Website: Free Homeschool Deals
FreeHomeschoolDeals.com is a wildly popular, frugal living homeschool blog that is trusted daily by thousands of homeschool families throughout the world. Here you will find many free unit studies.
Website: Homeschool Share
Homeschool Share (HSS) is a on-line cooperative effort of several homeschooling moms to provide free but quality literature-based unit studies and resources.
Website: Free Unit Studies
Search unit studies by subject, grade level, or newly added units.
Website: Homeschool Helper Online
Each of the free homeschool unit studies includes a library list to make your planning easier. Many of the unit studies also include corresponding worksheets.
Website: Great Peace Academy
50 free unit studies
Website: Fun, Free, Unit Studies
Many great unit studies. You will find unit studies on world geography, US presidents, the 50 states, American history, science, history, and more.