This site, from a homeschooling mom in England, has a blog and a Charlotte Mason inspired, multi-age nature curriculum. Includes a guide book with weekly observations, readings and activities; plus a guided journal with copywork. There is some religious content, mostly around Christmas and the solstice and equinox.
Online, interactive program for learning music reading and theory.
This non-profit organization offers over 100 free self-paced, online, college level courses.
This online math program is designed to help students with math problems (including dyscalculia.)
This hands-on grammar curriculum includes CD ROMs, teacher manuals, and games for learning gramma
Online, super-hero themed science games for elementary and middle school levels.
This program includes videos, worksheets and quizzes for history learning in jr.