Example - water is a liquid where the volumetric expansion coefficient changes a lot with temperature. Water has its highest density and smallest volume at 4oC (39.2 oF). The volumetric coefficient for water is negative below 4oC and indicates that the a volume decreases when temperature moves from 0oC (32 oF) to 4oC.
Pediatric Therapy Center was started by two occupational therapists with a passion for helping children with special needs gain confidence and autonomy through physical, occupational, aquatic, and speech and language therapy.
A speech therapist diagnoses and treats children and adults with speech and communication difficulties due to congenital, developmental, or acquired disabilities. Keep reading to learn more about the responsibilities and requirements of this profession.slide 1 of 1. A speech therapist, also called a speech-language pathologist, evaluates, diagnoses, and treats difficulties involving speech, language, voice, fluency, and swallowing.eep reading to learn more about the responsibilities and requirements of this profession. slide 1 of 1. A speech therapist, also called a speech-language pathologist, evaluates, diagnoses, and treats difficulties involving speech, language, voice, fluency, and swallowing.