Education Commons^™

Deaf / Hard Of Hearing Preschool Students’ Acquisition Of Language Through Dyadic And Triadic Communication Contexts, Molly S. Herman

Theses and Dissertations

The purpose of this study was to investigate the effectiveness and efficiency of using dyadic communication with a teacher of the deaf (ToD) and a Deaf/Hard of Hearing (D/HH) student compared to a triadic communication with a general education teacher, sign language interpreter, and D/HH student. Four participants in a self-contained D/HH early childhood classroom participated in both comparison groups using dyadic and triadic communication to acquire vocabulary language skills for communication while playing a preschool game. An adapted alternating treatment design (AATD) for single case research was used to rapidly alternate comparison groups using equivalent games and counterbalanced across …

Peer Tutoring For Vocabulary For Students With Disabilities, Martin P. Kavanagh

Theses and Dissertations

This study examined the effects of peer tutoring on the vocabulary acquisition of students with disabilities in a middle school setting. This study included twelve 8th grade students in co-taught classes. The participants included two Hispanic students, six Caucasian students, and 4 African American students. All participating students are 13 or 14 years of age. The 12 students in this study are classified as learning disabled, multiply disabled, or autistic.

Participating students worked in pairs for twelve weeks. The participants are from three separate classes, each class containing four participating students. Each class also included non-disabled students, who received instruction …