Research shows writing improvement for students of Writing Project teacher-consultants. Results of nine studies in five states demonstrate positive effects on the writing achievement of students of writing project teachers across a range of grade levels, schools, and contexts. “The National Writing Project inherently trusts and believes in teachers. NWP knows, and puts into practice, the profound idea that the best teacher of a teacher is an accomplished and thoughtful colleague.” ~Mark St. John, President, Inverness Research Associates