The Armed Services Vocational Aptitude Battery (ASVAB) is the most widely used multiple-aptitude test battery in the world. The ASVAB measures your strengths, weaknesses and potential for future success in four domains: verbal, math, science and technical, and spatial.
The ASVAB includes tests in 10 areas: general science, arithmetic reasoning, word knowledge, paragraph comprehension, mathematics knowledge, electronics information, auto information, shop information, mechanical comprehension, and assembling objects. It provides career information for various civilian and military occupations and is an indicator for success in future endeavors such as college, vocation school, or a military career.