For United States of America (USA) and other developed countries, science achievement gaps begin to emerge in elementary and primary school. Such gaps between USA student groups typically are connected to socio-economic status (SES) and issues such as students still learning the English language. Through an experimental design, this National…

In many higher education institutions in countries where English is the second or foreign language; English for Academic Purposes (EAP), English-medium instruction (EMI), Content and Language Integrated Learning (CLIL), and first language-English bilingual modules are attracting interest because of their potential to contribute to the…

As the content knowledge of English language learners and immigrant students is assessed in their less proficient language, the validity and fairness of assessments related to those students have been widely discussed. However, such assessment issues have not received much attention in rapidly expanding bilingual education programmes, where…

The few studies conducted to date on the affective dimension of CLIL (Content and Language Integrated Learning) have predominantly focused on the relationship between motivation and language attainment, which points to a need for further investigation. To this end, this cross-sectional study aims at researching the degree of correlation between…

The adoption of Content and Language Integrated Learning (CLIL) in Spain has affected educational spending and introduced modifications in learning and assessment procedures for students. While positive effects are noticeable in terms of language learning, evidence concerning the impact on non-linguistic subject areas has been less forthcoming.…

In each issue of the "Journal of Staff Development" ("JSD"), senior advisor to Learning Forward author Joellen Killion explores a recent research study to help practitioners understand the impact of particular professional learning practices on student outcomes. Detailed in this issue is a randomized control study in which…

The purpose of this study was to compare and describe 8 fifth-grade classrooms by their teachers pedagogy during a quasiexperimental, longitudinal, and field-based project focused on increasing English language learners' (ELLs') achievement in science and language. The larger study found statistically significant and positive intervention effects…

With the increased population of English learners (ELs), educators need programs that help students access academic content while learning to understand, speak, read, and write English (Tharp, Estrada, Dalteen, & Yamaguchi 2000; Echevarria, Short & Powers, 2006). ELs come into U.S. schools needing to learn the same grade-level content as…

Little research currently examines language instruction educational programs (LIEPs) in states with a more recent growth of the Latino English learner population. To meet this need, the authors examined the content each of the state LIEPs, focusing chiefly on the extent to which the types of language support, as well as the stipulations associated…

The significant increase of English Language Learners (ELLs) in the United States raises complex questions about how to provide these students with access to high quality education that can improve both their content knowledge of school subjects and their English proficiency, particularly their academic English proficiency. The development of…

The purpose of this report was to identify former English language learner (ELL) students and to know how they as a group had performed on 2006 TAKS. This is part 2 of a 2-report series. [For part 1, see ED619482.]

During the 2004-2005 academic year, an evaluation study was conducted of the Building Academic Vocabulary (BAV) program. The findings from this study, reported in the document "Marzano Program for Building Academic Vocabulary: Preliminary Report of the 2004-2005 Evaluation Study" (Marzano, 2005), found that students who participated in the BAV…