Design and validation of a curriculum pattern based on extracurricular activities in primary education based on Klein model

The purpose of this study is to design and validate the curriculum study pattern based on extra - curricular activities in the elementary stage.to achieve this goal, has been used synthesis method in pattern design and Delphi method in validation.The statistical population of this study consists of upstream and library and electronic documents of national and national in the curricular activities and   curriculum study specialists. Also, the sampling method is purposive.Findings demonstrated the curriculum study pattern for students with basic features in the field of learning enrichment, curriculum and leisure time, improve academic performance, elimination deficiencies and shortcomings of the formal curricula of the educational system, and attention to the characteristics, talents, differences and abilities of individual, local and regional. so that the characteristics of each of the nine elements of the curriculum fit in accordance with the conditions of the students and experts opinions, respectively