NKO is the Navy’s knowledge portal, enabling Navy/USMC education, training and professional growth management for personnel throughout the fleet.
NKO can be accessed 24 hours a day, 7 days a week, from work or home. However, you must have an active user account.
To obtain an NKO account please log on, go to: https://wwwa.nko.navy.mil/portal/home/. Check out the steps here.
After establishing an NKO account, you can now access unlimited ASVAB practice tests online along with CLEP tests in algebra, American government, English composition, humanities; information systems and computers, mathematics, natural history, social sciences and history.
1. Go to “Petersons Navy Education Resource Center"
2. Scroll down and click on “Navy Education Resource Center”
3. You are now on “Welcome to the U.S. Navy Library Education Resource Center!”
4. Login or Create Username and Password, if new user:
The following practice tests are available:
• ASVAB
• Chemistry
• English Composition
• Freshman Composition
• Humanities
• Mathematics
• Natural Sciences
• Social Sciences and History
• SAT
• ACT
For inquiries you may call NKO on (877) 253-7122, Option 1 (Toll Free), (850) 452-1001, Option 1 (COMM), 459-1001, Option 1 (DSN).
When you go to actually take the ASVAB, most likely you will wait in line with everyone else, and go in to take the test by 2s and 3s. Whatever you do, listen and follow instructions. Check out some tips and strategies when taking the ASVAB at Military.com.