The crown protects the tooth or filling while a permanent crown is made from another material. For children, a stainless steel crown is commonly used to fit over a primary tooth that's been prepared to fit it. The crown covers the entire tooth and protects it from further decay.
Articulation, or more specifically course articulation, is the process of comparing the content of courses that are transferred between postsecondary institutions such as TAFE institutes, colleges or universities.
Articulation Disorder What is an articulation disorder? Articulation disorders refer to errors in speech sounds by mispronouncing, substituting, or leaving out the sound. It is age-appropriate for children at certain ages to be producing errors with particular sounds.