الهه سیدکابلی

Parenting style has a great role in reducing psychological and even psychiatric problems, and diagnosing and treating these problems at an early age can greatly reduce these disorders. The purpose of this study was to investigate the effectiveness of a parent Training Program Based on Integrative Developmental model on reducing Attention-deficit hyperactivity disorder Problems in Preschool Children.

The research method was quasi-experimental research with pre-test, post-test and follow up with control group. The statistical population of the study included all mothers with children aged 4 to 6 years with symptoms of attention deficit / hyperactivity disorder in Sarakhs. For this purpose, 30 mothers of 4 to 6 year old boys with symptoms of attention deficit / hyperactivity disorder were selected by available sampling method. In order to evaluate the symptoms, the Connerchr('39')s two-form grading scale (parent and teacher) and clinical interview and to assess their intelligence, the third version of the Wechsler Childrenchr('39')s Intelligence Test were used. Then, the subjects were randomly assigned into two experimental and control groups.

Data analysis using covariance analysis showed that parental education program based on integrated human developmental model reduces attention/hyperactivity problems in preschool children with ADHD symptoms.

Based on the findings, it is suggested that this DIR model be used as a comprehensive and comprehensive model in the treatment of various emotional and behavioral problems.

The present study was conducted with the aim of constructing and investigating the factor structure of students' research engagement questionnaire. The research method was survey and the statistical population includes all of the postgraduate students of humanities faculty (Literature and Humanities, Islamic Theology and Science, Sport Sciences, Education and Psychology, Administrative and Economic Sciences) at Ferdowsi University of Mashhad (N=3199). Using Cochran formula, the sample size was estimated to be 343 student. The participants were selected by stratified random sampling. The theoretical model Linnenbrink and Pintrich (2002) was determined as the basis of scale construction. This model includes three components of cognitive, emotional, and leadership engagement. SPSS and AMOS software are used for data analysis. Content validity and confirmatory factor analysis were used to determine the validity of the questionnaire and Cronbach's alpha coefficient to check the reliability. The results showed that the alpha coefficient of the questionnaire was 0.89 and for cognitive (0.80), emotional (0.73) and behavioral (0.76). Content validity of the questionnaire was confirmed by 8 experts of Ferdowsi University of Mashhad (based on CVI) and inappropriate items were removed. Goodness indicators confirmed the fit of the model. According to the research results the research engagement questionnaire had good internal consistency and validity and this questionnaire can be used in research.