Starts with letters and story paragraphs. Helps them to learn grammar and spelling as they write, rather than as seperate entities. Teacher's Guide was not very useful to me. Each has two pages with words and definitions, as well as a sentence to explain further. Pictures are also given for each word in the first book or two.
Books start with easier words, pictures and fill in the blank crosswords.
They gradually get harder with less, than no pictures, as well as real crosswords. The information found within this site should be taken as peer advice. As each situation is unique, do not rely on this information for diagnosis and treatment. All advice should be discussed with your doctor or pediatrician.