ONE APPROACH TO CHILD LANGUAGE ACQUISITION IS THAT OF TRANSFORMATIONAL, GENERATIVE GRAMMAR WHICH EMPHASIZES MAN'S ABILITY TO UNDERSTAND AND PRODUCE AN UNLIMITED VARIETY OF SENTENCES THROUGH CONTROL OF A LIMITED NUMBER OF LANGUAGE RULES. THUS, A CHILD LEARNS TO SPEAK BY DEVELOPING HIS OWN THEORIES OF THE STRUCTURE OF HIS LANGUAGE. STUDIES OF…

This article criticizes a previous paper that stressed a transformational analysis of children's question acquisition. It is argued that a surface structure generalization analysis makes empirically correct predictions about mistakes both in acquisition of inverted word order and in the form of "wh" questions. (CHK)

On the basis of the grammatical theory developed by Noam Chomsky, it is reasonable to presume that the different parts of a sentence may not all be understood with equal facility and speed. One purpose of this study was to determine whether some of the grammatical relations within a sentence were understood more readily than others. Sentences of…

LANGUAGE SAMPLES OF 20 NEGRO HEAD START CHILDREN IN WASHINGTON, D.C., WERE ANALYZED USING LEE'S (1966) DEVELOPMENTAL SENTENCE TYPES MODEL. THE TRANSFORMATIONS AND RESTRICTED FORMS OF THESE CHILDREN WERE THEN COMPARED WITH THE RESULTS THAT MENYUK (1964) OBTAINED FOR MIDDLE CLASS PRESCHOOLERS. RESULTS INDICATE THAT THE ECONOMICALLY DEPRIVED CHILD IS…