Homework

I ran across a rec basketball game in the high school gym today, just in time to shoot for few minutes for my class homework. I spent about 30 minutes watching and photographing the action. Typical, the light was dim and an odd color. I cranked up my venerable old D30 and got a few photos I was OK with. Technically, they all were poor - underexposed and noisy. But under the conditions, the best I could do. Tomorrow we'll do review and critique on homework photos. I'm very interested to learn what I could be doing to improve the outcome in situations like this.