PREMIUM LOGIN

ClassTools Premium membership gives access to all templates, no advertisements, personal branding and other benefits!

Username:    
Password:    
Submit Cancel

 

Not a member? JOIN NOW!  

QR Challenge: Components of the Universe

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 holds our galaxy together?Gravity
2. What theory led to the creation of our solar system?Big Bang Theory
3. Our sun is made up of two chemicals which are?Helium and Hydrogen
4. 2 hydrogens make up 1_______ in the sun. Select the element this makes. A.Astitine B.Bismuth C.Radon D.HeliumD.Helium
5. The Sun is ________ billion years old. Select the number. A.4.6 B.597 C.10,000 D.1A.4.6
6. What is the name of a cloud of gas and dust that is the birthplace of a star?Nebula
7. What stage of their life cycle are 90% of the stars at? Main Sequence

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q1/7:

What holds our galaxy together?&choe=UTF-8

Question 1 (of 7)

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q2/7:

What theory led to the creation of our solar system?&choe=UTF-8

Question 2 (of 7)

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q3/7:

Our sun is made up of two chemicals which are?&choe=UTF-8

Question 3 (of 7)

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q4/7:

2 hydrogens make up 1_______ in the sun. Select the element this makes. A.Astitine B.Bismuth C.Radon D.Helium&choe=UTF-8

Question 4 (of 7)

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q5/7:

The Sun is ________ billion years old. Select the number. A.4.6 B.597 C.10,000 D.1&choe=UTF-8

Question 5 (of 7)

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q6/7:

What is the name of a cloud of gas and dust that is the birthplace of a star?&choe=UTF-8

Question 6 (of 7)

 



Components of the Universe: QR Challenge

https://www.classtools.net/QR/decode.php?text=Components of the Universe
Q7/7:

What stage of their life cycle are 90% of the stars at?&choe=UTF-8

Question 7 (of 7)