Writing
Writing things for co-workers or customers.

Speaking
Talking to others.

Active Learning
Figuring out how to use new ideas or things.

Critical Thinking
Thinking about the pros and cons of different ways to solve a problem.

Monitoring
Keeping track of how well people and/or groups are doing in order to make improvements.

Active Listening
Listening to others, not interrupting, and asking good questions.

Mathematics
Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.

English Language
Knowledge of the structure and content of the English language including the meaning and spelling of words, rules of composition, and grammar.

Education and Training
Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.

Administration and Management
Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.

Computers and Electronics
Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.

Customer and Personal Service
Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.