title: Identifying language comprehension impairment in preschool children.
abstract: OBJECTIVE
  This study examined the validity of 3 discourse comprehension measures for preschool children and the ability of a combination of them to classify children with and without language impairment.
  
  
  METHODS
  Thirty-seven children with typical language and 12 children with language impairment completed 3 measures of oral story comprehension: the Joint Story Retell task, the Expectancy Violation Detection task, and comprehension questions.
  
  
  RESULTS
  Discriminant analyses revealed that each measure successfully classified pre-identified groups. The clinical combination of all 3 measures resulted in 96% accurate identification of the language status of this cohort.
  
  
  CONCLUSIONS
  Results support these procedures as valid measures of discourse comprehension and monitoring and provide preliminary evidence that their combination can be validly employed for identifying young children with language comprehension impairment.
authors.affiliation: School of Communication Sciences and Disorders, Elborn College, University of Western Ontario, London, Ontario, N6G 1H1. eskaraki@uwo.ca
authors.forename: Elizabeth
authors.initials: E
authors.lastname: Skarakis-Doyle
authors.forename: Lynn
authors.initials: L
authors.lastname: Dempsey
authors.forename: Christopher
authors.initials: C
authors.lastname: Lee
mesh_terms: D002675:Child, Preschool; D003072:Cognition Disorders / Q000175:diagnosis* / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007807:Language Tests; D008297:Male; D009483:Neuropsychological Tests; D013067:Speech Perception