Sunday, September 8, 2013

Graphs of Sine and Cosine


For my first absence of the year (several of your teachers will be attending this training) I tried to create a video version of our notes.

I must admit, the video is pretty terrible, but the instruction is adequate. :)  You can hear my pen tap on the screen, I used a couple words wrong (function rather than transformation; stretch rather than shift) I am sometimes too quiet and sometimes too loud, and I think at one point, you hear my cat purring in the back ground! BUT, I have a growth mindset about preparing these types of lessons for you, so I won't give up after my first fail.  And I didn't want to learn how to edit because this has already taken me 3 hours to create!

So please enjoy my version of sine and cosine graphs.  The notes for this section are here, but I'll have copies for you in class.

If you don't completely understand everything, have patience (and a growth mindset).  A classmate may help you and/or I know you can find countless other resources online to help with the topic.  I'll return on Wednesday, and we'll continue the discussion about trig graphs, but we'll have even more transformation fun in store.





Once you finish the video, please complete the quick survey about 
your learning and understanding.




If you have any additional suggestions, concerns, or questions, please feel free to leave them in the comments!  Thanks, and have a wonderful day.

No comments:

Post a Comment