Revised version of a paper presented to the Canadian Linguistic Association Annual Meeting, Montreal, Quebec, 1972; research partially supported by the Canada Council. (DD)

Previous studies have defined the earliest stage of child language to be the stage at which an uninitiated speaker of adult language can understand sentences spoken by the child. Upon the examination of the language of one child, aged 1 year and 7 months, it became evident that she could talk, even though it was equally evident that she didn't use…

Research was conducted to study systematically the comprehension and production of the pronouns "he, she, him, her" in the language of normal and linguistically deviant children. The purposes of the study were to: observe the manner in which normal children comprehend and produce these four pronouns, in terms of both their use and their…

A variety of types of evidence are examined to help determine the true nature of "deep structure" and what, if any, implications this has for linguistic theory as well as culture theory generally. The evidence accumulated over the past century on the nature of phonetic and phonemic systems is briefly discussed, and the following areas of…