International Journal of STEM Education
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A content analysis of research on technology use for teaching mathematics to students with disabilities: word networks and topic modeling
International Journal of STEM Education - Tập 10 - Trang 1-23 - 2023
The purpose of this study was to conduct a content analysis of research on technology use for teaching mathematics to students with disabilities. We applied word networks and structural topic modeling of 488 studies published from 1980 to 2021. Results showed that the words “computer” and “computer-assisted instruction” had the highest degree of centrality in the 1980s and 1990s, and “learning dis......
Engineering pedagogical content knowledge: examining correlations with formal and informal preparation experiencesAbstract Background Developing pre-service educators’ content and pedagogical knowledge is critical for providing high-quality instruction in science, technology, engineering, and mathematics (STEM) disciplines. Specifically, pedagogical content knowledge (PCK) has been identified as one of the most critically needed research areas ...
International Journal of STEM Education - Tập 9 Số 1 - 2022
The landscape of PreK-12 engineering online resources for teachers: global trends
International Journal of STEM Education - Tập 2 - Trang 1-15 - 2015
The newly formed discipline of engineering education is addressing the need to (a) enhance STEM education for precollege students and (b) identify optimum ways to introduce engineering content starting, perhaps, from the early ages. Introducing engineering at the Prekindergarten through 12th grade (PreK-12) education level requires significant changes in teacher preparation and support. It highlig......
Evaluating the impact of malleable factors on percent time lecturing in gateway chemistry, mathematics, and physics courses
International Journal of STEM Education - Tập 9 - Trang 1-23 - 2022
Active learning used in science, technology, engineering, and mathematics (STEM) courses has been shown to improve student outcomes. Nevertheless, traditional lecture-orientated approaches endure in these courses. The implementation of teaching practices is a result of many interrelated factors including disciplinary norms, classroom context, and beliefs about learning. Although factors influencin......
Applying multimodal learning analytics to examine the immediate and delayed effects of instructor scaffoldings on small groups’ collaborative programming
International Journal of STEM Education - Tập 9 - Trang 1-21 - 2022
Instructor scaffolding is proved to be an effective means to improve collaborative learning quality, but empirical research indicates discrepancies about the effect of instructor scaffoldings on collaborative programming. Few studies have used multimodal learning analytics (MMLA) to comprehensively analyze the collaborative programming processes from a process-oriented perspective. This research c......
NGSS-based teacher professional development to implement engineering practices in STEM instruction
International Journal of STEM Education - - 2021
With widespread adoption of the Next Generation Science Standards (NGSS) in the USA (US), research is needed on how secondary science, technology, engineering, and mathematics (STEM) teachers conceptualize the integration of engineering knowledge and practices in traditional STEM classrooms. The present study explored the affective impacts of participation in an engineering education workshop for ......
Conceptual connections between science and engineering in elementary teachers’ unit plans
International Journal of STEM Education - Tập 8 - Trang 1-17 - 2021
Around the world, efforts are underway to include engineering design as part of elementary science instruction. A common rationale for those efforts is that Engineering Design-based Science Teaching (EDST) is a productive pedagogical approach for developing students’ understanding of core science concepts. Effectively utilizing EDST requires that teachers develop design activities that are highly ......
An exploratory study of informed engineering design behaviors associated with scientific explanations
International Journal of STEM Education - Tập 2 - Trang 1-12 - 2015
Design and science inquiry are intertwined during engineering practice. In this study, we examined the relationship between design behaviors and scientific explanations. Data on student design processes were collected as students engaged in a project on designing energy-efficient buildings on a blank square city block surrounded by existing buildings using a computer-aided design program, Energy3D......
NE STEM 4U: an out-of-school time academic program to improve achievement of socioeconomically disadvantaged youth in STEM areas
International Journal of STEM Education - Tập 3 - Trang 1-7 - 2016
The Nebraska Science, Technology, Engineering, and Mathematics 4U (NE STEM 4U) program was initiated at the University of Nebraska at Omaha (UNO) in 2013. NE STEM 4U is a student-run, faculty-led program facilitating problem-based learning (PBL) sessions in science, technology, engineering, and mathematics (STEM) for socioeconomically disadvantaged kindergarten through grade 8 (K-8) students. PBL ......
Speaking up: a model of self-advocacy for STEM undergraduates with ADHD and/or specific learning disabilities
International Journal of STEM Education - Tập 7 Số 1 - Trang 1-21 - 2020
Students with disabilities are underrepresented in undergraduate science, technology, engineering, and mathematics (STEM) courses. Students with disabilities who engage in self-advocacy earn higher GPAs and are more likely to graduate from college compared to students with disabilities who do not engage in self-advocacy. We utilized Test’s conceptual framework of self-advocacy, which breaks self-a......
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