11th Grade Precalculus Scaffolded Notes

Grab this Trig Graph discovery lesson and practice booklet so your Algebra 2 students can practice & discover amplitude, midline, frequency, minimum, maximum, range and period on their own! Included is a teacher notes page so you can give them prompts that are sure to work if you see they are stuck!

After they discover what all the parts of the trig function do they will practice graphing 15 functions and identifying amplitude, midline, frequency, minimum, maximum, range and period. All graphs are set up and axes are moved into place so students can get a nice clear accurate picture of the function! The domains are [0,2pi], [-2pi,2pi] and [-pi,pi].

This is perfect for after you teach the Unit Circle. In the warm up they will be discovering where the shape of the sine and cosine curve come from by graphing the coordinates from the Unit Circle. The Unit Circle is included!

Check out my video preview to see the whole booklet in action!

What you get:

- Warm Up

- 2 page discovery lesson

- teacher notes for the discovery lesson

- 15 practice problems

- Cover page

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