Li Sheng, Ph.D. and Pumpki Lei Su, Ph.D. University of Delaware Based on research from the USA and UK, about 7% of the population have Developmental Language Disorder. By extrapolation, that would me [...]
Laurence B. Leonard, Ph.D., CCC-SLP Purdue University Speech-language pathologists use standardized tests to diagnose developmental language disorder (DLD). The tests should be valid, meaning they me [...]
As a professional, you may find yourself in a position to advocate for better practices to be adopted in your state or school district. Below are links to tools that are commonly used or might be used as part of best practice.