Does Use of Sign Language Prevent Speech Development?
Does Use of Sign Language Prevent Speech Development? Friday September 28, 2007 Some parents and medical professionals mistakenly believe that using sign language will prevent speech development. This new FAQ page makes it clear that is not true. In addition, this FAQ page cites the specific language from the research study that proves sign language does not hurt speech development. Newsletter|Twitter|Facebook|Forum Comments (4)See All Posts