Skip to page content
Understanding Communication and Its Evolution
Mass Media & Communication · Chapter 1 · 1: Communication
Not started Not started
Your path through this chapter
Visual lesson Coming soon
Short slides, one idea at a time. We are preparing this chapter's lesson.
Notes Coming soon
Clear chapter notes for quick revision.
Flashcards Coming soon
Quick recall of key terms and facts.
Practice Coming soon
Board-style questions with instant checks.
Chapter test Free
Short and long chapter tests in board pattern, with results and analysis.
Step 5: Not started
Topics 3
- Meaning of communication; definitions by Keith Davis, John Adair and Louis Allen
- Early forms of human communication: petroglyphs, pictograms, ideograms and writing
- Later forms: audio-visual, digital and internet-based communication