The investigation of effect of formation items of Hidden Curriculum on the university-related affect, case study of Semnan Payam-e-Noor University

The aim of this research was to find the effect of formation items of hidden curriculum on the University-related affect in the students of Semnan Payam-e-Noor University. The research method was case study and mixed. Purposeful sampling was used to select Semnan University. Three different instruments were utilized to obtain the data: 1) The affect of University-related questionnaire 2) Observation checklist 3) The standardized open-ended interview and informal conversational. Several statistical procedures including repeated measures analysis, Scheffe's method and multiple regression were used to analyze the data. The obtained multiple regression analysis result for hidden curriculum, and the affect of university-related was 0.621 which wasnt meaningful at%5 level of significance. Coefficient of determination was 0.385. Thus distinguished that%38.5 of the affect of University-related has been influenced by hidden curriculum.