Accommodations are commonly provided to address language-related barriers students may experience during testing. Research on the validity of scores from accommodated test administrations remains somewhat inconclusive. The current study investigated item response patterns to understand whether accommodations, as used in practice among English…

This study examines secondary teachers' efficacy for teaching in a fully online teaching environment during the sudden transition to online teaching due to the COVID-19 pandemic. The study sought to identify how specific variables, teaching experience, professional development (PD) experience, and teaching supports correlate with the self-efficacy…

This study assessed the psychometric properties of a digital early mathematics assessment, the Ani Banani Math Test (ABMT) in three samples (N[subscript 1] = 243, N[subscript 2] = 691, N[subscript 3] = 1282) in kindergarten and first grade (age range 4.67-7.30). Confirmatory factor analyses showed that the ABMT appears to measure one general…

Research with school-age readers suggests that the contributions of reading and language skills vary across reading comprehension assessments and proficiency levels. With a sample of 168 struggling adult readers, we estimated the explanatory effects of decoding, oral vocabulary, listening comprehension, fluency, background knowledge, and…

International large-scale assessments (ILSAs) have become an important part of the Swedish evaluation system. It is therefore of crucial importance to validate national measures of Swedish students' achievement with their ILSA test scores. Here, we offer results from such a validation study based on Swedish students' test scores in IEA's Trends in…

This dissertation studies different social factors that affect students' cognitive, non-cognitive skills, and behaviors. The first chapter provides evidence on the immediate effects of exposure to violent crimes on academic performance and externalizing behaviors among high school students. I find that exposure to violent crimes decreases PSAT,…

Presentation documents have been increasingly used not only as supplementary presentation materials but also as contents for investigative learning. In learning a presentation document, learners generally need to select a number of slides from the document, which describe what they want to learn or should learn. However, it is not so easy to find…

Blended Online Learning (BOL) combines synchronous and asynchronous online learning in ways that potentially can overcome limitations of fully asynchronous online. Although BOL has been an emergent modality for decades, research on the experiences, benefits and challenges of its implementation has been limited. However, the COVID-19 pandemic…

In view of the potential benefits that computers can bring to older adults, it is advantageous that they acquire a basic understanding of computer function. During the COVID-19 pandemic, it became necessary to register for vaccines online, and this posed a problem for some older adults who were neither knowledgeable in using computers nor had…

In 1967, Martin Luther King affirmed, "In elementary schools, Negroes lag one to three years behind Whites, and their segregated schools received substantially less money per student than do the White schools." (as cited in Startz, 2020, para. 1) Two years prior, the main intent of the ESEA of 1965, which also created Title I, had been…

The purpose of this non-experimental, correlational, explanatory, cross-sectional design with quantitative methods was to examine the relationship between the length of the school day and the percentage of students who achieved Met Expectations and Exceeded Expectations scores on the 2018 Partnership for Assessment of Readiness for College and…

We investigated age-related decline in adult learning of Dutch as an additional language (Ln) in speaking, writing, listening, and reading proficiency test scores for 56,024 adult immigrants with 50 L1s who came to the Netherlands for study or work. Performance for all four language skills turned out to decline monotonically after an age of…

The study investigated the influence of the implementation of the local culture curriculum in an English Scenario Classroom on twenty Taiwanese sixth graders' environmental and vocabulary knowledge. The analysis of quantitative data (environmental and vocabulary knowledge pre- and posttests) and qualitative data (interviews and teaching…

The present contribution aims at presenting an assessment tool (i.e., the TALK-assessment) built to evaluate the language development and school readiness of Italian preschoolers before they enter primary school, and its predictive validity for the children's reading and writing skills at the end of the first year of primary school. The early…

Bilingual children with a limited command of the second language (L2) often yield unsatisfactory results in L2-based non-word repetition tasks (NWRT) for the assessment of working memory. In this study, monolinguals (MO) and bilinguals (BI) of preschool age acquiring German were compared in regard to their performance on German-based NWRT to…