AJA Officer Academies Entrance Examination
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ExploreAbout this exam
The AJA Officer Academies Entrance Examination is the competitive selection assessment used to shortlist candidates for officer training at the academy or academies it serves. It is aimed at school leavers and graduates who want to be commissioned as officers, and it is designed to measure potential rather than specialist knowledge: the paper probes how accurately you read, how quickly and confidently you handle numbers, how well you follow abstract patterns, how much you know about the world, and how sound your judgement looks when you are handed an awkward leadership problem. Scientific and technical aptitude is also assessed, so a candidate who dropped physics or chemistry should not assume those items can be ignored. Preparation works best as a sustained routine rather than a cram: take a full diagnostic under timed conditions, rank your six areas from weakest to strongest, and give the weakest areas the most sessions while keeping numerical and verbal drills as a short daily habit. Current affairs rewards steady newspaper reading, and situational judgement improves through practice and honest review of your answer rationales. The administering body publishes the current registration dates, fees, test schedule and scoring rules, so confirm all logistics on its official site before you apply.
What you'll study
About AJA Officer Academies Entrance Examination preparation
What does the exam actually look like on the day?
It is a multiple-choice paper organised into sections: verbal reasoning and English, numerical reasoning and mathematics, general knowledge and current affairs, logical and abstract reasoning, situational judgement, and scientific and technical aptitude. The number of questions, the split between sections and the time allowed are set by the administering body, so check its official notice rather than relying on second-hand accounts.
How hard is it?
The content sits at senior-secondary level, so few questions are intellectually exotic. The difficulty comes from breadth and pace: six domains in one sitting, with strict timing per section. Most candidates find the numerical and abstract sections the tightest on time, and situational judgement the hardest to prepare for because it rewards consistent judgement rather than recall.
Can I sit the exam more than once?
Retake rules, attempt limits and any age cut-offs are set by the administering body and can change between cycles. Some academies restrict repeat attempts, so treat your first sitting as the one that counts. Confirm the current position in the official examination notice before you build a preparation plan around a second attempt.
In what order should I study the six areas?
Start with one full timed diagnostic, then rank your domains from weakest to strongest. Give the weakest two the majority of your sessions, but keep numerical and verbal drills short and daily so fluency builds. Treat current affairs as a background habit from day one and situational judgement as weekly practice with written justifications, not a final-week topic.
How long should I prepare before sitting it?
Six to twelve weeks of structured work suits most candidates; two to three sessions a week is enough if they are focused. If your mathematics is rusty, allow longer. The mistake is to leave everything to the last fortnight, because reasoning speed responds to repeated short practice over time, not to long cramming sessions.
Why do candidates typically underperform?
Three patterns recur: running out of time because they linger on one hard item, neglecting situational judgement on the assumption that it needs no preparation, and avoiding numerical practice because it feels uncomfortable. A fourth is guessing strategy based on rumour about penalties. Settle the guessing question from the official instructions before exam day.
Is there negative marking for wrong answers?
Scoring rules, including any penalty for incorrect responses, are published by the administering body and are not uniform across cycles or academies. Do not assume a penalty exists, and do not assume it does not. Read the instructions on the official notice and the rubric on the paper itself, then decide your answering policy accordingly.
How is the situational judgement section marked?
Responses are scored on how effective they would be in the scenario, not on a single correct answer. The strongest answers are proportionate, honest about what went wrong, and protect the people involved while respecting the chain of command. Answers that hide problems, overreact or ignore procedure tend to score poorly however confidently they are written.
Do I need military knowledge to pass?
You need general awareness, and defence and security stories can appear in the current affairs section, but the exam is not a test of service lore. Do not spend preparation time memorising ranks or equipment. Broad, current reading of national and international affairs is a better use of your hours and also helps the verbal sections.