Comparison of Happiness, Self-Esteem and Anxiety among Schoolchildren with and without School Sporting Olympiad Design
                        
                        
                        
                        
                        Investigating Causal Relationships between Parental Meta-Emotion and Academic Adjustment with Mediation for Self-Discremination
                        
                        
                        
                        
                        The relationship between self-control and moral judgment on the academic achievement of fifth grade students
                        
                        
                        
                        
                        The investigation of the level of reliability of teaching philosophy (p4c)  in  Education activities on first grade male students' And the felt the need to reduce verbal expressed anger And felt the need to reduce physical expressed anger  in public in Tehran High school