With a perceptive eye cast on geoscience pedagogy for students labeled as disabled, Martinez-Álvarez makes important contributions to the existing conversation on placed-based learning. It is in our local backyards, from the corner basketball court, to the mud bank of a city lake, to the adjacent field where rocky outcrops spill down to a…

International comparisons of languages have shown how mathematical concepts can be expressed and conceptualised in different languages. For multilingual students, these findings raise the question of how the interplay of languages and conceptualisations shape multilingual learning processes. This paper presents an investigation of case studies of…

This study investigates representational code-switching (RCS) by considering three high school students' communications in the process of comparing and contrasting pairs of representations (e.g., equation and graph) in the context of rational functions. Supporting this study is research in the realms of students interacting with mathematical…

In three experiments, we examine the effects of semantic context and word concreteness on the mapping of existing meanings to new words. We developed a new-word-learning paradigm in which participants were required to discover the meaning of a new-word form from a specific verbal context. The stimulus materials were manipulated according to word…

ELEVEN ENGLISH-SPANISH BILINGUAL COLLEGE STUDENTS PARTICIPATED IN A WORD-ASSOCIATION STUDY. EACH SUBJECT WAS PRESENTED 35 STIMULI IN EACH OF FOUR CONDITIONS--PRINTED ENGLISH WORDS FOR ENGLISH RESPONSES, PICTURES FOR ENGLISH RESPONSES, PRINTED SPANISH WORDS FOR SPANISH RESPONSES, AND PICTURES FOR SPANISH RESPONSES. THE SPANISH-PRINTED WORDS WERE…

A study investigated a model that takes into account the influence of conceptual, cultural, and linguistic variables in formation of verbal and nonverbal concepts in bilingual children. This triple-interaction model states that concepts are represented in three ways: (1) nonverbally as abstract categories; (2) symbolically by means of…

Four paradoxes appear in research on learning to read: (1) the ability to name letters is a good predictor of reading readiness, yet letter-naming training does not help children learn how to read; (2) visual discrimination is often better in poor readers than in good readers; (3) learning to read two languages is easier than learning to read one;…

The purpose of this investigation was to make a cross-cultural study of the abilities of Anglo-, Black-, and Mexican-American young children of low status parents to process a given set of language and thought universals. The 27 subjects (nine subjects in each ethnic group) were divided into three subgroups according to age-grade levels, 5, 6, and…

A review of available research supports the observation that the young child who lives and grows in the midst of dual language opportunities may enjoy benefits of mental flexibility or may suffer burdens of mental confusion. Further research must explore the language-thought relationship, consider the effects of dual language learning on cognitive…