Multilingual Learners

Illustrations with Graphic Devices in Large-Scale Science Assessments: An Exploratory Cross-Cultural Study of Students’ Interpretations

In this exploratory, cross-cultural study, we examined students’ interpretations of graphic devise-based illustrations used in science tests. Graphic devices are visual components (e.g., arrows, dotted lines) intended to ensure proper understanding of the scientific processes or phenomena represented by the illustrations. We address cultural differences in terms of the interaction of two factors, students’ country of origin and items’ country of origin.

Author/Presenter

Wang, Chao

Solano-Flores, Guillermo

Year
2011

Examining Problem Solving Strategies on Multiple-choice Science Items Among English Language Learners Through Cognitive Interviews

This paper introduces a coding system used to compare the ways English language learners (ELLs) and mainstream students make sense of multiple-choice science items administered in English. Thirty-nine native Spanish-speaking ELLs and thirty-nine monolingual, mainstream students participated in cognitive interviews in which they were asked to report their thinking during and after responding to science items. The coding system was developed based on the analysis of the transcriptions invoking theories of bilingualism, sociolinguistics, and reading comprehension.

Author/Presenter

Prosser, Rachel

Solano-Flores, Guillermo

Year
2011

Development of Illustrations as Image Supports for English Language Learners in Large-Scale Testing: A Report on the Procedure for Designing Vignette Illustrations

This paper presents a framework and a procedure for developing vignette illustrations as a form of testing accommodation for English language learners (ELLs). Vignette illustrations are defined as illustrations added to test items originally created without illustrations, with the intent to provide a visual support for ELLs that increases their chances of accessing the content of those test items.

Author/Presenter

Solano-Flores, Guillermo

Year
2011

Conceptual Framework for Analyzing and Designing Illustrations in Science Assessment: Development and Use in the Testing of Linguistically and Culturally Diverse Populations

We present a conceptual framework for designing and analyzing illustrations used in science assessment. This conceptual framework is intended to help test developers to systematically create and examine illustrations used in science test items. Unlike previous approaches to examining illustrations, which rely on the use of vague or polysemic terms

Author/Presenter

Solano-Flores, Guillermo

Wang, Chao

Year
2011

Acquisition of mathematical language: Suggestions and activities for English language learners

Author/Presenter

Cirillo, M.

Richardson Bruna, K.

Herbel-Eisenmann, B.

Year
2010
Short Description

In this article, we describe aspects of mathematical language that could be problematic to English-language learners, provide recommendations for teaching English-language learners, and suggest activities intended to foster language development in mathematics.

Instructional Tools for Supporting Science Inquiry Practices and Academic Language Development for English Language Learners

Day
Fri

Presenters share instructional materials for supporting science inquiry practices and academic language development, and seek feedback for increasing classroom implementation of materials.

Date/Time
-
Session Type
PI-organized Discussion
Session Materials

The overarching goal for this session is for presenters to receive feedback on how they might increase participant implementation of the classroom materials developed in their project. Their biggest challenge is to support deeper implementation of these materials in project classrooms despite current policy contexts in project schools. Teachers regularly say they like the materials, find them valuable, and understand their purposes.

CADRE English Language Learners SIG

Day
Wed

(Open to all grantees)                 

This session includes a presentation on English Language Learners and the Common Core State Standards for Mathematics and the Next Generation Science Standards, followed by discipline-based discussions.

Date/Time
-
Session Type
Special Interest Group (SIG)
Facilitators

The Common Core State Standards (CCSS) for Mathematics and the forthcoming Next Generation Science Standards (NGSS) have taken shape during a period of rapidly changing student demographics and continuing science achievement gaps which emphasize issues related to English language learners. In addition to the focus on disciplinary core ideas, the new standards emphasize “practices”— mathematical practices and scientific and engineering practices—which are language intensive.

DR K-12: Research with English Language Learners

Day
Fri

Three ELL-focused projects will describe their work in light of cross-project challenges.

Date/Time
-
Session Type
Panel

The purpose of this session is to share information about three of the projects involved in the CADRE working group for English language learners (ELLs) and STEM. The first project, Project MSSELL (Middle School Science for English Language Learners), will report on a two-year randomized-trial  longitudinal study and the effectiveness of instructional interventions in academic science among ELLs and non-ELLs matriculating through grades 5 and 6 with comparison to the typical science instruction in an urban school district in Southeast Texas.

References

Resources mentioned during the presentation:

CADRE ELL Working Group

Day
Wed

Open to all grantees

Participants will discuss their project work in relation to current literature in ELL math and science education and the DR K-12 portfolio, as well as challenges faced in their projects. If appropriate, they will begin to develop policy recommendations for the NSF.

Date/Time
-
Session Type
Working Group
Facilitators

This group met first at the 2009 PI meeting, and this session is the continuation of the group interactions. However, the session is open to others who are interested in participating. The session will begin with a presentation of the ELL synthesis study conducted by CADRE partner, Abt Associates. The study involves an in-depth analysis of the DRK-12 portfolio on ELL students in math and science education and a comprehensive review of the literature. This information will serve as the foundation for a discussion to be facilitated by Okhee Lee.