Introduction: The research goal was to design and test a learning motivation model based on social constructivism perspective. In social constructivist perspective, motivation affected by three internal factors Self-efficacy, ...

Introduction: Adolescence is concerned as a developmental and crucial process. The majority of adolescents are experienced less or more some difficulties in emotional, behavioral, and social domains. Type 1 diabetes with ...

Introduction: In patients with a chronic disease such as heart failure, function and quality of life is much lower than general population. Living with heart failure is distressful and affects activities of daily living. ...

Introduction: This research was to study the effect of positive induced emotions on happiness and depression after lingering induced arousal worry.   Method: To study the effect of emotion induction (Positive and negative) ...

Introduction: The present research aimed to verify the attitudes and tendency of adolescents to military career of their parents.   Method: 885 adolescent girls and boys completed a teacher-made questionnaire concerning ...

Introduction : In this study, validation of new measure of perfectionism evaluated.   Method: At first, Persian version of perfectionism, inventory and general health questionnaire (GHQ) administrated to 68 guidance school ...

Introduction: The present study examined the effects of group assertive training on social anxiety, social skills and academic performance of female freshmen in Bahmaei high school.   Method: The related population includes ...

Introduction: Presence is referred as a person's reported feeling of being in the place. The goal of this paper was to investigate validity and reliability of Igroup Presence Questionnaire (IPQ) Persian version in a virtual ...

Introduction: The purpose of the present research was to investigate the effect of Positive parenting program (Triple-P) on decreasing the symptoms of ODD in 6-7 year-old children.   Method: An experimental and a ...

Introduction: The objective was to investigate the effect of different rated violent computer games regarding to types of personality and sex on neuroimmunoandocrine changes among Iranian children.   Method: 209 participants ...

Introduction: Recent research findings about schizophrenia have shown that this disorder was associated with considerable cognitive and perceptual deficits, specifically in areas of attention and executive memory. The main ...

Introduction: The main aim of the present study is to investigate the selective attention in methadone maintenance patients comparing with two control groups including the abstinent opiate abusers and healthy control ...