Researchers found dual language programs allow students to acquire a second language while building positive cross-cultural beliefs. However, there are inconsistencies between what research shows and teachers' perceptions of success. The problem was a gap in academic achievement between both English Language Learners (ELL) and non-ELL students…

In 2023, immigrants and their United States born offspring accounted for approximately 90.8 million individuals (27%) of the civilian noninstitutionalized U.S. population (Batalova, 2024). Compared to 2010, this is a rise of about 14.7 million (20%). As the global population becomes more diverse, speech-language pathologists (SLPs) face the…

This qualitative descriptive study aimed to explore how English as a Second Language (ESL) and Language Arts teachers describe how they use morphology structure instructional strategies to support ESL students' vocabulary development in the United States. This research study's theoretical foundation focused on the seven-step process pre-teaching…

The study aimed to elicit information from Vietnamese EFL university instructors about their knowledge and skills regarding the principles, theory, and practices of language assessment by means of revision and validation of the Language Assessment Literacy--Revised Vietnam (LAL-RV), which was previously developed by Kremmel and Harding (2020). A…

This three-article format dissertation aims to provide evidence of the effect size of the relationship between writing self-efficacy and writing achievement in an empirical study and a meta-analysis, and compare three methods, the averaging method, three-level meta-analysis (3LM), and robust variance estimation (RVE), in handling multiple…

The influence of tests and assessments on learning and teaching is known as the washback effect. The purpose of this study is to investigate the washback effect of self and peer assessment in Arabic writing as a second language. The study was conducted on high school advanced Arabic learners at an Islamic school in the USA. The study examines the…

The purpose of this multiple-paper dissertation is to design a digital game and stealth assessments within the game to assess young second language learners' Chinese reading proficiency. In Chapter 2 (Paper 1), I describe the game designed for this dissertation and how it was implemented in a dual language immersion classroom. This study found…

Analysis of second language (L2) learners' language development can allow valid and reliable assessment of the learners' L2 linguistic knowledge, which can enable the teachers and researchers to choose appropriate teaching or experimental materials (Bardovi-Harlig & Bofman, 1989; Wolfe-Quintero et al., 1997). However, most language development…

This dissertation study explored the feasibility of using authenticated spoken texts to test L2 Chinese listening comprehension. The spoken texts used in the study were created using an "authenticating" technique, in which scripted spoken Chinese texts were infused with characteristics of real-world, unscripted spoken Chinese. In the…

The vast development of digital technology and the widespread use of social network platforms have reshaped how we live in the world. For L2 learners to maximally utilize their language proficiency to function effectively as members of modern society, they need not only the necessary L2 knowledge, skills, and abilities (KSAs) but also essential…

Elicited Imitation (EI) is an assessment approach that uses sentence imitation tasks to gauge the oral proficiency level of test takers. EI tests have been created for several of the world's languages, including English, Spanish, Japanese, French, and Mandarin. Little research has been conducted for using the EI approach with learners of Russian.…

Teachers of English language learners (ELLs) are often ill prepared to provide content area instruction tailored to their students' needs. This explanatory mixed method study examined the relationship between 15 ELL teachers' multicultural attitudes and use of sheltered instruction (SI). The purpose of the study was to ascertain whether teachers'…

Social-emotional development, psychosocial functioning, and relational experiences have been shown to impact academic achievement and psychological well-being. Social skills have been identified as being particularly critical in promoting mental health and life-long success. Children with well-developed social skills (e.g., sharing, being…

This dissertation investigated the extent to which accreditation-mandated assessment capacity contributes to assessment use in tertiary foreign language (FL) programs. Four research questions were posed to pursue this concern: What is the nature and extent of assessment capacity in college FL programs? Which assessment uses are occurring in…

Recent research in second language acquisition has focused on the effects of group work on learning by examining various factors (i.e., motivation, age, task, gender differences, etc.). One particular factor that has not been heavily investigated is interlocutor familiarity, which is at the forefront of the present study. Two separate classes (in…