Blue_circle,_red_square,_blue_circle,_red_square,_blue_circle,

Question 35 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=36._Complete_the_pattern_sequence_with_three_more_shapes:_Diamond,_square,_circle,_diamond,_square,

Question 36 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=37._Complete_the_pattern_sequence_with_three_more_shapes:_Heart,_rectangle,_heart,_rectangle,_heart,

Question 37 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=38._Complete_the_pattern_sequence_with_three_more_shapes:_Yellow_diamond,_blue_star,_pink_square,_yellow_diamond,_blue_star,

Question 38 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=39._Identify_the_pattern_core,_attributes_that_are_changing,_how_they_are_changing_and_complete_the_pattern_sequence_with_three_more_shapes:_red_square,_yellow_circle,_red_triangle,_red_square,_yellow_circle,_red_triangle,

Question 39 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=40.Draw_the_following_two_two-digit_numbers_with_base_ten_blocks:_36,_57

Question 40 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=41.Draw_the_following_two_numbers_with_base_ten_blocks:_23,_33

Question 41 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=42.Draw_the_following_three-digit_number_with_base_ten_blocks:_248

Question 42 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=43.Draw_the_following_three-digit_number_with_base_ten_blocks:_684

Question 43 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=44.Write_the_following_numbers_in_expanded_form:_347,_432

Question 44 (of 45)

 



Math Scavenger Hunt: QR Challenge

https://www.classtools.net/QR/decode.php?text=45.Write_the_following_numbers_in_expanded_form:_571,_75

Question 45 (of 45)