Great Preschool in Marlborough. I live in Colchester and we looked at several preschools in the area. We were a little nervous look at different towns since our daughter wouldn't be with the same children when she continued to kindergarten. We took our daughter to visit the marlborough co op during a school day and she was able to participate in the class. Both teachers (Maryann Anderson and Marion Graff) were wonderful, so nice and great with the kids. After talking with the teachers and hearing all the fun projects they worked on and talking to some of the parents that were at a open house that were also from Colchester we sent our daughter there in the fall 2010. She loves it there, she is bit shy and both teacher have been great with her. I am a classroom aide and help the teachers one day a week. I love seeing all the fun the kids have, the fun art projects and most of all watching my daughter play with her new friends and wonderful teachers.