There’s no shortage of ideas for remaking higher education.

Consider a few recent ones:

Council gives generally poor grades for core university requirements

In a scathing report on core liberal arts requirements, the American Council of Trustees and Alumni gives more than 60 percent of colleges and universities a grade of C or lower. “By and large, higher education has abandoned a coherent content-rich general education curriculum,” the council says in its report, “What Will They Learn?”

Forget the technology. Instead, focus on the humanity.

That’s the advice of Kirstin Wilcox, a lecturer at the University of Illinois-Champaign. Wilcox isn’t anti-technology. Rather, she says, learning technology generally means something that helps deliver class material for large lecture classes, not something that helps students understand literary texts in small classes.

Two recent surveys help illustrate the barriers that block much-needed changes in teaching, learning and course design at colleges and universities.

Despite declining enrollments (see below) and changes in student demographics, most colleges and universities have continued to divert resources into traditional areas related to rankings rather than to innovations that would help them reach and serve new audiences.

That’s the argument Michael R. Weise, a senior research fellow at the Clayton Christensen Institute, argues in an article in Educause.

Teachers and administrators say they want to see more innovation in teaching but blame each other for creating obstacles to experimentation, The Hechinger Report writes.

Will students one day piece together their own degrees by assembling courses a la carte from a variety of colleges and universities?

Derek Newton of the Center for Teaching Entrepreneurship, says no. Writing in The Atlantic, Newton argues that technology won’t force the “unbundling” of degrees and programs in higher education the way it has the music industry and cable TV.

Earlier this week, I wrote about the unlikelihood of competition and cultural forces pushing higher education to “unbundle” its degrees and services.

In a discussion among faculty earlier this week, a conversation about online education quickly turned skeptical.

Faculty often see the benefits of online education for students but not for themselves, Karen H. Sibley and Ren Whitaker write in Educause.

Development of online courses takes precious time away from other activities that generate greater rewards for faculty. The way to change that, Sibley and Whitaker argue, is to offer incentives to move into online education. They give these examples: