From the California Homeschool Network website:

Update – March 10, 2008

California Assemblyman Joel Anderson is introducing a concurrent resolution in the Assembly. He is calling on the California Supreme Court to reverse the recent court decision that could make homeschooling illegal.

This will happen fast, since it’s a resolution and not a bill. All California homeschoolers are encouraged to contact their legislators and ask them to support homeschoolers by voting yes on Joel Anderson’s ACR supporting homeschooling. We expect there will be a powerful statement made as California homeschoolers respond.

As information develops, it will be placed here, on CHN’s legal updates page. The resolution has not yet been published.

The resolution reads as follows:
Assembly Concurrent Resolution

WHEREAS, Some thirty years of experience with the modern
homeschooling movement in California demonstrates that home school
graduates take up responsible positions as parents, as students in
and graduates of Colleges and Universities, in the workplace, and as
citizens in society at large; and

WHEREAS, Homeschooling by California families with diverse
backgrounds has historically given children a quality education
through proven, independent approaches that nurture valuable family
bonds and support successful student development; and

WHEREAS, private homeschooling has a long and rich history in the
State of California, currently estimated as involving 200,000
students in the State of California, and 2,000,000 students nationwide; and

WHEREAS the United States Supreme Court has ruled that parents have a
fundamental constitutional right to direct the education and
upbringing of their children (Wisconsin v. Yoder, Pierce v. Society
of Sisters, Meyer v. Nebraska); and

WHEREAS, On February 28, 2008, the Court of Appeals for the Second
Appellate District in Los Angeles issued an opinion in the case of In
Re: Rachel L. holding that homeschooling without a teaching
credential is not legal; and

WHEREAS, This misguided interpretation denies California parents’
primary responsibility and right to determine the best place and
manner of their own children’s education; and

WHEREAS, The fair opportunity of California families to educate their
children should not be undermined; now, therefore, be it

RESOLVED, by the Assembly of the State of California, the Senate
thereof concurring, that the Legislature hereby calls upon the
California Supreme Court to reverse the opinion.

RESOLVED, That the Chief Clerk of the Assembly transmit copies of
this resolution to the author for appropriate distribution.