This study attempted to determine: (1) whether lower-order units (agent or agent-action) within the agent-action-recipient relationship exist in any functional way in the 1-word infant's comprehension of speech; and (2) whether the use of repetition and/or reduced length (common modifications in adult-to-infant speech) used to focus on these…

The comprehension of big, little, and same number and the production of relational terminology was assessed in 168 preschool children. (Author/BD)

This study was designed to determine whether infants could perceive action role reversals when the direction of action is ruled out as a cue; whether infants consider inanimate, nonpotent objects to be unlikely agents; and whether both these discriminations could be reliably reflected in the heart rate response. (Author/SB)

Five conference reports that originally appeared as monographs of the Society for Research in Child Development concern cognition in young children. Included in a section on thought are articles on Piaget and his theories, computer simulation on human thinking, and an information processing theory of intellectual development. The development of…

In an attempt to clarify the role of nonlinguistic preferences in children's responses to the words more and less, children 3-4 years of age were administered three tasks. (Author/SB)

Discussed are some issues and queries about research in language and language acquisition. In particular, the area of inquiry is the logic subjacent to communication. In question here are the foundations of communication. What, if anything, underlies language? The unorthodox position developed in this paper has ambitious assumptions and slim…

This study examined adult-child interaction during story readings, specifically the complexity and richness of extra-script dialogue as a function of how familiar the child and adult reader have become with a particular story through repeated readings. Subjects were approximately 50 children, ages 3 to 6 years. Two-minute segments were selected…

This pilot study trained parents in behavior modification techniques and attempted to evaluate the impact of this training on the rate of cognitive, linguistic and social development in infants. A second goal was to identify significant areas in infant development which might be influenced by the teaching strategies used. Subjects were four…

This study investigated preschool children's understanding of the words "know" and "guess." Subjects for the study were 48 male and female preschool children ranging in age from 3.6 to 6.6 years. The children were divided into three age groups representing one year intervals. The task for the study involved a "guessing" game in which a colored…

Finds that various aspects of formal reasoning correlated significantly with mean t-unit lengths written by high school freshman boys, but not by freshman girls. Suggests that the reasoning tasks may have been biased against females. (RL)

This study examined the specific effects of picture and object stimuli on two types of language performance: comprehension and performance. Subjects were 48 4- and 5-year-olds who were randomly assigned to one of four groups. Groups were matched for SES, sex, and age and tested individually with one of the four measures: language comprehension…

The rational for the curriculum design for three-year-old migrant children in an expanded-day educational program is presented. Consideration is given for each of the program phases, the learning environment, the rationale for a pre-service workshop and on-going in-service consultancy. This curriculum is based on the premise that, because of the…