ABSTRACT
53This will likely be obvious to most, but I've made the mistake before & more than once: assuming a kid is, or is not, intelligent because of how he or she appears. https://s3-euw1-ap-pe-df-pch-content-public-p.s3.eu-west-1.amazonaws.com/9781315560717/aa5bbeef-4ff0-4df1-877a-bfe66ac42990/content/fig26.jpg"/>
