ABC Activities
   Offers free printable activity pages including letter and number worksheets and flashcards, coloring pages, and beginning spelling and phonics exercises.
   http://abcteach.com/ABC/ABCmenu.htm

Activity Idea Place
   Provides theme-based art activities, games, crafts, and songs for pre-schoolers and toddlers.
   http://www.123child.com/

Activity Pad
   Printable preschool activities including beginning sounds, cut-and-paste, and color by number.
   http://activitypad.com/preschool-activity.html

Alphabet Soup
   Features activities for young children including crafts and recipes. Also offers humor for teachers.
   http://www.alphabet-soup.net/

Cook with Lyle
   Over 50 free ready-to-use activities for literacy, numeracy and ICT are featured, all based on food and recipes and fully referenced to the British National Curriculum and the National Literacy and Numeracy Strategies.
   http://www.cookwithlyle.co.uk/

Core Knowledge: Kindergarten
   Large collection of units and lesson plans available in .pdf format.
   http://www.coreknowledge.org/CKproto2/resrcs/lessons/K.htm

Core Knowledge: Pre-K
   Units and lesson plans available in .pdf format.
   http://www.coreknowledge.org/CKproto2/resrcs/lessons/Prek.htm

Early Years Experience
   Provides help and ideas to all those involved with young children, including parents and educators.
   http://www.bigeyedowl.co.uk/

Gayle's Preschool Rainbow
   Early childhood education activities and lesson plans for preschool teachers. Includes seasonal themes and home learning activities.
   http://www.preschoolrainbow.org/

Kindergarten Connection
   Offers free games and lesson plans in math, language arts, and literacy.
   http://www.kconnect.com/

LearningPage.com
   Printable lesson plans, worksheets, and activity guides for use in the preschool, kindergarten and early elementary environment. Requires free registration.
   http://www.learningpage.com/

Literactive
   Offers literacy and ESL activities for use with young learners.
   http://www.literactive.com

Preschool Coloring Book
   Offers printable coloring and activity pages related to a range of topics.
   http://www.preschoolcoloringbook.com/

Preschool Physical Education Lesson Plans
   Identifies physical skills young children should master and provides related activities.
   http://pecentral.org/lessonideas/elementary/preschoolmenu.asp

Teaching Ideas for Early Childhood Special Educators
   Suggests early childhood education activities and lesson plans for preschool teachers.
   http://www.mcps.k12.md.us/curriculum/pep/teach.htm

abcteach
   Includes dozens of free printable activities, research and report help, project and writing ideas, and dioarama themes to print. Suitable for teachers, parents, and children.
   http://www.abcteach.com/