Learners will identify the number of significant digits in practice problems.

In this learning object you'll explore how agents of socialization shape a person's life and you'll map the significant events, places, and people that have shaped your life.

In this screencast, we'll review the role of significant others in the development of the self-concept

Learners are introduced to the binary-coded decimal, a common way of encoding decimal digits in computing and electronic systems. A brief quiz completes the activity.