Validation of the Rhode Island Test of Language Structure with orally educated hearing-impaired students

This paper examines the Rhode Island Test of Language Structures (RITLS) and its measurement of the comprehension of syntax, and the relationship of this comprehension to the use of syntax in the production of spoken English by orally educated hearing-impaired students.

Loudness discomfort levels: A retrospective study comparing data from Pascoe (1988) and Washington University School of Medicine

Loudess discomfort levels (LDLs) were gathered from three Washington University School of Medicine sites, for a total of 325 subjects (total ears=454). These levels were compared to mean LDLs reported by Pascoe (1988). The results revealed that the mean LDL measured at WUSM (ie., the IHAFF procedure) is significantly different that the LDL reported by Pascoe (1988).