SEP
What is SEP (Speech Elicitation Program)?
The Speech Elicitation Program (©️SEP) is a structured, therapist-led approach designed to prompt, assess, and support a person’s ability to produce specific speech sounds, words, or sentences. It uses targeted techniques and tools to uncover speech patterns, identify challenges, and guide therapy for more effective communication.
Research & Clinical Innovation in Occupational Therapy for Speech Development
Dr. Vidhya Depgunde is an Occupational Therapist and researcher dedicated to advancing the understanding of speech development through an integrative, function-based approach. Her work challenges the traditional view of speech as an isolated domain and instead positions it as an outcome of coordinated sensory, motor, cognitive, and physiological processes.
Her research focuses on developing a structured, evidence-informed framework for speech elicitation rooted in occupational therapy principles. This includes the integration of neurophysiology, biomechanics, sensory processing, and motor control, along with interdisciplinary influences such as phonetic structuring and rhythmic-motor coordination. A key highlight of her work is the development of a proprietary speech facilitation protocol, designed to support children with speech delays, neurodevelopmental disorders, and complex communication needs.
Clinical Application:
The clinical translation of this research is centered on improving real-world communication outcomes through functional intervention. Instead of targeting speech in isolation, the approach emphasizes:
Establishing foundational systems: respiration, postural control, and oral-motor stability
Enhancing sensorimotor integration for precise articulation
Addressing underlying factors such as primitive reflex persistence, muscle coordination, and structural alignment
Using tactile–kinesthetic cues and graded motor learning strategies to facilitate speech production
Embedding speech goals within meaningful daily activities to ensure generalization
This model is particularly effective for:
- Children with speech sound disorders
- Autism spectrum conditions
- Developmental delays
- Neurological impairments affecting communication
Impact and Vision:
Dr. Depgunde’s work bridges the gap between theory and practice by offering clinicians a structured yet adaptable framework that can be applied across diverse clinical settings. Her research contributes to expanding the scope of occupational therapy in communication sciences, reinforcing the profession’s role in addressing complex speech and language challenges.
The long-term vision is to establish a standardized, scalable, and research-backed occupational therapy protocol for speech development, enabling therapists, educators, and multidisciplinary teams to deliver more effective and holistic intervention.
©️ SEP is not just a testing method — it’s an interactive and purposeful communication experience.
Through carefully selected tasks like imitation, picture prompts, storytelling, and conversation, therapists elicit natural speech samples. These samples are then analyzed to understand the person’s articulation, fluency, phonology, and language comprehension.
Whether a child struggles with pronunciation, has unclear speech, or finds it hard to follow directions, ©️SEP helps map out exactly what’s working, what’s missing, and how to move forward.
SEP Core Principles
Intentional Elicitation
Speech doesn’t happen by chance — we use structured prompts, cues, & strategies to bring out sounds.
Meaningful Context
Elicitation happens in formal and natural settings to ensure speech reflects real-world use — not just test performance.
Insight-Driven Analysis
The speech we elicit is analysed, refined and generalised for every kid.
SEP Services
🎯 Articulation Testing & Therapy
Using imitation, motor chaining, and speech shaping techniques for sound production (/r/, /k/, /f/, etc.)
🧩 Phonological Process Evaluation
Identifying patterns like fronting, stopping, and cluster reduction through structured speech tasks.
📖 Narrative & Language Assessment
Retelling stories and following complex directions to assess language development and comprehension.
💬 Conversational Speech Analysis
Observing spontaneous speech in natural conversations to identify strengths and social communication gaps.
🔄 Fluency & Stuttering Support
Evaluating fluency through elicited speech samples in varied emotional and cognitive contexts.
