Social Communication Disorder (SCD), also called Social (Pragmatic) Communication Disorder , involves persistent difficulty using verbal and nonverbal communication effectively for social purposes.

A person with SCD may know words and grammar but have difficulty using language appropriately in conversations, understanding social situations, interpreting implied meanings, or adapting communication to different people and settings.

What Is Social Communication?

Social communication involves more than speaking. It includes:

• Pragmatic language – using language appropriately in social situations

• Social interaction – communicating and responding to others

• Social understanding – interpreting thoughts, feelings, perspectives, and social situations

• Language processing – understanding and expressing language

These skills allow us to share information, experiences, thoughts, feelings, and ideas with others.

Signs of Social Communication Disorder

Children, teenagers, or adults with SCD may experience difficulty with:

• Starting or joining conversations

• Taking turns during conversations

• Maintaining a topic

• Knowing how much information to provide

• Changing communication according to the listener or situation

• Using appropriate greetings

• Understanding facial expressions, gestures, or tone of voice

• Understanding jokes, sarcasm, or figurative language

• Understanding information that is not directly stated

• Making inferences

• Telling and understanding stories

• Repairing communication breakdowns

• Understanding another person’s perspective

• Developing and maintaining relationships

The specific difficulties can vary depending on age, communication environment, culture, and individual expectations.

SCD vs Autism

SCD and autism are not the same diagnosis .

Social communication difficulties are a core feature of autism, along with restricted or repetitive patterns of behavior. According to DSM-5 diagnostic criteria, SCD cannot be diagnosed together with Autism Spectrum Disorder (ASD).

Because social communication difficulties can occur with several developmental and neurological conditions, a comprehensive assessment is important before making a diagnosis.

How Is Social Communication Disorder Assessed?

A speech-language pathologist (SLP) may assess:

• Receptive and expressive language

• Pragmatic language

• Conversation skills

• Social interaction

• Nonverbal communication

• Understanding of gestures and facial expressions

• Topic maintenance and turn-taking

• Storytelling and narrative skills

• Inferencing

• Figurative and ambiguous language

• Perspective-taking

• Communication across different environments

Assessment may include observation, interviews, questionnaires, standardized measures, and information from parents, teachers, caregivers, or other communication partners.

Importantly, social communication norms vary across cultures and individuals . A difference from one social style does not automatically mean a communication disorder. Assessment should consider the person’s cultural, linguistic, and social environment.

How Can Speech Therapy Help?

Speech therapy for social communication disorder focuses on functional communication skills that help individuals participate more successfully in everyday life.

Therapy may target:

Conversation Skills

• Starting conversations

• Taking turns

• Staying on topic

• Asking relevant questions

• Providing appropriate information

• Ending conversations appropriately

Pragmatic Language

Helping individuals understand how language changes depending on the person, setting, purpose, and situation.

Social Understanding

Therapy may address:

• Understanding perspectives

• Recognizing emotions

• Understanding social situations

• Making inferences

• Understanding cause and effect

Higher-Level Language

Activities may target:

• Figurative language

• Sarcasm

• Ambiguous language

• Nonliteral language

• Inferencing

• Problem-solving

Narrative Skills

Supporting the ability to organize, tell, understand, and retell stories and personal experiences.

Communication Repair

Teaching strategies for situations when communication breaks down, such as:

• Rephrasing

• Asking for clarification

• Checking whether someone understood

• Explaining information differently

ASHA recommends intervention that focuses on functional communication and meaningful participation across environments.

Supporting Social Communication at Home

Parents and caregivers can support pragmatic language development by:

• Modeling appropriate conversation

• Practicing turn-taking during everyday activities

• Discussing different perspectives

• Talking about emotions and social situations

• Reading stories and discussing characters’ thoughts and feelings

• Practicing “what would you do?” situations

• Encouraging the child to repair communication breakdowns

• Giving opportunities to interact with peers

• Avoiding excessive correction during natural conversations

Social communication skills are best practiced in real and meaningful situations , rather than only through worksheets or isolated drills.

Social Communication Therapy at iSpeak Total Communication Clinics

At iSpeak Total Communication Clinics , social communication therapy is individualized according to each person’s communication profile, age, environment, and goals.

Therapy may focus on pragmatic language, conversation, social understanding, perspective-taking, inferencing, emotional communication, storytelling, problem-solving, and functional interaction .

Our goal is to help individuals communicate more effectively and confidently while respecting their individual communication style.

Frequently Asked Questions

Is Social Communication Disorder the same as autism?

No. SCD and autism are separate diagnoses. SCD involves social communication difficulties, while autism also includes restricted or repetitive patterns of behavior.

Can a child have good vocabulary but still have SCD?

Yes. A child may have strong vocabulary and grammar but experience difficulty using language appropriately in social situations.

Can adults have Social Communication Disorder?

Yes. SCD can affect individuals across the lifespan and may impact relationships, education, workplace communication, and social participation.

Can speech therapy help SCD?

Yes. An SLP can assess and address pragmatic language, conversation, social understanding, inferencing, narrative skills, and functional communication.

Is difficulty with eye contact automatically SCD?

No. Communication behaviors such as eye contact, facial expressions, and body language are influenced by individual and cultural factors. A single behavior should not be used to determine whether someone has a communication disorder.

References

American Speech-Language-Hearing Association (ASHA). Social Communication Disorder – Practice Portal.

ASHA Practce Portal – Social Communicaton Disorder

American Speech-Language-Hearing Association (ASHA). Components of Social Communication.

ASHA – Components of Social Communicaton

Recommended citation:

American Speech-Language-Hearing Association. (n.d.). Social communication disorder [Practice portal]. ASHA.

Copyright note: This article is original educational content prepared for iSpeak Total Communication Clinics. It does not reproduce ASHA’s copyrighted text, tables, graphics, or proprietary content. ASHA is credited as the clinical reference.

Disclaimer: This article is for general educational purposes and does not replace an individualized assessment, diagnosis, or treatment plan from a qualified speech-language pathologist.