This three-manuscript dissertation in practice used improvement science as the methodological approach of disciplined inquiry into a problem of practice--the discrepancy of male and female participation in engineering design-based (EDB) courses and clubs in Starr School District. Manuscript 1 centered around diagnosing the problem and delved into…

Learning cardiac morphology largely involves spatial abilities and studies indicate benefits from innovative 3D visualization technologies that speed up and increase the learning output. Studies comparing these teaching tools and their educational output are rare and few studies include complex congenital heart defects. This study compared the…

Tangible teaching aids can provide a valuable supplement to traditional textbook-based learning of fundamental STEM concepts. 3D-printed templates detailing the construction of simple parallel and series circuits were incorporated into the lesson plans for 6th-grade introductory physics. Aiming to introduce the concepts of junction and loop rules…

Thermohaline circulation is a foundational concept in introductory and advanced undergraduate oceanography courses which describes the density-driven flow of water throughout the world's oceans. This concept is commonly taught using two-dimensional (2D) diagrams and graphics. However, students often struggle with the three-dimensional (3D)…

This study explored pre-service teachers' perceptions of a 3D printing integrated science, technology, engineering, and mathematics (STEM) module within a college-level mathematics content course. Data from surveys and reflections collected from nineteen participants were analyzed. Results indicated that the pre-service teachers perceived…

Purpose: Knowing the students' readiness for the fourth industrial revolution (4IR) is essential to producing competent, knowledgeable and skilled graduates who can contribute to the skilled workforce in the country. This will assist the Higher Education Institutions (HEIs) to ensure that their graduates own skill sets needed to work in the 4IR…

3D printing (3DP) has emerged as a disruptive manufacturing technology that benefits both the manufacturing and educational sectors. The emergence of low-cost and affordable 3D printers has facilitated the widespread use of 3DP technology, particularly in higher education institutions (HEIs) in developing countries. Despite its promising benefits,…

This Article aims to share the results of a project that was developed with 80 students from Technical High School of Professional and Technological Education (PTE) at an institute located in the northeast of Brazil. The students discussed the global overview of fuel production and use, and how the introduction of green hydrogen into the market…