What is a LISP?

There are two types of lisps: 1. An Interdental Lisp.An interdental lisp is when the tongue protrudes between the teeth on certain sounds (e.g. /s/ & /z/). This is considered a normally developing speech pattern in children. An interdental lisp can self-correct up...

Selective Mutism

What is Selective Mutism? Selective Mutism is considered to be a childhood anxiety disorder. It is described as an inability to speak in certain social settings such as at school. Less than 1% of children have selective mutism. These children are mute as they are too...