Public Speaking and Diction Course

Lesson 1 • Breath as the Foundation

Teaches diaphragmatic breathing as the engine of vocal power. Connects breath control to volume, stamina, and emotional expression.

Lesson 2 • Self-Assessment and Baseline Recording

Students record and analyze their natural speech to identify strengths and gaps. Creates a personal benchmark for measuring progress.

Lesson 3 • Introduction to Articulation

Introduces precise movement of lips, tongue, and jaw for clear speech. Lays groundwork for diction work in subsequent chapters.

Lesson 4 • Anatomy of the Vocal Instrument

Covers the physical structures that produce speech, from lungs to lips. Establishes anatomical vocabulary used throughout the course.

Lesson 1 • Vowels in Continuous Speech

Applies isolated vowel skills to phrases, sentences, and paragraphs. Ensures accuracy is maintained under real speaking conditions.

Lesson 2 • Pure Vowel Production Drills

Trains consistent, unmodified vowel sounds through targeted repetition. Builds muscle memory for accurate vowel formation.

Lesson 3 • The Vowel System Explained

Maps the full inventory of American English vowels using the vowel quadrilateral. Provides a visual and kinesthetic framework for vowel placement.

Lesson 4 • Vowel Length and Stress Interaction

Explores how stress patterns alter vowel duration and quality. Connects vowel mastery to natural English rhythm.

Lesson 1 • Consonants in Spontaneous Speech

Transfers consonant accuracy from drills to natural conversation and presentations. Reinforces consistency under cognitive load.

Lesson 2 • Consonant Classification System

Organizes consonants by place, manner, and voicing for systematic study. Gives students a logical framework to diagnose and correct errors.

Lesson 3 • Nasals, Liquids, and Glides

Focuses on resonant and approximant consonants that affect speech flow. Corrects common issues like lateral substitution and glide omission.

Lesson 4 • Stops, Fricatives, and Affricates

Drills the most common consonant categories with targeted exercises. Addresses frequent errors such as stopping fricatives or weakening stops.

Lesson 1 • Rhythm and Thought Groups

Teaches chunking speech into meaningful units separated by micro-pauses. Improves listener comprehension and speaker pacing.

Lesson 2 • Rate, Pause, and Silence

Explores how speaking rate and strategic silence affect impact and clarity. Students practice varying rate to match content and audience.

Lesson 3 • Prosody in Prepared Speeches

Applies prosodic skills to scripted and semi-scripted speaking tasks. Students mark scripts for stress, pause, and intonation before delivery.

Lesson 4 • Understanding English Stress Patterns

Explains word-level and sentence-level stress as carriers of meaning. Students learn to identify and produce correct stress placement.

Lesson 1 • Pitch Range and Flexibility

Trains speakers to access and control their full usable pitch range. Prevents monotone delivery and adds emotional dimension to speech.

Lesson 2 • Volume Dynamics and Projection

Teaches breath-supported projection without strain and deliberate volume shifts. Connects volume control to audience size and emotional intent.

Lesson 3 • Vocal Variety in Storytelling

Applies expressive range to narrative speaking, the most demanding vocal context. Students deliver a short story using full vocal variety.

Lesson 4 • Tone Color and Emotional Resonance

Explores how vocal quality shifts to convey warmth, authority, urgency, or calm. Students practice matching tone to content and context.

Lesson 1 • Transitions and Signposting

Trains speakers to guide audiences through speech structure with verbal signposts. Reduces listener confusion and reinforces logical flow.

Lesson 2 • Principles of Speech Organization

Covers the core organizational patterns used in informative and persuasive speeches. Connects structure to audience comprehension and speaker credibility.

Lesson 3 • Notes, Outlines, and Extemporaneous Delivery

Compares manuscript, memorized, and extemporaneous delivery modes. Students practice extemporaneous delivery from keyword outlines.

Lesson 4 • Full Speech Delivery Practice

Students deliver a complete five-minute speech applying all structural and vocal skills. Instructor and peer feedback targets specific improvement areas.

Lesson 1 • Adapting Language and Complexity

Teaches vocabulary, jargon, and complexity calibration for different audiences. Prevents over-simplification and over-complication errors.

Lesson 2 • Audience Analysis Fundamentals

Introduces demographic, psychographic, and situational audience analysis methods. Connects analysis to content, language, and tone decisions.

Lesson 3 • Interactive and Participatory Delivery

Covers techniques for involving audiences through questions, polls, and activities. Increases engagement and retention in professional settings.

Lesson 4 • Cultural Sensitivity in Communication

Addresses how cultural backgrounds affect communication norms and expectations. Students develop strategies for respectful, effective cross-cultural delivery.

Lesson 1 • Professional Vocabulary and Phrasing

Develops precise, confident word choice appropriate for formal professional contexts. Eliminates filler words, hedging language, and verbal tics.

Lesson 2 • Connected Speech Phenomena

Examines assimilation, elision, linking, and reduction in natural fluent speech. Students learn when to apply and when to avoid these features for clarity.

Lesson 3 • Accent Modification Principles

Introduces evidence-based strategies for modifying accent features that impede intelligibility. Focuses on intelligibility, not elimination of accent.

Lesson 4 • Precision Under Pressure

Trains maintenance of diction quality during high-stress speaking situations. Addresses the degradation of articulation under adrenaline and time pressure.