By Gerald Coles

By blaming poor children’s school learning failure on their brains, the billionaires are continuing a long pseudoscientific charade extending back to 19th century “craniology,” which used head shape-and-size to explain the intellectual inferiority of “lesser” groups, such as southern Europeans and blacks. When craniology finally was debunked in the early 20thcentury, psychologists devised the IQ test, which sustained the mental classification business. Purportedly a more scientific instrument, it was heavily used not only to continue craniology’s identification of intellectually inferior ethnic and racial groups, but also to “explain” the educational underachievement of black and poor-white students.

After decades of use, IQ tests were substantially debunked from the 1960s onward, but new, more neurologically complex, so-called brain-based explanations emerged for differing educational outcomes. These explanations conceived of the overall brain as normal, but contended that brain glitches impeded school learning and success. Thus entered “learning disabilities,” “dyslexia,”and “attention deficit hyperactivity disorder (ADHD)” as major neuropsychological concepts to (1) explain school failure, particularly for poor children, although the labels also extended to many middle-class students; and (2) serve as “scientific” justification for scripted, narrow, pedagogy in which teachers seemingly reigned in the classroom, but in fact, were themselves controlled by the prefabricated curricula.