In recent years, educators have become ever more aware of the critical role that vocabulary knowledge plays in the academic lives of their students. Vocabulary knowledge is fundamental to the comprehension of text and is most effective when it relates new words to students' existing vocabulary and background knowledge. Effective vocabulary…

Semantic or vocabulary errors were measured among 6 children with autism and mild learning disability (ages 7-8) and 6 with mild learning disability. Vocabulary errors were similar, except under extension, which was not used by children with autism. Children with autism tended to use all mechanisms in order to name something. (Contains…

Describes a study of students in grades two through eight that was conducted to determine the potential existence of a developmental sequence of specific association types among children and the implications for the design of interactive hypermedia materials. Highlights include schema theory; word associations; and semantic mapping and concept…

Children in grades 1, 3, and 5 were asked to decide whether selected contradictory sentences were true or false. The age at which children were first able to evaluate the false sentences correctly corresponded to the relative speed with which adults evaluated the sentences in a timed vertification task. (Author/JMB)

Noting that a study of semantics can inform teachers' understanding of the reading process, this paper describes seven basic types of meaning, illustrates how the interrelatedness of meanings within a semantic field may be shown, and discusses children's acquisition of semantic fields. It cites research into the development of semantic fields in…

Learning disabled (LD) and non-LD boys (grades two and six) were given a false recognition task. Study and test items were manipulated to form visual, acoustic, and semantic distractors. Results suggest that LD students do not spontaneously use the effortful semantic processing strategy of elaborative rehearsal. (Author/CL)

The question of how to account for the growth of vocabulary knowledge that occurs during the elementary school years is addressed. Areas examined include the ways that word meanings are communicated, direct teaching of meanings, vocabulary instruction as part of reading instruction, and deriving and learning word meanings from verbal context.…

The article offers teachers suggestions on ways to instruct elementary students in the vocabulary of mathematics. It gives examples of math difficulties at the elementary school level, math difficulties related to vocabulary, and math difficulties related to problem solving. (DB)

Uses a quasi-experimental design to compare the social adjustment of 21 children who received the Language for Learning program with those of 24 children enrolled in a comparison school. Finds that the Language for Learning program produced statistically and educationally significant effects, including improvements in social skills and reductions…

Eighty-four elementary school children participated in a two-part experiment replicating an earlier experiment that tested the hypothesis that children would offer semantic explanations for words presented orally more frequently than for words presented in written form. This experiment used subjects from a population different in socioeconomic…

Reviews research indicating that presenting vocabulary in semantically related clusters may improve students' vocabulary knowledge and reading comprehension. Describes how words from elementary school textbooks were divided into semantic clusters and makes suggestions for their use. (FL)

Dissimilarity judgments of all possible pairs of 10 animal names were obtained from first-, third-, and sixth-grade children, and college students. Analysis with multidimensional scaling procedures revealed a semantic space consisting of the features of size, domesticity, and predativity. (Author/JMB)

Developmental differences in the relative salience of features in concept representations in semantic memory and their contributions to differences in cued recall were examined in two experiments. Subjects were second graders, fifth graders, and college students. Results showed that recall varied with feature salience, with salience greatest for…

Outlines recent and past debates on literacy pedagogy. Contends that more students are more highly literate today than ever before. Describes the following literacy pedagogy "ages": the age of reading as decoding; the age of reading as meaning making; the age of reading-writing connections; and the age of reading for social purpose.…

A study is described of heuristic devices useful in learning both native and second languages. The study concerns particularly the means used by very young students (second and third graders) in vocabulary acquisition and in the establishment of semantic relationships. It was of concern to verify if (1) the children would use their knowledge of…