Alex Adrianson documents for the Heritage Foundation’s “Insider Online” blog concerns dozens of scholars have identified with recent changes in the Advanced Placement U.S. history course.

The College Board wants to change the Advanced Placement U.S. History test so that it reflects a particular world view. Can you guess what that world view is? At least 55 distinguished historians are not OK with the changes and they spell out why in a recent letter, published this week at the National Association of Scholars website. Here is the part of the letter that explains the problem:

Educators and the public have been willing to trust the College Board to strike a sensible balance among different approaches to the American past. Rather than issuing detailed guidelines, the College Board has in the past furnished a brief topical outline for teachers, leaving them free to choose what to emphasize. In addition, the previous AP U.S. History course featured a strong insistence on content, i.e., on the students’ acquisition of extensive factual knowledge of American history.

But with the new 2014 framework, the College Board has put forward a lengthy 134-page document which repudiates that earlier approach, centralizes control, deemphasizes content, and promotes a particular interpretation of American history. This interpretation downplays American citizenship and American world leadership in favor of a more global and transnational perspective. The College Board has long enjoyed an effective monopoly on advanced placement testing. The changes made in the new framework expose the danger in such a monopoly. The result smacks of an “official” account of the American past. Local, state, and federal policymakers may need to explore competitive alternatives to the College Board’s current domination of advanced-placement testing.

The new framework is organized around such abstractions as “identity,” “peopling,” “work, exchange, and technology,” and “human geography” while downplaying essential subjects, such as the sources, meaning, and development of America’s ideals and political institutions, notably the Constitution. Elections, wars, diplomacy, inventions, discoveries—all these formerly central subjects tend to dissolve into the vagaries of identity-group conflict. The new framework scrubs away all traces of what used to be the chief glory of historical writing—vivid and compelling narrative—and reduces history to an bloodless interplay of abstract and impersonal forces. Gone is the idea that history should provide a fund of compelling stories about exemplary people and events. No longer will students hear about America as a dynamic and exemplary nation, flawed in many respects, but whose citizens have striven through the years toward the more perfect realization of its professed ideals. The new version of the test will effectively marginalize important ways of teaching about the American past, and force American high schools to teach U.S. history from a perspective that self-consciously seeks to de-center American history and subordinate it to a global and heavily social-scientific perspective.