Transitions for Young Children - ideas for helping you transition young children between activities. Designed for early learning / preschool / prekindergarten / kindergarten classrooms. Free by The Curriculum Corner
Dr. Jean Tips and tricks for getting children's attention - good stuff!
Supporting preschoolers with transitions....this daily schedule with labeled pictures and suggestions for using it are on this site.
Ten Tips to Dealing with Those Troubling Transitions by Teach Preschool