Political Socialization: This is the process by which individuals learn their political beliefs and attitudes, often from parents, schools, friends, media etc.
Civic Duty: This refers to actions that are required by law for citizens to perform in order to support the democratic government such as voting or serving on a jury.
Individualism: A social theory favoring freedom of action for individuals over collective or state control. In American political culture this often translates into a strong belief in individual rights and freedoms.