The article outlines the parallel development of cognition and language and describes Piagetian-oriented assessment approaches. (CL)

Attempts to identify the point at which prelinguistic vocalizations are used by infants as a means of communication. A significant relationship between Piagetian causal developmental level and the occurrence of intentional vocalizations was found in a study of 46 infants with a mean age of 10.7 months. (JMB)

This paper is based on a presentation given at National Council of Teachers of Mathematics (NCTM) in 2005 in Anaheim, California. It explicates the developmental stages of the child as posited by Piaget. The author then ties each of the stages to developmentally appropriate mathematics instruction. The implications in terms of not imposing…

The study investigated the relationship of early language development and symbolic play behaviors in 20 normal and 20 trainable mentally retarded children. Symbolic play which involves the use of one object to represent another was found to be a strong correlate of early language development. (Author/CL)

Use and understanding of dimensional language facilitated conservation. (ST)

Reports two studies which examine the cognitive demands of nominal realism tasks. Subjects were kindergartners, first graders and second graders. (Author/JMB)

Two experiments were conducted to test Chinese children's comprehension of count-and mass-classifiers. Participants were Chinese-speaking children ages 3 thru 8, plus 16 adults. Results cohere with the linguistic analysis that the count-mass distinction is relevant in Chinese grammar. Results also cohere with the current theory in cognitive…

Attempted replication of Gibbs and Moise (1997) experiments regarding the recognition of a distinction between what is said and what is implicated. Results showed that, under certain conditions, subject selected implicatures when asked to select the paraphrase best reflecting what a speaker has said. Suggests that results can be explained with the…

Purpose: To extend formal models of language learnability to applications in clinical treatment of children with functional phonological delays. Method: The focus of the narrative review is on phonological complexity. This follows from learnability theory, whereby complexity in the linguistic input to children has been shown to trigger language…

In Urmia city, many children learn and speak their first language (either Azari or Kurdish) at home and study all of their courses in Farsi throughout their education. This bilingual quality of education needs to be researched to attain high quality educational practices. The purpose of this study was to examine the effects of bilingualism on…

The authors show how teachers can use nature explorations as a personal guide in implementing early learning standards. They describe five outdoor experiences of children in age groups ranging from 20 months to 5 years. A chart specifies which of the Nebraska state learning guidelines and Creative Curriculum goals the experiences meet, across the…

Reviews the idea of critical readiness periods for both language learning and cognitive development and relates it to mental subnormalities. (Author/SDH)

The objectives of this paper are (1) to present the relationship of play to language and cognition, (2) to describe the stages of play and discuss recent literature about the characteristics of play, and (3) to describe the use of play with the multifaceted goals of cognition, pragmatics, semantics, syntax, and morphology as an intervention…

Children's acquisition of developmental milestones is examined within the framework of a developmental-interactive system. Piaget's stages of cognitive development are reviewed and developmental aspects of language acquisition including inner language and expressive language are discussed. (JMB)

Used a combination of observational and experimental methods to assess young children's (aged 2 years, 11 months to 4 years, 9 months) comprehension of "if" and "because" expressions. Found significant increases in spontaneous "if" and "because" expressions between 3 and 4 years, and improvement on…