The document discusses communication skills and effective communication. It provides information on:
- The components of communication including hearing, seeing, smelling, tasting, touching, language reception and expression.
- Types of communication such as formal/informal, vertical/horizontal/crosswise communication, and oral/written/gesture forms of communication.
- Barriers to effective communication like filtering, lying, assumptions and emotions.
- The communication process involving a sender, receiver, message, channel, feedback and noise.