If you want to find out more about Dianetics and Scientology, the best way to do this is to read an L. Ron Hubbard book on the subject. I personally recommend you read Child Dianetics.
This book really helped me a great deal to handle a lot of situations in raising my child. It was one of the first books I read and it opened up a tremendous understanding of parent-child relationships. I strongly recommend this book to any parent or educator.