Testing firms are offering new ways to measure what students learn in college. Their next generation of assessments is billed as an add-on – rather than a replacement – to the college degree. But the tests also give graduates something besides a transcript to send to a potential employer. As a result, skills assessments are related to potential higher education “disruptions” like competency-based education or even digital badging. They offer portable ways for students to show what they know and what they can do. And in this case, they’re verified by testing giants. “This is how competencies could become the currency of the land instead of the credit hour,” said Michelle Rhee-Weise, a senior research fellow at the Clayton Christensen Institute for Disruptive Innovation, a think tank with a focus on education and health care.