Phonological Development: The process by which children learn to recognize and produce the sounds of their language. Speech Sound Disorders (SSD): A type of communication disorder where children ...

Compare: NOISE CRITERION, NOISE RATING, SOUND TRANSMISSION CLASS. However, in the situation with face-to-face conversation of non-familiar speech material, the following chart shows the speech ...

For parents, however, it can sometimes be difficult to know whether your child’s speech sound mistakes are a cause for concern or a normal part of their development. We asked speech and language ...