The Oregon Department of Education (ODE) partnered with 15 elementary schools to obtain and analyze student-level daily attendance records for 6,390 students. Schools ranged in size from just over 100 students to more than 600 students. Geographic locations also varied with 4 schools located in a city, 4 in a suburb, 4 in a town, and 3 in a rural…

This paper applies the theories of linguistic distance and translanguaging to analyse the pedagogy of teaching vocabulary and grammar in English to Malay-English bilinguals who are struggling to read in English. More specifically the paper explores how the teacher tried to create cross-linguistic transfer and how the students display…

Science excellence is associated not only with a student's inherent aptitude but also a range of contextual factors. The objective of this paper was to identify the most important contextual characteristics of top performers in scientific literacy, by simultaneously considering factors at the PISA questionnaire-based student, family, and school…

At the examination of a patient, a doctor evaluates clinical picture of the disease that manifests itself by a great number of various general and local symptoms caused by an etiological factor and pathogenesis changes of the different organs and systems of the organism. A purpose of the surgical patient examination is making of early, correct and…

Over the last several decades there has been an increase in the amount of research conducted concerning academically dishonest behaviors at the undergraduate level. However, this research and subsequent interventions are based on the assumptions that there exists a clear understanding of what constitutes academic dishonesty. In an attempt to…

A number of federal agencies, universities, laboratories, and companies are placing their documents online and making them searchable via metadata fields such as author, title, and publishing organization. To enable this, every document in the collection must be catalogued using the metadata fields. Though time consuming, the task of identifying…

The focus of this thesis is on practical ways of designing optimization algorithms for minimizing large-scale nonlinear functions with applications in machine learning. Chapter 1 introduces the overarching ideas in the thesis. Chapters 2 and 3 are geared towards supervised machine learning applications that involve minimizing a sum of loss…

With the 2015 passage of the "Every Student Succeeds Act" (ESSA), the oversight of language policy in U.S. schools shifted from federal to state governance. Although the education of students officially designated as English learners (ELs) has historically been grounded in federal law, we argue that ELs' educational experiences are also…

This study investigated the erroneous use of the high-frequency verb TAKE by the Chinese college learners of English as a foreign language (EFL), aiming to identify the similarities and differences between Chinese EFL learners, aimed at finding out more effective ways for the teaching and researching of the high-frequency verbs. Corpus-based…

Under federal civil rights law, U.S. school districts have a dual obligation to provide students identified as English learners (ELs) with designated English-language development (ELD) instruction and integrated ELD support during core content instruction. Drawing on an analysis of interviews with 96 educators in two large California districts, we…

These are the appendixes for the report, "English Proficiency and the Pandemic: How Texas English Learner Students Fared during the COVID-19 Pandemic. REL 2023-144." This study examined levels of English proficiency before and during the COVID-19 pandemic among English learner students in grades 3-12 in Texas. In 2020-2021, nearly…

Common European Framework of Reference (CEFR) is an international standard to measure learners' language abilities on a six-point scale, A1 for beginners up to C2 for those who have mastered a language. this study attempted to examine the implementation of the CEFR policy in learning Arabic in Indonesia at al levels, beginning form curriculum…

Developing a writer's voice is a challenging task for second-language writers who are new not only to the culture but also to the values associated with the target language. This study aims at exploring the writer's voice of Arabic-speaking learners who study English as a Second Language. The study mainly discusses the following question: Do L2…

This research aimed to explore the upper-secondary school chemistry teachers' and students' conceptual structures of atomic structure by using multidimensional scaling. Atomic structure is considered to be one of the most difficult concepts in upper-secondary school chemistry course so that the conceptual structure regarding atomic structure held…

Published banks of multiple-choice questions are ubiquitous, the questions in those banks often being classified into levels of difficulty. The specific level of difficulty into which a question is classified might or should be a function of the question's substance. Possibly, though, insubstantive aspects of the question, such as the incidence of…