Today's workplace is going through tremendous changes and becoming highly complex in terms of technology and tasks. Thus, critical problem-solving skills are key to creating a sustainable career in today's global economy. Indeed, the global COVID-19 epidemic has amplified the need for these skills in almost all occupations. This study examined the…

The simple vehicle routing problem (VRP) is a common topic of discussion in introductory operations research/management science courses. The VRP can be framed in a variety of ways, and it can be difficult to solve to optimality. For solution purposes, introductory textbooks demonstrate how Excel's Evolutionary Solver (ES) add-in produces a…

COVID-19 outbreak brought about many challenges including the shifting of university assessments to conduct in online mode. This research study tries to explore the impact of newly designed online formative assessments on students' learning, in a Plant Physiology course. The designing of assessments were carried out focusing on constructive…

Teaching data analysis by providing students with real-world problems and datasets allows students to integrate a variety of skills in a situation that mirrors how data analysis actually works. However, whole data analyses may obscure the individual skills of data analytic practice that are generalizable across data analyses. One such skill is the…

This paper reports on a project that sought to enhance problem-solving practices within a cluster of primary schools. In-service teachers' description of their approach to problem-solving suggested it was treated as an isolated practice that occurred after concepts had been taught; often focusing on teaching particular problem-solving strategies…

Numbers and variables often follow the same principles of arithmetic operations, yet numbers can be computed to a value whereas variables cannot. We examined the effect of symbols--numbers versus variables--on middle school students' problem-solving behaviors in a dynamic algebra notation system by presenting problems in numbers (e.g., 3+5-3) or…

A concerning number of students enter kindergarten facing an intractable variation of mathematics difficulties (MD). This study investigated the impact of an explicit, core kindergarten mathematics program on the mathematical outcomes of kindergartners who demonstrated severe MD at kindergarten entry and examined whether these students improved…

This report examines features of states' expulsion and suspension prevention policies, based on survey responses and interviews with selected states. The results point to the widespread efforts states are making to develop and implement expulsion prevention policies. Features of policies are varied, and include supports for programs (e.g.,…

All Texans deserve access to affordable, high-quality learning opportunities that lead to credentials of value--postsecondary credentials that will unlock their potential, help them provide for their families, and pursue their dreams. Helping students understand the financial choices they will make before, during and after their postsecondary…

Many school leaders with decision-making authority over discipline have been historically traditional in their approach to misbehavior with the default consequences involving classroom removals and the wide-spread use of zero-tolerance policies (Skiba et al., 2014; Skiba, 2015). Unintended negative consequences have emerged as a result of these…

The purpose of this narrative inquiry is to understand the teachers' experiences of working with students who have faced trauma or traumatic events. The number of children facing trauma exposures to violence, crime, and abuse in the classroom has increased. The insufficient knowledge among educators about the effect of trauma on students lays the…

Despite the widespread commitment of many colleges of education to advance equity and social justice using critical theories, many students exit teacher preparation programs without a tangible idea of how to enact critical theories within their classrooms. The dominant approach to fostering critical practices among preservice…

Educating students who engage in disruptive behaviors is a challenge for many educators. Literature acknowledges this challenge, but there is a paucity in the research related to the perception of teachers, specifically elementary teachers who teach within self-contained behavioral programs on the effects of the interventions they are currently…

The problem addressed in this study was the disruptive behaviors of children with self-regulation difficulties in the classroom environment. The purpose of this study was to understand how elementary public-school teachers in New York City address the needs of students with self-regulation difficulties in their classroom and to explore strategies…

Learning to decode is critically important to the process of becoming literate. As such, a thorough understanding of decoding development is critical as well. Extant theories contribute to such an understanding but do not provide a complete description of decoding development; a different theory is needed to address limitations in the extant…