OSN SMA
OSN Coaching Physics SMA
Modelling phenomena and reading graphs carefully.
Physics Senior High coaching builds conceptual understanding first, then trains reasoning through graded problems, from school level to the OSN selection.
Who it's for
Senior High students who want to take part in the OSN Physics field, whether beginners or returning participants.
Stages & test format
OSN-S (School)
January – February 2026Selection at each school; schools register up to 5 students per field.
OSN-K (District/City)
18–19 June 202620 short-answer questions
Duration: 2 hours
OSN-P (Province)
27–29 July 20265 essay questions
Duration: 3 hours
National Semifinal
12 August 20265 essay questions
Duration: 3 hours
National Final
14–20 September 2026 (in person)Day 1: practical 1 set · Day 2: 5 theory essays
Duration: 5 hours per day
Official syllabus
Theory
- Mechanics: vectors, kinematics, statics, dynamics, energy & momentum, rigid bodies, gravitation, fluids, oscillations, waves
- Electricity & magnetism: electrostatics, magnetostatics, circuits, electrodynamics
- Thermodynamics: temperature & heat, entropy, laws 0, I, II
Practical
- Mechanics, electricity & magnetism, thermodynamics
- Modern physics
Assessment
Weekly practice with explanations
Short quizzes per topic
Official-style selection simulations
Source: 2026 OSN Guidelines for Senior High (Pusat Prestasi Nasional). Dates may change, always check official Puspresnas announcements.
FAQ OSN Physics SMA
01What does OSN Physics SMA cover?
Theory: Mechanics: vectors, kinematics, statics, dynamics, energy & momentum, rigid bodies, gravitation, fluids, oscillations, waves; Electricity & magnetism: electrostatics, magnetostatics, circuits, electrodynamics; Thermodynamics: temperature & heat, entropy, laws 0, I, II. Practical: Mechanics, electricity & magnetism, thermodynamics; Modern physics
02What are the OSN Physics SMA stages and formats?
OSN-S (School) (January – February 2026): Selection at each school; schools register up to 5 students per field.. OSN-K (District/City) (18–19 June 2026): 20 short-answer questions, 2 hours. OSN-P (Province) (27–29 July 2026): 5 essay questions, 3 hours. National Semifinal (12 August 2026): 5 essay questions, 3 hours. National Final (14–20 September 2026 (in person)): Day 1: practical 1 set · Day 2: 5 theory essays, 5 hours per day.
03Who is OSN Physics SMA training for?
Senior High students who want to take part in the OSN Physics field, whether beginners or returning participants.
04Is there online OSN Physics SMA training?
Yes. OSN Physics SMA training at Presisi Academy runs online with live classes, graded practice, and selection simulations. In-person classes are coming soon.