LanguageScreen draws upon decades of research into early language development led by Professor Charles Hulme at the University of Oxford. The app has been used to diagnose children requiring intervention in a number of independent trials.
Research published in the Journal of Child Psychology and Psychiatry shows that a 10 minute LanguageScreen assessment is similar in accuracy to a 30 minute speech therapy assessment.
LanguageScreen was also used in a study evaluating the effectiveness of the NELI programme:
