Curriculum planning is very important in cognitive science teaching Based on previous experience when a person understands a new concept and learning from it Curriculum planning causes wrong planning in the curriculum Volume redundancy Repetition Based on the understanding of school and progress Curriculum diagram is useful for understanding a component information. In this article, we discuss the elements of epistemology, syllabus diagram, definition of syllabus diagram, advantages of syllabus diagram, purpose of syllabus diagram, importance of syllabus diagram, type of syllabus diagram, syllabus diagram cycle, etc. Introduction.