The projected number of engineering professionals will increase in the next decade. Implementing instructional technology to support engineering students in creating design solutions to authentic problems may lead to a more significant number of engineering graduates. The problem is knowing the extent to which parametric 3-dimensional…

This multiple paper dissertation addressed several issues revolving around the estimation of effect sizes for computer-based scaffolding in problem-centered STEM education. STEM jobs are outpacing all other jobs and STEM workers are expected to solve complex problems. However, students often struggle with complex problem activities. Research on…

The overarching theme of this research was to explore different aspects of the science, technology, engineering, and math (STEM) education experience across cultures and contexts in two engineering education communities, higher education and K-12. This dissertation offers new perspectives and resources to the engineering education community and…

Educators and policymakers advocate for the implementation of problem-based approaches to STEM education in K-12 classrooms to help students develop 21st-century skills such as the ability to think critically, collaborate, and problem-solve. The first exploratory case study in this three-article dissertation examines how students engage in…

Gender inequalities continue into the 21st century and STEM was a major area of emphasis. Educators need to focus on female students to build their self-efficacy and critical thinking skills. The purpose of this study was to determine if problem-based learning (PBL) improves female elementary students' self-efficacy and critical thinking skills.…

The increasing complexity of global challenges demands a STEM-enriched approach to learning for all students, regardless of their future career paths. Challenge-Based Learning (CBL) is a pedagogical method to foster a STEM-enriched education, engaging students in the design of societally impactful, interdisciplinary solutions. To investigate the…

STEM education awareness, advocacy and literacy are paramount to the nation's global competitiveness, innovation, and security. Technology will be the vanguard of the 21st century and the effectiveness of STEM education will determine if we can solve real-world problems such as maintaining national defense, protecting the environment, medicine,…

A theoretical framework grounded in constructionism and pragmatism theories supported research on learning by doing. This framework underpinned the purpose of this qualitative case study to explore how K-8 STEM teachers facilitated projects utilizing innovative technologies to solve community-based problems. The problem was a lack of connection…

The U.S. is deficient in producing science, technology, engineering, and math (STEM) professionals. Competent problem solving is a desirable educational outcome pertinent to STEM education. Research has demonstrated the effectiveness of teaching task-specific problem-solving skills using behavior-analytic tactics. Learners have been taught to…

In an effort to interest more students in science, technology, engineering, and mathematics classes (STEM), more school systems have implemented maker education in the formal school setting. However, many teachers assigned to implement the maker curricula met difficulties due to their unfamiliarity with the maker mindset and lack of the…

The purpose of this qualitative narrative inquiry study was to explore how African American male STEM graduates perceived instructional practices used in STEM classrooms in colleges in the eastern United States. Critical race theory and active learning theory formed the conceptual framework for this study. It was not known how African American…

"Place-based education" refers to pedagogy that connects student learning with the local environment and students' lives. Educators' preoccupation with standardized test scores have increased the disconnect between formal education and student's life experiences. Schools have developed systems of learning in isolated subjects through…

In 2010, the President's Council of Advisors on Science and Technology recommended that eight hundred new STEM focused elementary and middle schools be established. Unfortunately, districts may be slow to implement STEM at the elementary level because they do not understand how to do so effectively (Zimny, 2017). School administrators need a…

In 2010, the President's Council of Advisors on Science and Technology recommended that eight hundred new STEM focused elementary and middle schools be established. Unfortunately, districts may be slow to implement STEM at the elementary level because they do not understand how to do so effectively (Zimny, 2017). School administrators need a…

In 2010, the President's Council of Advisors on Science and Technology recommended that eight hundred new STEM-focused elementary and middle schools be established. Unfortunately, districts have been slow to implement STEM at the elementary level because they do not understand how to do so effectively (Zimny, 2017). School administrators need a…