In response to the "Meredith v. Jefferson County Board of Education" Supreme Court decision, Jefferson County Public Schools (JCPS) reconfigured the district's race-based student assignment and implemented a race- and socioeconomic-based student assignment plan. Using hierarchical linear multiple regression, this study examined students'…

Various studies have shown that bilingual children score lower than their monolingual peers on standardized receptive vocabulary tests. This study investigates if this effect is moderated by language distance. Dutch receptive vocabulary was tested with the Peabody Picture Vocabulary Test (PPVT). The impact of cross-language distance was examined…

Considering high performance in PISA, a case study of Estonia and Singapore is required. Estonia's economy is not up to par with Singapore. On the other hand, Estonia is more democratic than Singapore. The national IQ levels are higher in Singapore (102) than in Estonia (99.4) but may explain a large portion of the attainment level in both…

We developed an online learning module called ''Organic Mechanisms: Mastering the Arrows'' to help students learn part of organic chemistry's language--the electron-pushing formalism. The module guides students to learn and practice the electron-pushing formalism using a combination of interactive videos, questions with instant feedback, and…

The COVID-19 pandemic has put virtual schooling at the forefront of policy concerns, as millions of children worldwide shift to virtual schooling with hopes of "slowing the spread". Given the emergency shift to online education coupled with the large increase in demand for virtual education over the last decade it is imperative to…

Prior work has shown that levels of self-reported student social-emotional learning (SEL) predict student achievement levels--as well as student achievement gains--but little has been done to understand if within-student changes in student reports of SEL are predictive of changes in theoretically related academic and behavioral outcomes. We use…

This memorandum provides information pertinent to the participation and performance of Advanced Placement (AP) and International Baccalaureate (IB) examinations for the Class of 2019 in Montgomery County Public Schools (MCPS). In 2019, 67.6 percent of MCPS graduates took one or more AP exams, a rate that was 20.7 and 28.7 percentage points higher…

This study examines the relationship between county-level estimates of implicit racial bias and black-white test score gaps in U.S. schools. Data from over 1 million respondents from across the United States who completed an online version of the Race Implicit Association Test (IAT) were combined with data from the Stanford Education Data Archive…

Theory suggests that teachers' implicit racial attitudes affect their students, but we lack large-scale evidence on US teachers' implicit biases and their correlates. Using nationwide data from Project Implicit, we find that teachers' implicit White/Black biases (as measured by the implicit association test) vary by teacher gender and race.…

Theory suggests that teachers' implicit racial attitudes affect their students, but large-scale evidence on U.S. teachers' implicit biases and their correlates is lacking. Using nationwide data from Project Implicit, we found that teachers' implicit White/Black biases (as measured by the implicit association test) vary by teacher gender and race.…

Background: Previous studies have shown that there is a complex relationship between students' computer and information literacy (CIL) and their use of information and communication technologies (ICT) for both recreational and school use. Methods: This study seeks to dig deeper into these complex relations by identifying different patterns of…

With rapid developments being made in science and technology, there is also an increasing need for different educational methods. Distance education allows increased access to education and more flexibility for the students. This descriptive study was conducted to establish the opinions of nursing students about distance education being adopted…

Crosscutting concepts such as "scale, proportion, and quantity" are recognised by U.S. science standards as a potential vehicle for students to integrate their scientific and mathematical knowledge; yet, U.S. students and adults trail their international peers in scale and measurement estimation. Culturally based knowledge of scale such…

We examined the reliability, validity and factor structure of the Eye Contact Avoidance Scale (ECAS), a new 15-item screening tool designed to measure eye contact avoidance in individuals with fragile X syndrome (FXS). Internal consistency of the scale was acceptable to excellent and convergent validity with the Social Responsiveness Scale, Second…

To boost active learning in undergraduate students, they were given the task of preparing blogs on topics of clinical biochemistry. This "experiment" lasted for 12 teaching-semesters (from 2008 to 2013), and included a survey on the blogs' usefulness at the end of each semester. The survey (applied in the 2008-2010 period) used a…