 Preschool aged children often have difficulties with speech concerning motor planning and execution; this often manifests as disfluencies related to speech development (referred to as normal dysfluency or "other disfluencies").This type of disfluency is a normal part of speech development and temporarily present in preschool aged children who are learning to speak.These normal disfluencies can present as interjections ("Um"), multisyllabe repetitions ("I want I want to do that") or revised/abandoned utterances ("I want/ hey what's that?