Weighted to the 2025 detailed content outline (effective 1 July 2025), item for item: 48 Exercise Sciences, 20 Sport Psychology, 12 Nutrition, 44 Program Design, 28 Exercise Technique, 22 Program Implementation, 16 Organization and Administration — 190 scored items, scaled here to 200. Answer everything, then grade for a per-domain breakdown showing exactly where to go back.
2025 DCO weightedPass mark 70%Explanations for all 200Answer key 50/50/50/50
How to use this
Time it. The real exam gives 1.5 h for Scientific Foundations (95 items) and 2.5 h for Practical/Applied (125 items) — roughly 72 seconds per question. Give yourself 4 hours for all 200.
Do not peek. Explanations stay hidden until you press Grade.
Read the per-domain breakdown, not the total. A 74% overall that hides a 45% in Program Design is a fail waiting to happen — Program Design is the single heaviest domain on the real exam.
Re-take after review. Reload the page to reset.
The 2025 detailed content outline, by domain and cognitive level. This mock exam mirrors the item counts exactly, scaled from 190 scored items to 200.