Becker was popular with students and was thought at the time to have the best-attended astronomy classes in Britain.

You seem to have forgotten your astronomy class convening at any moment on the grass.

The large dome at the top of the building is used as an observatory for astronomy classes and has a large antique telescope inside.

In addition to being used for astronomy classes students use the observatory for research and recreation.

"I mean, I took an astronomy class in college, and I still don't know anything about it."

I know I remember my astronomy class talking about this like three months ago.

It was in one of these astronomy classes that I had a student ask me, "How do astronauts go to the bathroom in space?"

The observatory is primarily used to teach astronomy classes, but the college also provides weekly viewing sessions for the public.

It is used mainly as a teaching facility for upper-level astronomy classes.

The observatory is still used by the astronomy classes and is open to the public at different times throughout the year.