Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Lots of Free internet resources

I bought the Heart of wisdom teaching approach book, the Adam to Abraham history unit study, and the Creation Science unit study. I really like the format of this program, its easy to use. What I like best is the Internet Linked books. There are so many resources out there for free, that I would have never found on my own. I also love the heart of wisdom website, it also has all the links in the books and more.