„The summative assessment culture that has emerged in many parts of the world, especially in the United States, has undermined one of the most potent uses of tests; i.e., as learning tools.“
Univ.-Prof. Dr. Olusola Adesope u. a., „The neglected benefits of testing: Implications for classroom and self-directed learning“ in „The WERA Educational Journal“, August 2013, S. 22