Open Educational Resources: What We Don’t Know Regan A. R. Gurung November 14, 2018 https://www.insidehighered.com/digital-learning/views/2018/11/14/what-we-dont-yet-know-about-open-educational-resources-opinion One of the first reviews of OER efficacy tests included 16 studies (Hilton, 2016). The abstract stated that “ … students generally achieve the same learning outcomes when OER are utilized.” All nine studies had major confounds such as method of instruction … Continue reading OER more proof needed