The document discusses course design and its key elements. It notes that course design refers to conceptualizing, organizing, and arranging curriculum elements into a coherent structure. The main components of course design include needs diagnosis, objective formulation, content selection, content organization, organizing learning experiences, and determining evaluation. Course design provides a basis for syllabus design, materials development, teaching, and assessment. It involves analyzing factors like learner profiles, teacher profiles, program purposes and implementation methods.