AskERIC Lesson Plans
This site contains more than 1100 lesson plans on a variety of topics which have been written and submitted by teachers from all over the United States. There is also a Write-A-Lesson Plan Guide.
CEC Lesson Plans
These are teacher constructed lesson plans in the areas of language arts, mathematics, science, and social studies. Each is broken down into elementary, intermediate, and high school levels. A miscellaneous category contains all of those plans that do not fit neatly into the previous categories.
DonnaYoung.org Printables and Resources
This website contains forms, printables, and planning helps for those who are homeschooling. This is a good site for those needing help with organizing their school time.
Education Atlas
Online maps to education, online degrees and distance learning, this website is your map to the world of education. Great resource for distance learning, adult education and parent and teacher resources.
Lesson Plans Page
Hundreds of free lesson plans organized by subject and grade level can be found here. Additions are made regularly with the most recent ones indicated as "new".
Teacher Lesson Plans
The lesson plans are updated regularly, but there is an archive that can be viewed by grade or topic. Each lesson plan is dated and can be viewed in that manner also.
Unit Study Know How
This reprinted article from Home Schooling: The Education Alternative, September 1994, includes a definition of unit study and how and why to use one. Reference to some published guides is made.