HSLDA: COMMON CORE EFFECT ON HOMESCHOOLERS

An excellent source for information about Common Core and its impact on homeschooling can be found at Home School Legal Defense, namely their special website at:
http://www.hslda.org/commoncore/default.aspx

Other important articles from HSLDA on Common Core and student privacy concerns:

National Databases: Collecting Student-Specific Data is unnecessary and Orwellian: http://www.hslda.org/docs/news/2013/201304090.asp.

Common Core State Standards Initiative: National Education Standards 2.0: http://www.hslda.org/docs/news/201003310.asp.

Common Core State Standards Initiative Update: Over 30 States Adopt National Education Standards: 

http://www.hslda.org/docs/news/201008050.asp.

Common Core State Standards Initiative: Too Close to a National Curriculum: http://www.hslda.org/docs/news/2012/201212170.asp.