
ASL Course
Learn American Sign Language from the ground up — from your first handshape to full conversations. This course covers ASL grammar, vocabulary, Deaf culture, and storytelling so you can communicate authentically with the Deaf community. Whether you're a beginner or building on basics, you'll gain real, usable skills.
What you will learn:
This course takes you through every essential layer of American Sign Language, starting with Deaf culture and ASL phonology and building up to advanced grammar, classifiers, and narrative storytelling. You will develop a vocabulary of 300 or more signs and learn how ASL's unique spatial grammar works. You will practice real conversations, including how to manage turn-taking, express opinions, and handle misunderstandings. Professional contexts such as healthcare, education, and workplace communication are also covered. By the end, you will have the tools to assess your own proficiency and keep growing through community immersion and mentorship.
How you study in a practical way ASL Course
How you practice ASL Course
For companies who want to train their team
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 • 38 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsIntroduction to ASL and Deaf Culture
Introduction to ASL and Deaf Culture
Lesson 1 • Deaf Community and Identity
Examines Deaf culture, community values, and identity models. Provides cultural competence essential for respectful and effective ASL communication.
Lesson 2 • Etiquette and Cultural Norms
Covers appropriate behavior when interacting with Deaf individuals and within Deaf spaces. Prepares students to engage respectfully from the first interaction.
Lesson 3 • ASL as a Visual Language
Introduces ASL's linguistic properties including phonology, morphology, and syntax. Distinguishes ASL from English and dispels common misconceptions.
Lesson 4 • History and Origins of ASL
Traces ASL's development from 18th-century French Sign Language through American schools for the Deaf. Establishes cultural and historical grounding for all subsequent language study.
Chapter 2HideHide detailsSee detailsASL Phonology and Handshapes
ASL Phonology and Handshapes
Lesson 1 • Manual Alphabet and Fingerspelling
Teaches the 26-letter manual alphabet and introduces fingerspelling as a lexical tool. Students develop both production and receptive fingerspelling skills.
Lesson 2 • ASL Handshape Inventory
Systematically practices all core ASL handshapes used across the lexicon. Accurate handshape production prevents misunderstanding and builds muscle memory.
Lesson 3 • The Five Parameters of ASL Signs
Introduces handshape, location, movement, palm orientation, and non-manual markers as the building blocks of every ASL sign. Foundational for accurate sign production.
Lesson 4 • Non-Manual Markers in ASL
Explores facial expressions, mouth movements, and body posture as grammatical elements. Non-manual markers alter meaning and are required for grammatical accuracy.
Chapter 3HideHide detailsSee detailsCore ASL Vocabulary Building
Core ASL Vocabulary Building
Lesson 1 • Numbers, Time, and Calendar Signs
Teaches cardinal and ordinal numbers, time expressions, and calendar vocabulary. Enables students to schedule, plan, and discuss time-related topics.
Lesson 2 • Greetings, Introductions, and Farewells
Covers signs for meeting people, exchanging names, and closing conversations. Provides the first practical vocabulary set for real interactions.
Lesson 3 • Colors, Adjectives, and Descriptors
Teaches color signs, size, shape, and quality adjectives. Enables students to add detail and precision to descriptions and narratives.
Lesson 4 • Family, People, and Relationships
Introduces signs for family members, social roles, and relationship descriptors. Builds vocabulary for personal and professional conversations.
Lesson 5 • Everyday Objects and Environment
Covers signs for common objects, locations, and environmental features. Expands vocabulary for describing surroundings and daily activities.
Chapter 4HideHide detailsSee detailsASL Grammar and Sentence Structure
ASL Grammar and Sentence Structure
Lesson 1 • Negation and Question Formation
Covers yes/no questions, wh-questions, and negation using non-manual markers. Students form questions and negative statements with correct facial grammar.
Lesson 2 • Tense, Aspect, and Time Markers
Explains how ASL marks time through timeline establishment and aspect markers rather than verb inflection. Enables students to discuss past, present, and future events.
Lesson 3 • Spatial Grammar and Referencing
Teaches how signing space is used to establish and reference nouns, people, and locations. Spatial grammar is central to ASL's grammatical system.
Lesson 4 • Topic-Comment Sentence Structure
Introduces ASL's primary sentence order where the topic is established before the comment. Contrasts with English syntax to prevent direct translation errors.
Lesson 5 • Verb Types and Agreement
Distinguishes plain, agreeing, and spatial verbs and their grammatical requirements. Correct verb agreement is essential for clear and accurate ASL sentences.
Chapter 5HideHide detailsSee detailsClassifiers and Spatial Mapping
Classifiers and Spatial Mapping
Lesson 1 • Descriptive and Size-Shape Specifiers
Introduces size-and-shape specifiers (SASS) for describing physical attributes of objects. Expands descriptive range beyond lexical signs.
Lesson 2 • Introduction to Classifier Predicates
Defines classifiers as handshapes representing categories of referents in ASL. Establishes why classifiers are critical for descriptive and narrative signing.
Lesson 3 • Semantic Classifier Categories
Covers person, vehicle, animal, flat-surface, and instrument classifiers with examples. Students select appropriate classifiers based on referent characteristics.
Lesson 4 • Spatial Mapping in Descriptions
Applies spatial mapping to describe rooms, scenes, and geographic layouts. Students produce coherent spatial descriptions using classifiers and referencing.
Lesson 5 • Locative and Movement Classifiers
Teaches how classifiers express location, direction, and movement paths in signing space. Enables precise spatial description of scenes and events.
Chapter 6HideHide detailsSee detailsConversational ASL Skills
Conversational ASL Skills
Lesson 1 • Topic Introduction and Maintenance
Teaches how to introduce new topics, shift topics smoothly, and maintain coherence. Builds discourse-level skills beyond sentence production.
Lesson 2 • Conversational Practice Scenarios
Applies all conversational skills through structured role-play in realistic settings. Builds confidence and fluency through repeated interactive practice.
Lesson 3 • Turn-Taking and Conversation Management
Covers visual signals for initiating, holding, and yielding conversational turns. Replaces spoken-language cues with ASL-specific visual and spatial strategies.
Lesson 4 • Expressing Opinions and Emotions
Covers vocabulary and non-manual markers for expressing feelings, preferences, and opinions. Enables authentic and nuanced personal expression in ASL.
Lesson 5 • Clarification and Repair Strategies
Introduces strategies for requesting clarification, repeating, and correcting misunderstandings. Essential for managing communication breakdowns in real interactions.
Chapter 7HideHide detailsSee detailsASL Storytelling and Narrative
ASL Storytelling and Narrative
Lesson 1 • Narrative Structure in ASL
Introduces story grammar elements: orientation, complication, resolution, and coda in ASL. Provides the structural framework for all narrative production.
Lesson 2 • Character Establishment and Role Shifting
Teaches how to establish characters spatially and shift between them using body and gaze. Role shifting is the primary tool for dialogue and character voice.
Lesson 3 • Expressive Use of Space and Movement
Explores how signing space, movement size, and speed convey emotion and emphasis. Elevates narrative from functional to expressive and artistic.
Lesson 4 • Depicting Events with Classifiers
Applies classifier predicates to narrate action sequences and events dynamically. Integrates classifier skills into sustained narrative performance.
Lesson 5 • Performing and Analyzing ASL Stories
Students perform original narratives and analyze model stories for technique. Develops critical viewing and self-assessment skills alongside performance ability.
Chapter 8HideHide detailsSee detailsAdvanced ASL Fluency and Proficiency
Advanced ASL Fluency and Proficiency
Lesson 1 • Proficiency Assessment and Goal Setting
Introduces standardized ASL proficiency frameworks and self-assessment tools. Students identify current level and create a personalized continued-learning plan.
Lesson 2 • Register and Style Variation in ASL
Examines formal, informal, and intimate registers in ASL and when each is appropriate. Enables students to adapt signing style to audience and context.
Lesson 3 • Complex Sentence and Discourse Structures
Covers conditional sentences, relative clauses, and multi-clause constructions in ASL. Expands grammatical range for sophisticated communication.
Lesson 4 • Idiomatic and Figurative ASL
Introduces ASL idioms, metaphors, and culturally specific expressions. Mastery of idioms signals advanced proficiency and cultural integration.
Lesson 5 • Receptive Fluency and Comprehension
Builds speed and accuracy in understanding native-speed ASL from diverse signers. Receptive fluency is the most challenging and critical advanced skill.
Your valid completion certificate
This course is for you:
Healthcare workers: Deaf patients deserve direct, interpreter-independent communication.
Teachers and school staff: inclusive classrooms increasingly include Deaf and hard-of-hearing students.
Family members: a Deaf relative deserves connection beyond written notes.
Social workers: serving Deaf clients requires cultural and linguistic competence.
Career changers: ASL interpreting is a growing field with real demand.
Curious learners: a lifelong interest in Deaf culture finally has a structured path.
What our students say
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