
Psychology of Communication Course
Master the science behind every conversation, negotiation, and presentation you'll ever have. This course translates decades of communication psychology research into practical skills you can apply immediately. Whether you're leading teams, resolving conflict, or simply trying to be heard, you'll gain the tools to communicate with precision and confidence.
What you will learn:
You'll explore how perception, emotion, and cognitive bias shape the way people send and receive messages. You'll learn to listen at a professional level, decode nonverbal signals, and build trust in one-on-one and group settings. The course covers persuasion theory, message framing, and influence principles grounded in psychological research. You'll also develop cross-cultural communication competence and emotional intelligence skills. By the end, you'll be able to design strategic communication plans and measure their effectiveness with real methods.
How you study in practice Psychology of Communication Course
How you practice Psychology of Communication Course
For companies looking to train their teams
With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.
Course Content
8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Human Communication
Foundations of Human Communication
Lesson 1 • Ethics and Responsibility in Communication
Introduces honesty, transparency, and respect as foundational ethical principles. Sets the ethical standard applied in every subsequent chapter.
Lesson 2 • Verbal and Nonverbal Dimensions
Contrasts linguistic content with paralinguistic and kinesic cues. Establishes the dual-channel nature of all face-to-face communication.
Lesson 3 • Major Theoretical Frameworks
Surveys Shannon-Weaver, Berlo's SMCR, and constructivist models. Provides the theoretical lens used throughout the course.
Lesson 4 • Channels and Contexts of Communication
Distinguishes interpersonal, group, organizational, and mass communication contexts. Clarifies how channel choice shapes message effectiveness.
Lesson 5 • Defining Communication as a Process
Examines communication as a dynamic, transactional process rather than a linear event. Anchors all subsequent models in a shared conceptual vocabulary.
Chapter 2HideHide detailsSee detailsPsychological Bases of Communication
Psychological Bases of Communication
Lesson 1 • Cognitive Schemas and Mental Models
Explores how prior knowledge structures guide interpretation of new information. Links schema theory directly to miscommunication and message design.
Lesson 2 • Emotion Regulation and Communication
Analyzes how emotional states alter encoding and decoding accuracy. Provides regulation strategies that improve communicative clarity under stress.
Lesson 3 • Cognitive Biases Affecting Communication
Identifies confirmation bias, attribution errors, and halo effects as communication distorters. Equips students to recognize and counteract these biases.
Lesson 4 • Perception and Selective Attention
Covers how the brain filters sensory input and constructs meaning. Explains why two people can receive the same message and interpret it differently.
Lesson 5 • Motivation and Communication Goals
Examines how underlying needs and goals drive communicative choices. Connects motivational theory to strategic message framing.
Chapter 3HideHide detailsSee detailsActive Listening and Comprehension
Active Listening and Comprehension
Lesson 1 • Nonverbal Listening Signals
Covers eye contact, posture, and nodding as signals that regulate speaker behavior. Shows how listener nonverbals shape the quality of information shared.
Lesson 2 • Listening in High-Stakes Contexts
Applies listening skills to conflict, crisis, and evaluation scenarios. Bridges foundational technique to the complex listening demands of professional life.
Lesson 3 • Techniques for Active Engagement
Teaches paraphrasing, clarifying questions, and minimal encouragers as engagement tools. Directly builds the behavioral repertoire assessed in listening exercises.
Lesson 4 • Barriers to Effective Listening
Catalogs internal and external obstacles that degrade listening quality. Prepares students to identify and remove specific barriers in real interactions.
Lesson 5 • Levels and Types of Listening
Distinguishes discriminative, comprehensive, empathic, and critical listening. Establishes a taxonomy students apply when diagnosing listening failures.
Chapter 4HideHide detailsSee detailsInterpersonal Communication Dynamics
Interpersonal Communication Dynamics
Lesson 1 • Conflict Communication Patterns
Examines Gottman's Four Horsemen and constructive conflict alternatives. Equips students to de-escalate and redirect destructive interaction cycles.
Lesson 2 • Power, Status, and Communication
Analyzes how power differentials shape turn-taking, interruption, and topic control. Enables students to navigate asymmetric interactions more effectively.
Lesson 3 • Self-Disclosure and Relational Development
Applies Social Penetration Theory to explain how disclosure depth builds intimacy. Teaches calibrated self-disclosure as a relationship management tool.
Lesson 4 • Repair and Reconciliation Strategies
Covers apology structure, forgiveness communication, and relationship re-negotiation. Completes the relational lifecycle from formation through repair.
Lesson 5 • Trust Formation and Maintenance
Identifies competence, benevolence, and integrity as trust dimensions. Provides behavioral strategies for building and repairing trust in dyadic relationships.
Chapter 5HideHide detailsSee detailsPersuasion and Influence Principles
Persuasion and Influence Principles
Lesson 1 • Emotional Appeals and Attitude Change
Analyzes fear, hope, and empathy appeals as attitude-change mechanisms. Balances emotional impact with ethical responsibility in message design.
Lesson 2 • Message Framing and Structure
Applies gain-loss framing, narrative transportation, and two-sided arguments. Teaches students to structure messages for maximum persuasive effect.
Lesson 3 • Classical and Modern Persuasion Theory
Traces persuasion from Aristotle's ethos-pathos-logos to Elaboration Likelihood Model. Provides the theoretical scaffold for all applied persuasion work.
Lesson 4 • Resistance, Reactance, and Boomerang Effects
Explains why heavy-handed persuasion backfires through psychological reactance. Equips students to design messages that minimize resistance and avoid boomerang outcomes.
Lesson 5 • Source Credibility and Trustworthiness
Examines expertise, trustworthiness, and dynamism as credibility dimensions. Shows how communicator characteristics amplify or undermine message impact.
Chapter 6HideHide detailsSee detailsNonverbal Communication Mastery
Nonverbal Communication Mastery
Lesson 1 • Vocal Cues and Paralanguage
Analyzes pitch, rate, volume, and pause as carriers of relational and emotional meaning. Teaches deliberate vocal modulation for persuasive and empathic effect.
Lesson 2 • Detecting Deception Nonverbally
Reviews empirical research on deception cues and common detection myths. Provides a calibrated, evidence-based approach to assessing message authenticity.
Lesson 3 • Facial Expressions and Microexpressions
Covers universal and culture-specific facial action patterns including microexpressions. Trains rapid recognition of emotional leakage in high-stakes interactions.
Lesson 4 • Gesture, Posture, and Body Movement
Classifies emblems, illustrators, regulators, and adaptors as gesture categories. Links specific postures and movements to psychological states and relational signals.
Lesson 5 • Proxemics and Touch
Applies Hall's spatial zones to professional and personal interaction contexts. Addresses touch norms, appropriateness, and their psychological effects.
Chapter 7HideHide detailsSee detailsCommunication in Groups and Teams
Communication in Groups and Teams
Lesson 1 • Groupthink and Decision-Making Failures
Diagnoses Janis's groupthink symptoms and their communication antecedents. Provides structural and linguistic interventions that restore critical deliberation.
Lesson 2 • Group Development and Communication Norms
Maps Tuckman's stages to evolving communication patterns within groups. Explains how norms emerge and how to shape them productively from the start.
Lesson 3 • Virtual and Hybrid Team Communication
Addresses reduced social cues, asynchronous lag, and trust deficits in distributed teams. Equips students with protocols that sustain cohesion across digital channels.
Lesson 4 • Roles, Status, and Participation Patterns
Identifies task, maintenance, and disruptive roles and their effects on group output. Teaches facilitation moves that balance participation across status levels.
Lesson 5 • Conflict and Negotiation in Teams
Distinguishes task conflict from relationship conflict and their divergent effects. Applies negotiation frameworks to convert destructive conflict into productive dialogue.
Chapter 8HideHide detailsSee detailsStrategic Communication and Influence
Strategic Communication and Influence
Lesson 1 • Framing Narratives for Strategic Impact
Applies narrative framing, metaphor, and contrast to shape audience interpretation. Builds on persuasion theory to craft messages with lasting cognitive impact.
Lesson 2 • Audience Analysis and Segmentation
Applies psychographic and demographic analysis to identify audience values and resistance points. Grounds every strategic message in a rigorous audience profile.
Lesson 3 • Goal Setting and Message Architecture
Teaches SMART communication objectives and hierarchical message architecture. Ensures every communication act serves a clearly defined strategic purpose.
Lesson 4 • Feedback, Measurement, and Iteration
Introduces qualitative and quantitative methods for assessing communication effectiveness. Closes the strategic loop by translating feedback into message refinement.
Lesson 5 • Ethical Strategy and Long-Term Credibility
Examines how short-term manipulation erodes long-term credibility and trust. Establishes ethical strategy as the foundation of sustainable communicative influence.
Your valid completion certificate
This course is for you:
Managers: to lead teams through clearer, more psychologically informed conversations.
HR professionals: to handle sensitive workplace dynamics with greater skill and confidence.
Therapists-in-training: to ground clinical communication in evidence-based psychological principles.
Sales professionals: to understand buyer psychology and craft more persuasive, ethical pitches.
Career changers: to build interpersonal credibility quickly in an unfamiliar professional environment.
Educators: to improve classroom dynamics by understanding how students process and respond.
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