The number of students who learn English as a second language (ESL) in U.S. schools has grown significantly in the past decade. This segment of the student population increased by 56% between the 1994-95 and 2004-05 school years (NCLR 2007). As the ESL student population increases, many science teachers struggle to tailor instructional materials,…

Within the paradigm of Sociocultural Theory, and using Activity Theory as a data-gathering and management tool, this microgenetic case study examined the processes--the growth, change, and development--engaged in by student-teachers in a foreign language education program as they worked together to complete an activity. The activity involved…

The definition of "English language classroom" is changing. When students have the opportunity to learn content and language at the same time, disciplinary boundaries overlap. Teachers are rethinking how they design courses, plan lessons, assess students, and collaborate with colleagues to support student learning and facilitate their…

This article uses a functional view of language to frame and analyze issues of language and content in mainstream classrooms. Describing a Western Canadian grade one/two science class, it examines how a teacher and her class of young ESL students were able to build up a simple theory of magnetism in a scientific register, link its technical terms…

An integrated bilingual science instruction model is described. Intended primarily for Spanish-speaking children in the Southwest, it specifies how the dominant language skills and the second language might be synchronized and be mutually supportive with science learning in a way relevant to the Latino culture. For purposes of discussion and…

Successful bilingual education requires good teaching in both languages. For many years northern Canadian educators have wrestled with the difficulties of teaching English with inappropriate commercial materials from the south. These units were developed by the Department of Education using the Language Development Approach, which is seen as the…

This paper describes an approach to using science activities as a means to teach English in the English-as-a-Second-Language (ESL) classroom. It is based on the author's work in Preparing Refugees for Elementary Programs (PREP) at the Philippine Refugee Processing Center. Refugee children from Vietnam, Laos, and Cambodia, ages 6 to 12, attend…

The IADIS CELDA 2012 Conference intention was to address the main issues concerned with evolving learning processes and supporting pedagogies and applications in the digital age. There had been advances in both cognitive psychology and computing that have affected the educational arena. The convergence of these two disciplines is increasing at a…