title: A comparative study of the use of pictures and objects in assessing children's receptive and productive language.
mesh_terms: D002663:Child Language; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007804:Language Development; D007807:Language Tests / Q000379:methods*; D008037:Linguistics; D008297:Male; D013647:Task Performance and Analysis