Mabuno Elementary School is a genuine implementer of the K to 12 Program. It caters learners from Kindergarten, and Grades 1 to 6. Areas for learning and instruction include Mathematics, Filipino, Science, English, Araling Panlipunan, Edukasyon sa Pagpapakatao (EsP), Technology and Livelihood Education (TLE), Music, Arts, Physical Education and Health (MAPEH) and Mother-Tongue (Ilokano). The curriculum follows spiral approach across subjects by building on the same concepts developed in increasing complexity starting from Grade 1. Also, it features contextualization which includes localization of lessons and indigenization of learning materials that helps make the curriculum more relevant to the students.