Austin, Texas ? The Texas State Board of Education adopted a social studies and history curriculum Friday that amends or waters down the teaching of religious freedoms, America’s relationship with the U.N. and hundreds of other items.

The new standards were adopted after a final showdown by two 9-5 votes along party lines, after Democrats’ and moderate Republicans’ efforts to delay a final vote failed.

In one of the most significant curriculum changes, the board dilutes the rationale for the separation of church and state in a high school government class, noting that the words were not in the Constitution and requiring students to compare and contrast the judicial language with the First Amendment’s wording.

The ideological debate over the guidelines, which drew intense scrutiny beyond Texas, will be used to determine what important political events and figures some 4.8 million students will learn about for the next decade.

The standards, which one Democrat called a “travesty,” also will be used by textbook publishers who often develop materials for other states based on guidelines approved in Texas, although teachers in the Lone Star state have latitude in deciding how to teach the material.

The board attempted to make more than 200 amendments this week alone, reshaping draft standards that had been prepared over the last year and a half by expert groups of teachers and professors.

As new amendments were being presented just moments before the vote, Democrats bristled that the changes had not been vetted.

During the monthslong revision process, conservatives strengthened requirements on teaching the Judeo-Christian influences of the nation’s Founding Fathers and required that the U.S. government be referred to as a “constitutional republic,” rather than “democratic.” Students will be required to study the decline in the value of the U.S. dollar, including the abandonment of the gold standard.

They also rejected language to modernize the classification of historic periods to B.C.E. and C.E. from the traditional B.C. and A.D., and agreed to replace Thomas Jefferson as an example of an influential political philosopher in a world history class.