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QR Challenge: 7th Grade Semester Review 2012

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 value of the expression?2
2. What is the value of x?9
3. What is 3.5% written as a fraction?35/1000
4. Which model represents 4^2?B
5. In which quadrant would (7,-8)be located?IV
6. How the triangles are translated?(x+8,y-3)
7. What does the top, side, and front views of this figure look like?see teacher
8. What expression represents how the counters are paired?8/4
9. What is the cost of 7 dozen pecans?$15.12
10. What is the value of the expression?-18
11. What is the new coordinate for point P, if the point was shifted 4 untis right and 6 units down?(8,2)
12. What equation could be used to determine s, the length of a side of the front face?square root of 16
13. What equation represents the model?5+(-9)=-4
14. What does this transformation represent?reflection
15. What is a good estimate of how many ounces of orange drink are in three 12 packs?302.4
16. List the integers in order from greatest to least?7,3,1,-2,-5
17. What is the percent for carrots?9%
18. What is the percent for corn?19%
19. What is the percent for potatoes?60%
20. What is the percent for green beans?12%
21. What proportion will show how many potatoes Suzie's mother will need?1.5/1=x/34
22. How many potatoes will she need?51
23. What are two expressions that could be used to find the total yards lost?(-5)+(-5)+(-5) and 3(-5)
24. What is 2/3 as a decimal?.6666...
25. What is 2/3 as a percent?66.6666%
26. What is 0.7 as a fraction?7/10
27. What is 0.7 as a percent?70%
28. What is 72% as a fraction?72/100
29. What is 72% as a decimal?0.72
30. What is 5/6 as a decimal?0.833333...
31. What is 5/6 as a percent?83 1/3%
32. What percent of the seats at the gym were empty?40%
33. How much tape does the coach need to surround the section that was marked off?52ft
34. Are the tow rectangles similar?yes, cross products are equal
35. What expression can you use to find the cost of 5 hats?12.99(5) = 64.95
36. What is the amount of their tip if the meal costs $21.75?3.26
37. What is the total cost of their meal including tip?25.01
38. What is the number of members that do not attend Saturday meetings?28
39. How much does he spend on the clothes?$72
40. How many questions were on the test?60

 



7th Grade Semester Review 2012: QR Challenge

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

Question 1 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 2 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_3.5%_written_as_a_fraction?

Question 3 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=Which_model_represents_4^2?

Question 4 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=In_which_quadrant_would_(7,-8)be_located?

Question 5 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 6 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_does_the_top,_side,_and_front_views_of_this_figure_look_like?

Question 7 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 8 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_cost_of_7_dozen_pecans?

Question 9 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 10 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_new_coordinate_for_point_P,_if_the_point_was_shifted_4_untis_right_and_6_units_down?

Question 11 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_equation_could_be_used_to_determine_s,_the_length_of_a_side_of_the_front_face?

Question 12 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 13 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 14 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_a_good_estimate_of_how_many_ounces_of_orange_drink_are_in_three_12_packs?

Question 15 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 16 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 17 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 18 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 19 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 20 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_proportion_will_show_how_many_potatoes_Suzie's_mother_will_need?

Question 21 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 22 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 23 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_2/3_as_a_decimal?

Question 24 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_2/3_as_a_percent?

Question 25 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_0.7_as_a_fraction?

Question 26 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_0.7_as_a_percent?

Question 27 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_72%_as_a_fraction?

Question 28 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_72%_as_a_decimal?

Question 29 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_5/6_as_a_decimal?

Question 30 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_5/6_as_a_percent?

Question 31 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 32 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 33 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 34 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_expression_can_you_use_to_find_the_cost_of_5_hats?

Question 35 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_amount_of_their_tip_if_the_meal_costs_$21.75?

Question 36 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 37 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 38 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 39 (of 40)

 



7th Grade Semester Review 2012: QR Challenge

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

Question 40 (of 40)