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10/16/01
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Campus

Department to hold language experiment

By Heather Poston
Staff Writer

The department of audiology and speech sciences is searching for children to participate in a study it will be conducting for the next three years.

This study will require children between the ages of 3 and 4 and a half who have normal hearing and intelligence and appear to have no neurological impairment.

Dr. Laurence B. Leonard is working as the principal investigator and program director for this study, along with many other researchers and graduate students. Assisting Leonard is Dr. Stephen Camarata of Vanderbilt University, who holds the title as co-investigator for the study.

Leonard said that many children with learning disabilities seem to have problems using words such as "the" and "is" as filler words. They also tend to have problems using endings such as "s" in the word "plays" and "ed" in "played."

"We hope to find a useful means of helping children acquire these grammatical forms," said Leonard.

The researchers will do this by studying children as they participate in therapy sessions twice a week for about six months. Each session lasts 90 minutes and is broken down into two sections. The first section is 50 minutes long and consists of individual play-based activities that provide children with examples of language usage and teaches them how to use the skills properly in words and sentences. The second section lasts 40 minutes and can be compared to a preschool class with small group activities and language building exercises.

"The sessions involve a combination of established therapy procedures that are not typically combined. We hope that this refinement will lead to clear gains in language ability," said Leonard.

By not intervening early, children with speech impairments are at risk for acquiring reading problems early in school. This can cause them to fall behind the rest of their class because of their slower reading ability.

Parents who want their kids to participate in this study can contact the research associate, Barbara Brown. She said there are a few other requirements the children must meet before participating in the study.

"There should be no suspected deficit in non-verbal intelligence as well as no patterns of autism or any obvious physical problems, such as a cleft palate," said Brown.

Because this is a research study and the National Institute of Health is funding the project, there will be no cost for the children to participate in it. Any parent wishing to have their kids in this study should call Brown at 496-6403.

 

 

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