Sophia, an online learning platform  recently acquired  by Capella Education Co., on Wednesday released 25,000 free tutorials aimed at college and high school students. The for-profit Capella plans this summer to introduce "Sophia Pathways for College Credit," a souped-up version through which students' competency in subject areas, beginning with college algebra, will be assessed for the granting of Capella credits, company officials said. "It's a low-cost path to getting college credit," said Steve Anastasi, Sophia's interim CEO.
Anastasi describes the open platform as a "social teaching and learning environment" in which teachers, most of them not affiliated with Sophia or Capella, create online tutorials on a variety of subjects that will soon be organized by the learning preferences of students. The crowdsourced content is ranked and given an "academic seal" by self-identified academic experts, who themselves are rated by students. A Capella spokesman said Sophia would be a "sandbox" for experiments on open course content, as well as a resource for Capella students and professors.