Education Commons^™

Impacts Of Professional Development In Integrated Stem Education On Teacher Self-Efficacy, Outcome Expectancy, And Stem Career Awareness, John Geoffrey Knowles

Purdue Polytechnic Doctoral Dissertations

This research analyzed the effects of teacher professional development and lesson implementation in integrated Science, Technology, Engineering, and Math (STEM) on: 1.) Teacher self-efficacy and their confidence to teach specific STEM subjects; 2.) Teaching outcome expectancy beliefs concerning the impact of actions by teachers on student learning; and 3.) Teacher awareness of STEM careers. High school science and technology education teachers participating in the Teachers and Researchers Advancing Integrated Lessons in STEM (TRAILS) project experimental group attended a ten-day summer professional development institute designed to educate teachers in using an integrated STEM education model to implement integrated STEM lessons. The …

Do The Arts Play An Essential Role In Stem Subjects? How Steam Professional Development Affects Teacher Intent To Teach Subjects In An Integrative Manner., Stacy N. Young

Cal Poly Humboldt theses and projects

STEAM, an acronym for Science, Technology, Engineering, Arts and Mathematics, is an approach to teaching that integrates these subjects together for deeper inquiry and innovation. I surveyed teachers prior to the region 1 STEAM conference in January 2017 and after to determine if they intended to change their teaching practices to integrate what they learned at the conference. Follow-up interviews were conducted to clarify survey results. Research suggests that professional development is a key component to changing teacher practices. This study seeks to extend the assertion that a conference can be the catalyst professional development tool to change teacher practice. …

Women In Stem: The Effect Of Undergraduate Research On Persistence, Jodi Christine Wilker

Walden Dissertations and Doctoral Studies

The underrepresentation of women in science, technology, engineering, and math (STEM) careers constitutes a major issue in postsecondary science education. Perseverance of women in STEM is linked to a strong science identity. Experiential learning activities, such as undergraduate research, increase science identity and thus should help keep women in STEM. Most studies on research program development are from 4-year institutions, yet many women start at community colleges. The goal of this study was to fill this gap. Science identity and experiential learning theories provided the framework for this case study at a local institution (LECC). Semistructured interviews determined college science …

A Value-Based Case Study To Increasing Community Mentoring In Stem For Hispanic Students, Gilberto Moreno

Open Access Theses & Dissertations

This case study investigates the implementation of a unique community-driven mentoring pilot program (PASOS2) forging stronger community and K-12 partnerships. Focused on surfacing what matters most in engaging community mentors, this case study explores a civic organization'?s quest to impact, expand, and bring value via mentoring to Hispanic students' pursuit of post-secondary studies with emphasis in STEM careers. A major stumbling block faced by many underprivileged students is the lack of mentorship vital to expanding their social capital support system. This innovative mentoring approach provides students with critical access to STEM community empowerment agents supporting aspiring students' dreams.

Analytical methods …

Cultivating Social Capital In Undergraduate Research: Key Sources And Distinctions By Gender, Heather Ann Daniels

Open Access Theses & Dissertations

Women are outpacing men in overall educational attainment, however this is not the case in science, technology, engineering, and mathematics (STEM) fields when women fall behind men. Establishing strong social connections is important to retention in STEM fields and persistence in the STEM pipeline. This study qualitatively examines what serves as social capital in STEM-focused undergraduate research and how social capital is accrued and deployed differently by men and women in ways that could be contributing to the gender gap in STEM. 17 students participating in external summer research programs at 12 different universities were interviewed at 3 points in …

Towards A Unified Theory Of Engineering Education, Oscar Humberto Salcedo

Open Access Theses & Dissertations

STEM education is an interdisciplinary approach to learning where rigorous academic concepts are coupled with real-world lessons and activities as students apply science, technology, engineering, and mathematics in contexts that make connections between school, community, work, and the global enterprise enabling STEM literacy (Tsupros, Kohler and Hallinen, 2009). The purpose of the Dissertation is to develop a unified theory of engineering education based on philosophies of mathematics, science, technology & engineering, and engineering education. Using purposive sampling methods, the Thesis constructs "representative" philosophy statements from the STEM fields based on the criteria of Constructivism, Progressivism, and/or Pragmatism. These statements are …