K-12 is the Philippine basic education structure set by RA 10533 (the Enhanced Basic Education Act of 2013):
- Kindergarten (1 year)
- Grades 1–6 (Elementary)
- Grades 7–10 (Junior High School)
- Grades 11–12 (Senior High School)
It replaced the old 10-year structure (6 years elementary and 4 years high school).
Senior High School: the original program has Academic Track strands (STEM, HUMSS, ABM, GAS) plus TVL, Arts and Design, and Sports. From SY 2026–2027, DepEd is fully implementing the Strengthened SHS Curriculum, with two tracks — Academic and Technical-Professional (TechPro).
What it means for you (parents and students):
- SHS choices affect which college courses fit best
- Some colleges ask for bridging subjects from students of other strands — check admission rules
- Students in private SHS may qualify for DepEd's Senior High School Voucher Program