Active learning is widely recognized as superior to traditional passive, lecture-based techniques for fostering learning in STEM courses. Interactive, hands-on learning where students interact with their peers and physical systems is an effective type of active learning. As the need for scientists and engineers continues to grow, understanding and…

Background: School-based treatments for anxiety disorders are needed to address barriers to accessing community-based services. A key question for school administers are the costs related to these treatments. Aims of the Study: This study examined the cost-effectiveness of a school-based modular cognitive behavioral therapy (M-CBT) for pediatric…

Graduate programs in business and STEM fields face a persistent challenge of recruiting and enrolling domestic Black and Latinx students. As an administrator for one such program, the M.S. in Product Management program, located in the Northeastern United States, I aimed to increase the number of domestic-born Black and Latinx applicants to consist…

Reading has been at the forefront of early-grade educational interventions, but addressing the educational needs of students in math early on is also critical given that early gaps in math skills widen further over the course of schooling. In this study, we examine the effects of Kentucky's Math Achievement Fund -- a unique state-level program…

Following up on a previous impact and cost study of the Dana Center Mathematics Pathways (DCMP) model, which used an individual-level randomized controlled trial, this study assesses the costs and cost-effectiveness of the program on longer-term college progress and college attainment. The version of DCMP included in this study diversified the…

Prior research substantially overstates the cost of retention under test-based promotion policies to both taxpayers and students who delay labor market entry because it omits two important factors. First, there is a delay between the intervention and the taxpayer's expenditure. Second, on average, the treatment leads to less than a full year of…

Over the past four years, a Howard Hughes Medical Institute (HHMI) Inclusive Excellence grant supported Delaware State University (DSU) to increase student success and foster faculty development in the STEM (Science, Technology, Engineering, and Mathematics) fields. One component of this grant has provided students, particularly early sequence…

Scientists understand that no result is more important than the welfare of the investigators and the people around them. Safety culture is an integral part of industrial and academic jobs; however, safety training has only recently been added to chemistry classroom and laboratories. Chemistry laboratories expose workers to a variety of hazards,…

Access is key to achieving an educated citizenry and maximizing human capital. It is equally important to ask "access to what?" While most of the world catches up to American higher education, the U.S. is in the midst of a shakeout of traditional residential colleges and universities. The question is not whether the status quo should be…

The Gelmini reform implemented in Italy in 2010 was designed to ensure greater efficiency and effectiveness within the higher education (HE) sector. The reform was implemented in a climate of general austerity, which caused severe cuts in public funds for the university system. This paper documents the unintended consequences of the reform in…

The authors of this article describe the design and implementation of a multi-site randomized controlled trial of team-based learning (TBL) application exercises (AE) in introductory economics courses that use TBL. For each of the four study modules that are common across sites, a site is assigned to either the treatment or control version of the…

In this work, we have developed an alternative device composed by an Arduino board and an INA219 sensor to experimentally obtain the mathematical formulas describing the charge and discharge of the capacitor for educational proposes. We have obtained excellent agreement between theoretical prediction and experimental measurements. The INA219 DC…

Early childhood interventions can improve self-regulation, but there are few economic evaluations of such interventions. This study analyzed the cost-effectiveness of an early childhood self-regulation intervention ("Red Light Purple Light!"; RLPL), comparing three different models of implementation across stages of intervention…

There is growing concern that it is too difficult or costly to substantially improve the academic skills of children who are behind in school once they reach adolescence. But perhaps what we have tried in the past relies on the wrong interventions, failing to account for challenges like the increased variability in academic needs during…

Charter schools are publicly funded schools freed from some of the regulations placed on traditional public schools (TPS). In exchange for that greater level of autonomy, public charter schools are required to meet performance goals contained in their authorizing charter or face the prospect of closure. Most public charter schools may enroll…