For many students in engineering and engineering technology programs in the US, senior capstone design courses require students to form a team, define a problem, and find a feasible technical solution to address this problem. Students must integrate the knowledge and skills acquired during their studies at the college or university level. These…

The modality principle states that narration rather than on-screen text supports best learners in their understanding of information. Many of the modality studies involve content that is irrelevant to the participants. A few studies in the engineering domain have shown that development of self-efficacy affects students' belief in their ability to…

Speech remediation by identifying those segments which compromise the quality of speech content can be performed by correctly identifying portions of a recording which can be deleted without diminishing from the overall quality of the speech, but rather improving it. Speech remediation is especially important when it is heavily disfluent as in the…

Technical illustration, 3D modeling, and design drafting under the discipline of engineering technology face rapid change and advancements in technologies such that educational leaders must continually anticipate change and make intelligent choices in providing a quality educational experience to adult students. However, how successful program…

An information point was defined in this study as any object, structure, or activity located outside of a traveling vehicle that could potentially attract the visual attention of the driver. Saturation flow rates were studied for three pairs of signalized intersections in Toledo, Ohio. Each pair of intersections consisted of one intersection with…

An educational researcher sought to collaborate with a classroom instructor to introduce problem-based learning as a new teaching intervention. First, a classroom instructor was approached to consider how a problem-based learning instructional approach might fit with their existing curriculum plan. The researcher and the classroom teacher used a…

Graphics education has been a central component in the engineering course of study. As technology advances, so have the methods in which graphics are expressed and practiced. Though the of media of graphics education have evolved, the concepts of the field remain relatively consistent. Tools are needed to measure students' comprehension,…

This quantitative study explored the impact of ability and ability tilt on the choice of an academic program in STEM majors for female college students who have not been identified as profoundly or highly gifted. A math tilt would be an ability tilt slanting toward math. The career development theory that provided a framework for this study was…

The United States needs workers with more than technical skills to meet the demands of global competition; more specifically, a new breed of engineer is necessary, one who possesses leadership skills and business acumen in addition to the technical engineering skills. One Midwestern foundation has recognized this challenge and is working with…

A young child dreams of being an astronaut. She dreams of piloting a complex rocket full of buttons and gadgets through the sky and discovering new planets in the unknown, unchartered universe of scientific frontiers. As the child grows, she makes her way through the sacred halls of formal schooling. She takes classes, goes to college, and starts…

Research explanations for the disparity across both race and gender in engineering education has typically relied on a deficit model, whereby women and people of color lack the requisite knowledge or psychological characteristics that Whites and men have to become engineers in sufficient numbers. Instead of using a deficit model approach to…

Active learning methodologies (ALM) are associated with student success, but little research on this topic has been pursued at the community college level. At a local community college, students in science, technology, engineering, and math (STEM) courses exhibited lower than average grades. The purpose of this study was to examine whether the use…

The need for more engineers equipped with new skill sets is essential for ensuring our national security, climate sustainability, and maintaining our position as a global leader in innovation and as an economic world power. The design challenges engineers face increasingly require a human-centered, creative, practical, and systems-based approach…

As of 2012, women are approximately 19% of all engineering undergraduate students nationally (American Society for Engineering Education, 2012). Women's representation in engineering has not changed significantly over the last 20 years, despite increased attention, increased funding, and increased programmatic activities intended to encourage more…

This dissertation introduces a theory of information quality to explain macroscopic behavior observed in the systems engineering process. The theory extends principles of Shannon's mathematical theory of communication [1948] and statistical mechanics to information development processes concerned with the flow, transformation, and meaning of…