Phonological processes

Phonological processes are predictable patterns of sound errors that children use to simplify speech as they develop language skills. While these patterns are a typical part of development, they are expected to resolve as a child’s speech matures.

This phonological process chart is designed to help speech-language pathologists quickly identify common phonological patterns, understand when they are developmentally appropriate, and determine when intervention may be needed.

Using this resource, therapists can reference clear definitions, examples, and expected ages of elimination to support assessment, treatment planning, and parent education. Whether used during evaluations or in sessions, this phonological process chart provides a practical, easy-to-use tool to guide clinical decision-making and improve speech intelligibility outcomes.

Content provided by TheraPlatform is educational and does not constitute any legal advice.