This nationwide study explores the professional identity of technology and engineering education (TEE) teachers and the impacts of this identity on retention and attrition decisions. Using existing literature on retention and attrition research within general education and other STEM education areas as a guide, this study made use of a…

This dissertation examines how instructional designers navigate the daily challenges of their work as a group; how do they successfully respond to the changing demands of designing instruction for online learning; and replicate their work and practices in higher education context. This is accomplished by investigating the role of instructional…

While zinc (Zn[superscript 2+]) is a vital ion for cell function and human health, we are still learning about how Zn[superscript 2+] concentration and localization is regulated and the role that Zn[superscript 2+] fluctuations may play in regulating cell signaling and cell fate. Here, we use fluorescent tools to study the interaction between…

This study examined the racialized enclosure that African American/Black women in technology and engineering experience as they navigate to executive leadership. This qualitative narrative inquiry research explored, through lived experiences, the racialized enclosures inhibiting African American/Black women from excelling to executive leadership…

Purpose: This study addresses the challenge of integrating entrepreneurial competences development into the traditionally structured engineering curriculum, recognizing its potential contribution to job creation. Specifically, this study proposes a course design that intersects project management and entrepreneurial disciplines, adopting a…

Research shows that the global society as organized today, with our current technological and economic system, is impossible to sustain. We are living in an era in which human activities in highly industrialized countries are responsible for overshooting several planetary boundaries, with poorer communities contributing the least to the problems…

This paper presents simple and intuitive strategies for effective online assessment of a freshman engineering course. The proposed strategies for unproctored online exams include creating multiple sets with identical options, using image-format questions, maintaining short duration of exam, and employing a rotational assignment. Unlike a…

The preeminence of English as the lingua franca in global science has led to English-dominant publication practices, even in non-English-speaking countries. We examine the complex dynamics of language use in scientific publications in China, a major contributor to global scientific output, and the tensions between English and the native language.…

What pupils learn in school should ideally be useful throughout their whole lives. It should help them in further studies, in working life, and when acting as responsible citizens in democratic society. This is challenging for all subjects, including technology. Technology develops fast. It is most likely that wheels, wedges, and inclined planes…

Engineering education programs, especially at the P-12 level, pose inherent legal and ethical responsibilities pertaining to safety that cannot be ignored. Cultivating safer practices and habits during the design and hands-on development of engineering solutions starts well before students enter higher education engineering programs. P-12…

Israel has worked to improve the accessibility of its higher education to under-served communities, but lower socioeconomic students, as well as those of certain ethnic backgrounds, remain disadvantaged. Unfortunately, some 'second chance' programs developed to help facilitate admission to higher education have only increased this inequality. The…

In design courses, reviewing how others have solved design problems or completed projects is common practice and often encouraged by educators. Using student work as examples can provide context for assessment criteria and help students approach new design problems. While studies have explored the use of exemplars in various disciplines, little…

This study aimed to investigate grade-7 students' negotiation during the engineering design process regarding the students' status of argumentation training. The participants were 33 students studying at a public urban middle school in Turkey. They worked in small groups on four engineering design tasks about electricity and light. Data were…

Electrical and Mechanical Systems and Control topics in the Technology Education curriculum have an engineering component. The engineering curriculum component with its antecedent science, technology, engineering and mathematics subjects has not embraced indigenous knowledge (IK), thus it does not contribute to sustainable development…

The state of virtual reality (VR) development is mature enough to be explored for application in various fields including higher education teaching, research, and training including engineering education. Traditionally, engineering education relied on diagrams and images to describe various systems and objects, sometimes accompanied by laboratory…