Prevalence of Behavioral Problems among Pakistani Children with Down Syndrome: A Comparative Study of Typically Developed Children and Children with Down Syndrome

To determine prevalence of behavior problems among children with Down syndrome and normal children as well as to explore the relationship between intelligence level and problems in behavior among normal and DS children in Pakistan. The study used a quantitative research design, and questionnaires were used for data collection purpose with diagnosed children with DS (N=40), and normal children (N=40) with age ranges from 8 to 11 years, from Taxila, Wah Cantt, Rawalpindi, Islamabad and Haripur. The statistical analyses of correlation, t-test and ANOVAs were used. Results showed that 60% Down syndrome children show high score on CBPQ (M=136.95, SD=25.77), whereas100% normal children show low score on CBPQ (M=91.30, SD=11.37). A negative relationship was found between intelligence level and behavior problems (r=-0.603**, p<0.01). Down syndrome children show more behavioral problems than normal (N=80) (t=-10.24, p<0.01).