Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not helpful at all

1/2 of the book is a historical account of, well, history! It supposedly focuses on the history of "education," but it's actually just a giant history lesson that I didn't sign up for. Pretty lame. Textbooks about education are, once again, mostly useless. We need to pay attention to current events, and that can't be accomplished through a textbook. Textbooks are too slow, and can only really cover theoretical information. This wasn't a good book, and I'm mad that I spent so much money on it.