Abstrakt
The contribution presents verification of the Children's Communication Checklist-2 questionnaire by D. V.
M. Bishop within the Czech population, specifically aimed at the assessment of its ability to distinguish children with Specific Language Impairment from children with typical development.
The work includes comparisons of basic scores, as well as of the questionnaire subtests. The sample comprised 77 children of preschool age.
The analysis performed has confirmed statistically significant differences between the groups that were researched and therefore also an accordance with the declared objectives of the questionnaire. The findings are discussed within the context of theoretical grounds, current knowledge, possible limitations, and possible options for future investigation.