The first homework assignment was posted today. I had to finish up state spaces, sliding blocks puzzle, and problems with search before attempting homework. Apparently, my homework answers are saved, but I can go back anytime before the due date to change answers. I feel about 80% confident in my responses. I think I'll sleep on them a few days, read the text, review prior lessons and take a final shot at it on Saturday. In the meantime, I hope to explore the reddit forums and the #AICLASS hashtag on Twitter to connect with other students.