The purpose of this study was to explore interactions between limited English proficiency (LEP) status, as a function of risk status (low math performance at the start of the school year), on computation and word-problem-solving performance. Among 260 first-grade students, classified as at-risk (AR) or not-at-risk (NAR) for math disability, we…

Mathematics is not just memorized facts, but rather it is understanding how to approach and solve problems, and problem-solving requires linguistic proficiency. Too often, English learners' (ELs) relatively low math performance is dismissed due to their supposed "limited" English proficiency. Taking this perspective, a constructivist…

This study takes an experimental approach to "lingua receptiva" (LaRa), a communication mode in which interlocutors each use their own--different--native language. In contrast to previous work on LaRa, this study investigates the phenomenon in genetically unrelated languages. Native speakers of Estonian and Russian were engaged in a…

Current assessment practices in the United States are not able to accurately capture the total linguistic, cognitive, and achievement abilities of bilingual learners. There are psychometric complexities involved when assessing and interpreting test results of bilingual students, which impact the validity of this practice. Further, the compromise…

Critical thinking is deemed as an ideal in academic settings, but cultural differences in critical thinking performance between Asian and Western students have been reported in the international education literature. We examined explanations for the observed differences in critical thinking between Asian and New Zealand (NZ) European students, and…

The present study evaluates the relative effectiveness of three types of input-based approaches for teaching English polite request forms to sixty Japanese learners of English: (a) structured input tasks with explicit information; (b) problem-solving tasks; and (c) structured input tasks without explicit information. Treatment group performance…

In this article, we explore one aspect of language awareness that has rarely been explored--awareness (i.e. perception) of the language proficiency of the "other learner" in pair work settings. We examine how Mai, a Japanese ESL learner, perceives her peer's L2 proficiency during pair problem solving, and how her perception of learner proficiency…

Chinese characters are used in both Chinese and Japanese writing systems. When literate speakers of either language experience problems in finding or understanding words, they often resort to using Chinese characters or "kanji" (i.e., Chinese characters used in Japanese writing) in their talk, a practice known as "brush talk" ("bitan" in Chinese,…

A study investigated the relationships among language proficiency, learning mode, learning style, abstract reasoning, and age of second language acquisition in 227 adults. The subjects, most of whom were university students, included 17 monolinguals, 120 partial multilinguals, and 90 competent multilinguals. For comparison with competent…