MightyBook.com
Grades K-8.  A virtual library of original and entertaining stories for children of all ages.

edHelper.com
Almost 11,000 lesson plans, 1200+ webquests, 5000 free worksheet generators and 1600 problems.

Lesson Plans Page
1500+ free lesson plans for PreK-12                                                                                

Quoteland.com
Quotations arranged by topic, subject, author and much more.

Space Place
NASA's educational web site features curriculum, learning activities, and nearly 100 printable images for teachers and librarians to use with students. 

Education World
Over 120,000 selected subject sites for educators and so much more!

abcTeach
A favorite teacher resource for elementary grades with numerous reproducibles.  There are handwriting sheets, bookmarks, banners, shape books, puzzle pages, and so much more!

BINGO Card Generator
Create and print your own BINGO cards with your choice of words, definitions, or even math problems.  Makes either 3x3 or 5x5 size cards.

Puzzlemaker
Create your own printable word search, crossword, maze, and math puzzles with this generation tool.