Army Officer Selection Board - Practice Tests and Advice

Army Officer Selection Board

The AOSB is a 2 part selection board held in Westbury, Wiltshire by the British Army for those wishing to become Officers in the Regular or Territorial Army.

AOSB Briefing

An initial 2 day course preparing and screening candidates for the Main Board. This website is partly aimed at helping practice for the 3 mental aptitude tests that take place on the first day of the Briefing.

AOSB Main Board

A 4 day course containing a variety physical, mental, and academic aptitude tests and tasks designed to determine an individual's suitability for attending the Royal Military Academy Sandhurst, and from there commissioning as an Officer in the British Army.

Help for AOSB Candidates (and those wanting to apply)

Here you can find tools and practice tests to help you in your preparation. It's a work in progress, so please click the feedback link at the bottom of any page to let me know how it could be improved - different tests you would like to see, information, changes to those that are here.. anything.

Lastly, best of luck to you all!

Speed, Distance, Time Test

Fuel Calculation Test

Compass-Bearings Test

Prepared? That's my middle name.

Brand new tests for 2014 6 all new speed distance time worksheet/tests for the price of 3. Printable PDFs, 90 pages, 900 questions, 5 hours worth of tests. Practice under test conditions until you can do them standing on your head.

£12 - Buy it now »

All of the tests.

Brand new for 2014 All 14 speed distance time worksheet/tests produced in 2012 & 2014 for the price of 5. Printable PDFs, 210 pages, 2100 questions, 12 hours worth of tests. Best value for those who want to be best prepared

£19 - Buy it now »

Don't be underprepared when it comes to the test.

Brand new test for 2014 Printable, 15 page, 150 question, speed distance time worksheet/test. Perfect for practising under test conditions.

£4 - Buy it now »