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

As a graduate student Of Montessori education at Xavier University, I have had to read MANY books by and about Maria Montessori. Lillard's book is the worst of them. It oversimplifies the Montessori Method and is incorrect in its information. Her books are so inaccurate, we are not to use them as a reference in any paper we write. Many people like to use her books to get an understanding of the Montessori Method because they are so easy to read. However, if you want accurate information, read a book by Maria Montessori. True, her books are difficult to read, but it is worth it for anyone who wants to REALLY learn about her method.