Free Worksheets

I believe it is very important for us parents to take the front seat when it comes to our kids' learning process. Education does not need to be confined to the four corners of their classrooms. When I help my kids review for their lessons and exams, I get a lot of help from the Internet. There are tons of free stuffs like printable worksheets, tutorials, educational games, etc., which can be used to augment our efforts in teaching and explaining the kids their lessons at school. I've collected some of these sites and shared them here:

Ezschool
From Pre-K to Grade 12, covers Math, English, Science, Social Studies, and even World Languages
Free worksheets, games, study tools, tutorials, spelling, and reader stories

Math Fact Cafe
For grades 1 to 4. Free Math pre-made worksheets, build-it worksheets, free flashcards

Math Worksheets for Kids (SUPERLIKE!)- Free worksheets for Preschoolers to Grade school. Covers the widest range of math topics. There's pre-Algebra, Algebra, Geometry, Trigonometry, Statistics, Math Trivia.

Math Worksheets Go - higher level Math worksheets

Super Teacher - offers free printable worksheets on Math, Reading and Writing, Phonics, Grammar, Science, Social Studies. For Grades 1 to 5.

TLS Books- Free worksheets for Preschool to Grade 6. Includes more subjects than the rest.