Biomedical subjects

Truman E Coggins

Publications and source records attributed to Truman E Coggins.

4 recordsLinked to original sources

PubMed2006

Reliability issues and solutions for coding social communication performance in classroom settings.

PURPOSE: To explore the utility of time-interval analysis for documenting the reliability of coding social communication performance of children in classroom settings. Of particular interest was finding a method for determining whether independent observers could reliably judge both occurrence and duration of ongoing behavioral dimensions for describing social communication performance. METHOD: Four coders participated in this study. They observed and independently coded 6 social communication behavioral dimensions using handheld computers. The dimensions were mutually exclusive and accounted for all verbal and nonverbal productions during a specified time frame. The technology allowed for coding frequency and duration for each entered code. Data were collected from 20 different 2-min video segments of children in kindergarten through 3rd-grade classrooms. Data were analyzed for interobserver and intraobserver agreements using time-interval sorting and Cohen's kappa. Further, interval size and total observation length were manipulated to determine their influence on reliability. RESULTS: The data revealed interval sorting and kappa to be a suitable method for examining reliability of occurrence and duration of ongoing social communication behavioral dimensions. Nearly all comparisons yielded medium to large kappa values; interval size and length of observation minimally affected results. Implications The analysis procedure described in this research solves a challenge in reliability: comparing coding by independent observers of both occurrence and duration of behaviors. Results indicate the utility of a new coding taxonomy and technology for application in online observations of social communication in a classroom setting.

Adult↗

PubMed2005

"Do I know what I need to do?" A social communication intervention for children with complex clinical profiles.

PURPOSE: Speech-language pathologists frequently address social communication difficulties in children with diverse clinical profiles. The purpose of this study was to investigate the feasibility of a social communication intervention for a school-age child with a complex cognitive and behavioral profile secondary to diagnosis of a fetal alcohol spectrum disorder. METHOD: A case study is presented to describe the implementation of the intervention targeting mental state verb production and social cognitive skills. The intervention included group role play of social scripts and a checklist to elicit the participant's statements about others' perspectives and strategies for completing the social script. Treatment data monitored the participant's responses to the checklist questions. Probe sessions, consisting of theory of mind false belief tasks, were used to examine mental state verb use. RESULTS: Treatment data demonstrated that the participant stated more strategies in response to checklist questions. The participant did not produce any mental state verbs during baseline probes, but did produce mental state verbs during the treatment phase. CLINICAL IMPLICATIONS: The results support use of this intervention to change children's linguistic and social cognitive skills. Suggestions for extending this intervention to include a generalization plan targeting classroom social communication interactions are provided.

Behavior↗

PubMed2005

Social communication interventions for preschoolers: targeting peer interactions during peer group entry and cooperative play.

Some preschoolers with language impairment approach and manage peer interactions less effectively than typically developing peers. This article discusses assessment and intervention strategies for targeting preschoolers' social communication skills during peer entry and cooperative play situations. Essential features of effective interventions include identification of appropriate social communication targets, addressing and facilitating children's use of these targets during small group sessions with peers, and supporting generalization of newly acquired social communication behaviors to children's peer interactions within the classroom setting.

Child, Preschool↗

PubMedDate not supplied

Facilitating written work using computer word processing and word prediction.

OBJECTIVE: The purpose of this study was to investigate whether occupational therapy intervention that focused on teaching children to use word processing, either alone or with word prediction, was effective in improving the written communication skills of children with learning disabilities and handwriting problems. METHOD: A single-subject alternating treatments design was replicated across three children in grades 4 and 5. During the baseline phase the children wrote stories by hand; during the intervention phase, the children wrote stories, alternating among handwriting, word processing, and word processing with word prediction. Dependent variables focused on percentages of legible words, percentages of correctly spelled words, total amount written, and rate of writing. Data were analyzed by visual inspection. RESULTS: Results were variable. Two children had clear improvements in legibility when using either word processing alone or with word prediction. These same children demonstrated clear improvements in spelling when using word prediction. Though rate of writing was best for two children when using handwriting, relative to total amount produced, one method was not clearly preferable to another. CONCLUSION: Occupational therapy intervention involving word processing with word prediction improves the legibility and spelling of written assignments completed by some children with learning disabilities and handwriting difficulties. It is important to evaluate each child individually and provide training and ongoing support for technology use.

Child↗