Grammar Island introduces, in a simple fashion, the full four-level grammar analysis of (1) parts of speech, (2) parts of sentences, (3) phrases, and (4) clauses.Using color to reinforce the lessons, the book offers grammar in child-friendly ways, with an array of strategies to make sophisticated material dynamic and fun.Each page focuses on a single concept, and the teaching approach is to read together with the child, talk about the concepts, ask questions, refer back to the text, and respond to questions before venturing further.