Approximately 600 undergraduates completed an introductory business statistics course in 2013 in one of two learning environments at Suffolk University, a mid-sized private university in Boston, Massachusetts. The comparison group completed the course in a traditional classroom-based environment, whereas the treatment group completed the course in…

The purpose of this study was to examine the impact on learning, attitudes, and costs in a redesigned general education undergraduate biology course that implemented web-based virtual labs (VLs) to replace traditional physical labs (PLs). Over an academic year, two new modes of VL instruction were compared to the traditional PL offering: (1) all…

As a result of enrollment expansion, increasing numbers of students are entering into medical school in China. This combined with a shortage of teachers, means that the learning environment typically consists of a large classroom setting with traditional lecture-based learning (LBL) as the major mode to teaching and learning. In this article, we…

Instructors commonly use exam reviews to help students prepare for exams and to increase student success. The current study compared the effects of traditional, trivia, and practice test-based exam reviews on actual exam scores, as well as students' attitudes toward each review. Findings suggested that students' exam scores were significantly…

We describe an active learning exercise intended to improve undergraduate students' understanding of statistics by grounding complex concepts within a meaningful, applied context. Students in a journal excerpt activity class read brief excerpts of statistical reporting from published research articles, answered factual and interpretive questions,…

Instructors across disciplines continue to seek methods to improve students' retention of class material. One potential method for increasing retention is the use of collaborative, or group, testing. We tested the hypothesis that group testing would lead to greater retention than individual testing. Two instructors, teaching 2 sections of their…

The purpose of this study was to examine whether matching navigation mode of a learning environment with learners' preferred navigation mode would facilitate their learning in a web environment. Sixty-eight undergraduate students were randomly assigned to treatments (linear vs. nonlinear navigation mode) and received four criterion tests designed…

The need to increase US competitiveness in the world economy is a driving factor in the recent push to internationalize university campuses across the country. Technical and subject area expertise are no longer sufficient to succeed in the 21st-century global workplace. Intercultural competence is becoming more valued as part of the desired…

Roles of variables is a new concept that captures tacit expert knowledge in a form that can be taught in introductory programming courses. A role describes some stereotypic use of variables, and only ten roles are needed to cover 99% of all variables in novice-level programs. This paper presents the results of an experiment where roles were…