This paper presents a tool, LABEL, oriented to the teaching of parallel robotics. The application, organized as a set of tools developed using Easy Java Simulations, enables the study of the kinematics of parallel robotics. A set of classical parallel structures was implemented such that LABEL can solve the inverse and direct kinematic problem of…

The Walter Reed Army Institute of Research established the Gains in the Education of Mathematics and Science (GEMS) program to serve communities in the National Capitol Area (Anderson, Tenenbaum, Ramadorai, & Yourick, 2015). The GEMS program was founded on four key elements to provide opportunities to primarily middle and high school students…

The teaching of sorting algorithms is an essential topic in undergraduate computing courses. Typically the courses are taught through traditional lectures and exercises involving the implementation of the algorithms. As an alternative, this article presents the design and evaluation of three educational games for teaching Quicksort and Heapsort.…

The number of nontraditional students enrolled in higher education is rising, but retention of these students is a challenge. This study used a qualitative framework to examine the experiences of nontraditional undergraduate students in a university setting. Nine participants completed open-ended questionnaires, and we transcribed and coded the…

A sense of belonging to a learning community has been identified as one of the factors contributing to greater student satisfaction and persistence in online education programs. Using the community of inquiry framework as a theoretical guide, the purpose of this study was to explore the role of VoiceThread, a web-based platform that facilitates…

Literature consistently documents a positive, direct effect of students' attitudes on learning (Lizzio, Wilson, & Simons, 2002). Hence, accounting studies describing active learning activities often report student attitudes as evidence of efficacy (e.g., Matherly & Burney, 2013), but rely on single-item instead of multi-item scales. This…

Food security is an essential component of material wellness and social justice. This study draws on a 2013 survey of 496 students within a school of social work in a Pacific Northwestern U.S. public university to (a) provide the first estimate of the prevalence of food insecurity among social work students and (b) investigate coping strategies…

This study reports the development of a new Blame Index to determine attributions of the causes of poverty along a single structural-to-individual dimension. A multisite pre-/post-group design tested the degree of change in social work students' (N = 177) perception of poverty as a result of taking a single BSW social policy course or an MSW…

This study seeks to examine perceptions of attitudinal change in relation to the primary assessment activity within four Massive Open Online Courses (MOOCs) that were designed for attitudinal learning. The purpose of this study was twofold. First, we sought to understand if by focusing on assessing cognitive learning (quizzes) as opposed to…

This study examined the role of formative and summative assessment in instructional video games on student learning and engagement. A 2 (formative feedback: present vs absent) × 2 (summative feedback: present vs absent) factorial design with an offset control (recorded lecture) was conducted to explore the impacts of assessment in video games. A…

The teaching ability is the key factor to decide the quality of teaching. How to train and improve the teaching ability of teachers has become a widespread concern of experts and scholars in the field of education and linguistics. The research investigates the status of students' practical teaching ability in the higher vocational college,…

Student attrition continues to be a significant and costly challenge for higher education institutions across the globe. In Australia, universities cite the importance of addressing student attrition through strategic statements and policy documents, and expend time and resources on the problem. Despite vast expenditures, they have made little…

Three-dimensional (3D) chemical models are a well-established learning tool used to enhance the understanding of chemical structures by converting two-dimensional paper or screen outputs into realistic three-dimensional objects. While commercial atom model kits are readily available, there is a surprising lack of large molecular and orbital models…

The "gender gap" on various physics conceptual evaluations has been extensively studied. Men's average pretest scores on the Force Concept Inventory and Force and Motion Conceptual Evaluation are 13% higher than women's, and post-test scores are on average 12% higher than women's. This study analyzed the gender differences within the…

We examined differences in and relationship of psychological (collective self-esteem), social (cohesion and university belonging), and cultural (cultural congruity) dimensions of university mattering for 141 Latin@ undergraduates. Collectively the dimensions accounted for 50% of the variance, with the psychological dimension having the largest…