The following are videos from Dr. Loren Anderson AT West Virginia University’s Astronomy department.
They are short clips from the his 2nd lecture given to the DSPIRA Teachers during July 2019.
Intro to Motion in the Sky
https://www.youtube.com/watch?v=wUNDoUoDrCg
The Celestial Sphere
https://www.youtube.com/watch?v=d8BcwK5nlos
Earth’s Motion and Star Trails
https://www.youtube.com/watch?v=_L1R1VnMeD4
More Celestial Sphere
https://www.youtube.com/watch?v=UpYt7238p5g
Discussion of Common Misconceptions
https://www.youtube.com/watch?v=nfonuosoHUk