A background check or background investigation is the process of looking up and compiling criminal records, commercial records and financial records of an individual or an organization. Contents.
The environment a child develops in has influences on language development. The environment provides language input for the child to process. Speech by adults to children help provide the child with correct language usage repetitively.
âWe donât always know why children have speech and language delays, but early detection and intervention is critical to helping children reach their potential,â says Bartlett. Most states have early intervention programs (birth to age 3) that provide evaluation and treatment services.