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QR Challenge: Astronomy - Earth Cycles

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. How long is a day on Earth?approximately 24h
2. How long is a year on Earth?approximately 365
3. What is a year?The time it takes a planet to orbit the sun
4. What is a day?The time it takes a planet to complete a full rotation on its axis
5. What is a season?A period of time indicated by the angle of the Earth to the sun
6. How many seasons are there on Earth?4
7. Name the season that follows summerAutumn
8. NZ is in the southern hemisphere and England is in the northern hemisphere. What season is England in at the moment?Autumn
9. Finish this sentence: Tides happen because of the gravitational pull of the ______ on the EarthMoon
10. How often do the tides change?Every 12 hours
11. What is the maori name for the sun?Tama-nui-te-ra

 



Astronomy - Earth Cycles: QR Challenge

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

Question 1 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 2 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 3 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 4 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 5 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 6 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 7 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 8 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 9 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 10 (of 11)

 



Astronomy - Earth Cycles: QR Challenge

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

Question 11 (of 11)