Astro 4 - PowerPoint PDF's

These are always undergoing fine tuning, so be sure to download and study them right before the exams. PDF's should download and be visible right in your browser, without additional software. There are purple slides in many of these; purple slides have material which is more advanced or supplementary, not material from which I make exam questions. Also, pay special attention to the RED SLIDE that ends each PowerPoint - these are summary slides with key points, important for studying for exams.

Chapter
Title
Video of Lecture
pdf's
-
Introduction to the Course  
pdf
-
A Few Basics for Us  
pdf
0
Princples of Clear Thinking (a separate webpage is here)  
pdf
0
On Teaching (website)  
pdf
3
Science and Astronomy - Historical Perspective  
pdf
4
Forces and Gravity  
pdf
5
Light and Matter  
pdf
Supp 2,3
Special and General Relativity  
pdf
6
Telescopes and Detectors  
pdf
14
The Sun  
pdf
15
Surveying the Stars  
pdf
16
Star Formation  
pdf
17, 18
Stellar Evolution and Stellar Graveyard
YouTube (3/20)
pdf
19
Our Milky Way Galaxy
YouTube (4/20)
pdf
20,21
Galaxies and their Evolution
YouTube (4/20)
pdf
22
Dark Matter

YouTube part 1 (4/20)

YouTube Part 2 (4/20)

pdf
23
Dark Energy, Cosmology, and the Origin of the Universe YouTube Part 1
YouTube Part 2
YouTube Part 3
pdf
24
Life and the Universe (This is a short PP for Astro 4, longer for Astro 3)
YouTube (5/3/20)
pdf