Homeschool Skedtrack Best Sites -- World's Top Educational Websites

Avoid overdues with email alerts; Check multiple library cards; Track books, DVDs, CDs, videos, etc.; Free Basic Service

A web portal to great educaional websites for kids. Originally created in 1997 by the first Children and Technology Committee of the Association for Library Service to Children (ALSC), a division of the American Library Association. Currently maintained by the ALSC Great Web Sites Committee.

Great Science resource for students K-12 even older students. Offering stories to read, facts tied to pictures, images, videos, online educational games,  contest/competition information, NASA World Book - great for research, and a lot more!

Covers: Algebra, American Government, Biology, Calculus, Calculus (Spanish) Environmental Science Physics, Psychology, Religion, Statistics, and US History,

A learning platform where teachers and students create learning projects, participate in a website competition, and browse a library of student projects.

NSDL is the Nation's online library for education and research in Science, Technology, Engineering, Mathematics.

Free resources for teachers of young learners. All of the resources are designed to be versatile and useful in many K-6 classrooms. Free flashcards, worksheets and handouts to match, free phonics cards, free ESL games, an international project exchange library, printable certificates, printable stickers and activities all ready for printing.

A unique collection of thousands of videos, images and fact-files illustrating the world's species.

Offering free worksheets, printables, coloring pages in various subjects.