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QR Challenge: Are you sharper than the rest?

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. Sandra and Kelsey is having an Iphone giveaway. They put all the Iphone shuffles in a bag. Customers may choose Iphone without looking at the color. Inside the bag, there are 4 metal blue, 5 moss green, 6 red orange and 5 pink Iphone. What is the probability of picking the pink Iphone? 1/4
2. Valir is a well-known influencer because of his talent in making song cover. He posted on his social media account on what are their song request for his next cover. 5 requested Kundiman by Silent Sanctuary, 10 commented Mirror by Justin Timberlake, 4 Dancing on My Own by Calum Scott and 6 Binalewala by Michael Libranda. What is the odds of Mirror by Justin Timberolake? 2/5
3. Animals like snake, tiger, monkey, zebra, eagle, turtle, rabbit, horse, peacock and crocodile are located in Bulusan Park. What is the probability that the zoo keeper will let you hold and take a close picture with a reptile. 3/10
4. Drew Arellano is one of the famous travelling hosts to promote different beautiful places. If he will explore Mindoro, what will be the probability that he will choose First District of Oriental Mindoro? 8/15
5. Question 5. What is the probability of getting red face card in a deck of card? 3/26
6. John is asked to choose a planet among the official list by NASA. What is the probability that he will choose a planet that starts with a consonant? 3/4
7. What is the probability of choosing a month with 28 days from a year? 1
8. Each of the letters in the words “I LOVE MATHEMATICS” are on separated cards face down on the table. If you pick a card at random, what is the probability that it is letter M? 1/8
9. What is the hidden word? Thank You

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=Sandra_and_Kelsey_is_having_an_Iphone_giveaway._They_put_all_the_Iphone_shuffles_in_a_bag._Customers_may_choose_Iphone_without_looking_at_the_color._Inside_the_bag,_there_are_4_metal_blue,_5_moss_green,_6_red_orange_and_5_pink_Iphone._What_is_the_probability_of_picking_the_pink_Iphone?

Question 1 (of 9)

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=Valir_is_a_well-known_influencer_because_of_his_talent_in_making_song_cover._He_posted_on_his_social_media_account_on_what_are_their_song_request_for_his_next_cover._5_requested_Kundiman_by_Silent_Sanctuary,_10_commented_Mirror_by_Justin_Timberlake,_4_Dancing_on_My_Own_by_Calum_Scott_and_6_Binalewala_by_Michael_Libranda._What_is_the_odds_of_Mirror_by_Justin_Timberolake?

Question 2 (of 9)

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=Animals_like_snake,_tiger,_monkey,_zebra,_eagle,_turtle,_rabbit,_horse,_peacock_and_crocodile_are_located_in_Bulusan_Park._What_is_the_probability_that_the_zoo_keeper_will_let_you_hold_and_take_a_close_picture_with_a_reptile.

Question 3 (of 9)

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=Drew_Arellano_is_one_of_the_famous_travelling_hosts_to_promote_different_beautiful_places._If_he_will_explore_Mindoro,_what_will_be_the_probability_that_he_will_choose_First_District_of_Oriental_Mindoro?

Question 4 (of 9)

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=Question_5._What_is_the_probability_of_getting_red_face_card_in_a_deck_of_card?

Question 5 (of 9)

 



Are you sharper than the rest?: QR Challenge

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

Question 6 (of 9)

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=What_is_the_probability_of_choosing_a_month_with_28_days_from_a_year?

Question 7 (of 9)

 



Are you sharper than the rest?: QR Challenge

https://www.classtools.net/QR/decode.php?text=Each_of_the_letters_in_the_words_“I_LOVE_MATHEMATICS”_are_on_separated_cards_face_down_on_the_table._If_you_pick_a_card_at_random,_what_is_the_probability_that_it_is_letter_M?

Question 8 (of 9)

 



Are you sharper than the rest?: QR Challenge

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

Question 9 (of 9)