Online College Trigonometry Lecture Notes and Videos
I will add the notes and videos as they are generated during class.
Each class will begin with whatever announcements
need to be made, and then I'll cut you loose to work on your homework and test preps.
If you want me to cover a particular concept/example/exercise during the face-to-face, hit me up in E-Mail
(Use Classlist on D2L),
and I can prep specifically for your question or even make an extra video ahead of time, in some cases.
- 8/27 Notes
- 8/27 Video 1 - We discussed the definition of the radian and its relationship to
arc length, angular speed, and linear speed (spinning pulleys, saw blades, bicycle wheels, ...)
- 8/27 Video 2 - Excellent question(s) about how to write-up the Weekly Written
Assignments. This gave me the bright idea of sharing the
Solutions to the Week 1 Written Assignment.
- We discussed arc length as it relates to radian measure, and related these to linear speed. The second video
was my explanation of the general way to attack the material, where the on-demand homework help is, and - IMPORTANT -
explained what the expectations are for "context" of the Weekly Written Work. I also did something I should
never do: I supplied the
Solutions to the Week 1 Written Assignment?! That'll give you all a better idea of how I hope and expect Written
Work to be done.
- 8/25 Notes
- 8/25 Video
- We had a half-decent informal orientation for everyone on the first day of class!