This study incorporated a correlational methodology into an experimental context to determine the functional components of rehearsal strategies in children's discrimination learning. The subjects for this study were 120 fifth- and sixth-grade children attending two elementary schools located in middle-class areas of Ogden, Utah. According to the…

Many researchers have assumed that adult bilinguals have separate systems for their two languages. Such an assumption raises interesting questions about how the two languages are acquired in the case of a child learning two languages simultaneously. This study attempts to determine whether the two languages are acquired separately right from the…

The purpose of this paper is to examine the status of deictic reference in the speech of 19 three-year-old Black children. The deictic verbs of motion are examined with reference to other aspects of the deictic system. The data for this study are approximately eight hours of spontaneous speech collected in a pre-school classroom. The hypothesis to…

The study summarized in this paper deals with the grammatical analysis of the spontaneous speech of approximately 150 children who are classified as mentally disabled; educable (I.Q. range 50-80). The performance of these mentally disadvantaged children is compared with the performance of 200 normally developing children by using a clinical…

This panel discussion seeks to determine the role of babbling and of nonlinguistic behavior in language acquisition. A central question is whether there is a continuity between babbling and speech. The paper presents the views that: the infant's ability to assimilate and adapt to his environment antedates the maturation of his visual and auditory…

This paper represents an effort to explain the language development of the child within the analytic frame of overtly observable data and without recourse either to mathematical models or to postulating hypothetical underlying forms. From longitudinal studies of two-year old children conducted by the author as well as from similar data reported in…

This investigation studied (1) the acquisition and proportion of correct usage of consonants of Japanese and American children, (2) the consonant substitutions of children developing normal language and of children with articulation problems, and (3) confusion in adults' recall of consonants. A system of distinctive features (gravity, diffuseness,…

Phonological development in children is described in terms of four stages; (1) preverbal vocalization and perception (birth to 1;0); (2) phonology of the first 50 words (1;0 to 1;6); (3) phonology of simple morphemes (1;6 to 4;0); and (4) completion of the phonetic inventory (4;0 to 7;0). (CTM)

Developmental aspects of several temporal parameters in the speech of 2- to 4-year-old English-speaking children were investigated; adults served as a control group. Children seemed to possess timing control systems which are more sophisticated than has previously been suggested. (Author/SW)

Face-to-face communication makes up only a small proportion of an infant's diurnal transactions with his environment, but it is viewed as crucial to his total development. Research was conducted in which adult and infant behaviors were videotaped, and their interactions were analyzed. (Author/HP)

How a child answers questions provides information about how he or she processes input. A child's early responses to questions at age one year, three months, were compared to her responses at one year, seven months, when she was in the two-word stage. (SW)

A discussion of the child's language acquisition including examples of syntactic development. This analysis is introduced by references to various language theories, particularly the generative and psycholinguistic theories, and to various systems of syntactic description. The examples given raise questions on the theoretic and ideological levels.…

Recent attempts to classify the meanings of two-word utterances expressed by young children have assumed that children always intend one of the meanings adults might express. This paper challenges that assumption and suggests an alternative approach to determining the meaning of these utterances. (Author/RM)

Two studies were conducted, one to judge the relative ages of pairs of vocalizations from Chinese and American infants of varying ages, the other to judge the linguistic community of the vocalizer when age was held constant. Judgments were highly accurate in the first study, but not in the second. (Author/RM)