Effectiveness of organized games on the level of learning and intelligence of preschoolers

The purpose of this study was to determine the effectiveness of organized games on the level of learning and intelligence of pre-school girl students in Yasuj city. The purpose of this study is to use a variety of applied researches and it is a quasi-experimental method with pre-test-post test with control group. Data were collected using a revised Wechsler Intelligence Questionnaire (Fourth Edition), which was standardized by Shahm in Iran and a researcher-made questionnaire was used to measure sample learning changes. The statistical population of all pre-school girl students is Boyer Ahmad city (Yasuj city). The research samples were selected from 30 individuals as the experimental group and 30 as the control group using a targeted sampling method. Data were analyzed by SPSS software in descriptive and inferential sections (using covariance analysis method). The results of the research revealed that organized games had a positive and significant effect on the learning and intelligence of pre-school girl students in Yasuj