This lecture reports on aspects of a larger research programme focused on studying mental mathematics in elementary and secondary mathematics classrooms. It specifically addresses an unplanned aspect that became salient through the work conducted in these classrooms. In this research programme, mental mathematics sessions are designed on a variety…

The topics of correlation and linear regression constitute a complex and subtle system of statistical and mathematical ideas whose teaching-learning raises numerous practical and theoretical problems. In this research paper, the patterns of reasoning that students exhibit, under the approach of informal inferences when they face problems of…

The formation of a person's personality in his intellectual and moral improvement, the expansion of his independence, creativity and critical thinking is possible within his participation in the educational process. In the conditions of the Slovak Republic, the subject of civics plays an important role in this process. The aim of the paper is to…

As the price of college continues to rise and the incomes of most Americans stagnate, too many college students are going hungry. According to researchers, approximately half of all undergraduates are food insecure. "Food Insecurity on Campus"--the first book to describe the problem--meets higher education's growing demand to tackle the…

The purpose of this study was to: (1) to determine the effect of problem-based learning (PBL) model on critical thinking skill, and (2) to determine the effect of PBL model on environmental attitude. This study used a quasi-experiment model with a pretest-posttest control group design. The subjects of this study were students of Social Sciences…

A typical mathematics assignment consists of one or two dozen practice problems relating to the same skill or concept, yet empirical evidence suggests that there is little or no long-term benefit from working more than a few problems of the same kind in immediate succession. Alternatively, randomized experiments in the laboratory and classroom…

Various social changes have influenced family and school, these two important institutions, reducing in this way the efficacy of the strategies implemented by teachers in achieving a successful management of the classroom. This is the reason why conducting research on "individual's behavior" is being paid more attention recently, as a…

Although previous research indicates that both parental attributions for child misbehavior and parenting discipline are associated with child problem behavior, there is a lack of research examining the relationship between these variables in parents of young children with Autism Spectrum Disorder (ASD). This study investigated the relations…

We describe a decision protocol for choosing among potentially efficacious toilet training interventions and tested its effects with 3 preschool participants with disabilities. We utilized a decision protocol (Keohane and Greer 2005) to determine whether to initially implement interval or rapid training interventions as well as to determine…

Human health and wellbeing are rooted in the environment, and thus are threatened by environmental degradation. The healthcare industry, as the largest sector of the economy by volume and workforce, is a significant contributor to environmental degradation. Sustainable solutions mitigate environmental degradation and protect future generations.…

In interactive e-learning environments such as Intelligent Tutoring Systems, there are pedagogical decisions to make at two main levels of granularity: whole problems and single steps. Here, we focus on making the problem-level decisions of worked example (WE) vs. problem solving (PS) and the step-level decisions of elicit vs. tell. More…

This observational study used data from 270 second-grade students to investigate the association between students' strategy use for multidigit addition and subtraction and their mathematics achievement. Based on strategies they used during a mathematics interview, students were classified into the following strategy groups: (a) standard algorithm,…

Recent evidence suggests a mental health crisis among graduate students, particularly with regard to anxiety. To manage anxieties, graduate students can employ coping strategies. Coping is an individual's response(s) to external stressors, often with the goal of reducing or tolerating the stress; these strategies are generally considered adaptive…

Determining the misbehaviors encountered in physical education classes and the methods used against these behaviors is important both in terms of producing new solutions by revealing the current situation in classroom management and providing a preliminary information for teachers who will just start the profession. The aim of the study is to…

This article describes how a focus on outcomes can be a tool for guiding systemic change. By focusing on positive outcomes to be achieved, a group can guide its collective efforts toward an ideal future rather than becoming fixated on individual problems to solve. While there is support for an outcome-guided approach in the literature on…