This paper describes the author's personal involvement with issues of policy and implementation that were sparked by the "Lau" decision. Topics included are student assessment, the bilingual education wars, the role of research, the paradigm shift with the advent of standards, and California state policy in the education of English…

The "Lau v. Nichols" ruling shows the importance of tailoring programs for local multilingual learners. We used longitudinal data from one school district in California to assess the relationship between attending a school with a language support program and English language arts (ELA) achievement. We found that students labeled an…

This study examines the impact of the linguistic transition from Arabic to French on the comprehension of mathematical concepts among first-year middle school students in Morocco. Utilizing a mixed-methods approach, the research analyzes student performance in identifying quadrilaterals and calculating their area and perimeter in both languages.…

Language is a form of human capital. Human capital refers to skills an individual needs to succeed within the labor market. Originating from The Bilingual Education Act of 1968 (Title VII of the Elementary and Secondary Education Act of 1968), one of many purposes of dual language programs (DLPs) was to provide equal access to classroom…

While it is widely accepted that language teachers require knowledge of second language acquisition (SLA) (Richards, 2010), what about content teachers, who are increasingly required to help develop their learners' academic language proficiency? How much do they need to know about SLA theories and how can they acquire such knowledge and expertise?…

This paper looks at Google's NotebookLM, an AI-powered research assistant tool that can represent dense academic content in a range of output modes, like FAQs, timelines, study guides, and, most uniquely, as "Deep Dive" discussions. The discussions mimic a talk-show, where two AI-hosts unpack complex ideas from reading or audio texts,…

As neighborhoods across New York City gentrify, Dual Language Bilingual Education (DLBE) has become a big draw for gentrifier families. Our research contributes to growing literature on DLBE gentrification by examining how a racially diverse group of parents in two communities perceived DLBE as a school choice option. We found that schools with…

This dissertation explores dual language education within the contexts of public education in the United States. The study focuses on effective leadership considerations for principals of strand dual-language programs. In order to gain a complete understanding of current dual language practices and leadership, it will be vital to understand the…

Show-and-Tell activity provides emergent bilingual (EB) children with an opportunity to engage oral language skills to support their developing bi/literacy. In dual language bilingual education (DLBE) preschool programs, teachers utilize translanguaging practices to facilitate communication, scaffold learning, and encourage participation. Using a…

English learners account for 21.7% of the Texas public school system (Texas Education Agency, 2022). This qualitative study was conducted to examine how teachers of English learners in a dual language program perceived the educational supports they received affected student achievement in science. Teacher participants were asked about their…

Mathematics is one of the critical subjects studied worldwide and is a major for all science faculties and careers. However, it is 1 of the subjects in which performance is poor in all educational phases and bands. Therefore, with this research we aimed to consider the use of mother tongue in the learning and teaching of mathematics in schools.…

The purpose of this qualitative descriptive study was to explore how bilingual full-time and adjunct university faculty in a dual-language program described their experiences with professional development to meet college English Language Learners (ELL) students' academic needs in the state of Florida. Through in-depth semi-structured interviews…

A Participatory Design Research (PDR) conducted with fifteen Chicana dual language bilingual teachers in New Mexico focused on expanding their understandings of their own translanguaging, so as to transform their concept of biliteracy and design their biliteracy instruction as a site for resistance and transformation of bilingual marginalized…

Since students' writing skills are largely shaped by the quality of instruction they receive, we can learn from what teachers report about their beliefs and approaches to the teaching and learning of writing. This study explores the state of writing instruction at secondary levels with deaf and hard of hearing (DHH) students through a…

Since students' writing skills are largely shaped by the quality of instruction they receive, we can learn from what teachers report about their beliefs and approaches to the teaching and learning of writing. This study explores the state of writing instruction at secondary levels with deaf and hard of hearing (DHH) students through a…