ASTRO1203 credits
ASTRO120: The Big Bang Universe
10 public student ratings, updated Oct 2026 · no written reviews yet
Undergrad registration for Spring 2027 at Penn State is open until Sun, Jan 10. Registrar dates
From 10 public student ratings
Students rate this class highly. It's on the easier side, and good grades are within reach.
No written reviews yet. Yours would be the first.
Took ASTRO120? How hard was it?
1 is easy, 5 is hard. Anonymous, no account.
Difficulty
What we know
- Ratings across the web
- 4.2 out of 5 stars4.2from 10 ratings
- Department
- Astronomy
Written reviews
No written reviews of ASTRO120 yet
Took it? Add yours when you have a couple of minutes. Anonymous, no account, no email.
Professors who have taught ASTRO120
- Jane Charlton
- Steinn Sigurdsson
Questions students ask
Classes next to ASTRO120
ASTRO courses at Penn State with the closest numbers
- ASTRO0103.2 out of 5 stars3.2· difficulty 69/100· 9 ratings
- ASTRO19N2.3 out of 5 stars2.3· difficulty 87/100· 12 ratings
- ASTRO020SFirst-Year Astronomy Seminar5.0 out of 5 stars5.0· difficulty 60/100· 5 ratings
- ASTRO1002.4 out of 5 stars2.4· difficulty 67/100· 3 ratings
- ASTRO120The Big Bang UniverseThis class
- ASTRO130Black Holes in the Universe4.2 out of 5 stars4.2· difficulty 71/100· 19 ratings
- ASTRO1403.3 out of 5 stars3.3· difficulty 65/100· 8 ratings