Pre-K Curriculum

I have been wavering about whether or not to start Price in Kindergarten even though he will only be four. I have decided to do Pre-K with BJU Math K. I have found the BEST pre-k curriculum, and the best thing... IT'S FREE!! There is a wonderful website, http://www.letteroftheweek.com/ and it has the best program for children who don't know anything about the alphabet (2-3 yr olds) then another program for pre-school kids. I am very excited, and I've already started planning. It incompasses all of the subjects in a week all featuring whatever the letter is. As we get closer to school starting (June 30), I'll post our weekly adventures. We're just trying to get through our 100 lessons book first!