A curriculum is a blueprint or plan of the school that includes experiences for the:

A curriculum serves as a comprehensive blueprint or plan for the school, meticulously designed to provide structured and meaningful learning experiences primarily for the learner. While experts, teachers, and curriculum planners are integral to the development and implementation of the curriculum, their roles are to facilitate and guide the learning process. The ultimate beneficiary and central focus of all educational experiences outlined in the curriculum are the students. Therefore, options A, B, and D represent stakeholders involved in the curriculum but not the primary recipient of its planned experiences, making 'Learner' the correct answer.