Monday, April 2, 2012

QR Codes in Math

20.0 Students know and are able to use angle and side relationships in problems with special right triangles, such as 30°, 60°, and 90° triangles and 45°, 45°, and 90° triangles. 




Students will scan this to read about and takes notes on a 45-45-90 triangle.

qrcode

Students will scan this to read about and takes notes on a 30-60-90 triangle.

qrcode

After students have taken copious notes on triangles, they will then complete the next two worksheets...


Worksheet #1:


qrcode

Worksheet #2:



qrcode


After students complete the given assignments, they will then work in pairs to create their own QR code which answers the question, "How does the 30-60-90 triangle or the 45-45-90 triangle apply in real life?" Copy and paste the QR code for the teacher to see.

4 comments:

  1. Hi Avo, great job on your lesson plan. My favorite part of the assignment is the final step, where students are instructed to explain how either a 45-45-90 or 30-60-90 triangle are found in real life. Not only are you incorporating real life technology use throughout the lesson, but also real life mathematics. Nice job!

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  2. Hey Avolicious!! Love your lesson and the way you incorporated the QR codes into it! I like the worksheets you found too! I think I might steal them from you :P JK! I really like that you are having the students create their own QR code! Really good idea... I can really see students enjoying this assignment. Good job!

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  3. Hi Avo, I loved your lesson. I really liked that you incorporated the students worksheets into the qr codes. I also really liked the second qr code that took me to the site with all terminology and triangle properties. I think this was a fun lesson that would engage the students in the activity. Great Job!

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  4. Hey Avo,
    The first QR code didn't work for me :(
    I really like how ou set this up with some review, then practice, then they create on their own. Well done.

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