Common Core is on the ropes. More and more states are pulling back from the national standards as the 2014–15 school year implementation deadline looms near.

In Louisiana, Governor Bobby Jindal (R)—formerly a Common Core supporter—is now encouraging the legislature to remove the state from the Common Core aligned Partnership for Assessment of Readiness for Colleges and Careers (PARCC) test. And if they don’t act, he will.

Jindal’s new stance comes after eight members of the Louisiana State House of Representatives sent him a letter, informing him of his prerogative to opt out of the standards and encouraging him to do so. As The New Orleans Advocate reported:

Gov. Bobby Jindal said Monday that a gubernatorial order for the state to drop controversial Common Core tests is a ‘very viable option’ if state lawmakers fail to act. Jindal made the comment in response to a letter from eight House members who said the governor can opt the state out of the exams and should do that… ‘We believe you have the authority, as governor, under the 2010 PARCC memorandum of understanding, to opt out of the consortium,’ state Rep. Brett Geymann, (R–Lake Charles), and seven other legislators wrote.

In a statement released on Monday Jindal said,

We share the concerns of these [anti-Common Core] legislators and also of parents across Louisiana. We’re hopeful that legislation will move through the process this session that will address the concerns of parents or delay implementation until these concerns can be addressed. We think this course of action outlined in the legislators’ letter remains a very viable option if the Legislature does not act.

But as The Times-Picayune reports,

On a practical level, there is some question as to whether Jindal can unilaterally tear Louisiana away from the PARCC consortium, in which 16 states plus Washington D.C. participate. [Louisiana Superintendent] John White and Louisiana Board of Elementary and Secondary Education [BESE] president Chas Roemer said their permission is also required to leave the consortium, and both White and Roemer—who also avidly supports Common Core—are unwilling to do so.

Meanwhile, this week in South Carolina, State Superintendent Mick Zais officially withdrew his state from the Common Core aligned Smarter Balanced (SBAC) tests.

In a letter to the State Board of Education, Zais wrote:

I want to have a high quality assessment that meets the specific needs of South Carolina, at a competitive price. If we continue to focus only on Smarter Balanced, we lose any opportunity to consider alternatives…. In consideration of the foregoing, and the discovery that I have the authority to withdraw South Carolina from its status as a governing state of the Smarter Balanced Assessment Consortium, and after full consultation with the Governor’s Office and appropriate members of the General Assembly, I am informing you that I am exercising that authority.

Oklahoma, too, is currently in a battle over Common Core. The state senate passed a bill earlier this month downgrading the state’s involvement with the national standards, although there is some difference of opinion as to whether it would fully remove Oklahoma from the standards, or merely change the name of the standards.

Governor Mary Fallin (R), a supporter of Common Core and chair of the National Governor’s Association which helped develop the standards, said in a statement that she “support[s] passing legislation that increases classroom rigor and accountability while guaranteeing that Oklahoma public education is protected from federal interference…”

Meanwhile, the Missouri House of Representatives passed their bill to find a Common Core replacement.

“We’re going to create the process to have Missouri standards and Missouri assessments,” State Rep. Kurt Bahr (R), who introduced the measure, stated. The proposal requires that by October 1, 2014 the state board must develop new academic standards by the following October 2015, in place of the Common Core, and adopt and implement these standards by the 2016-17 school year.

Fifteen states have now made strides in halting or downgrading their involvement in the standards. Last month, Indiana became the first state to exit Common Core. This is promising momentum in the effort of states to reclaim their educational decision-making authority.