This work in progress explores the impact of activities developed to improve students’
persistence in engineering undergraduate programs as part of a five-year NSF grant. The
Program for Engineering Access, Retention, and LIATS Success (PEARLS), has been running for one year in the College of Engineering (CoE) in our institution attempting to increase persistence, retention and graduation rates, and professional success of low-income, academically talented students (LIATS). This paper describes the design of a novel engineering learning community (ELC) introduced as part of the PEARLS project interventions. The ELC is fostered through activities included in a course designed for PEARLS first-year students. During the course, first-year and senior students engaged in different ways: through senior design and capstone projects, peer demonstrations of team projects, and lab visits. We discuss the course structure, activities, and early findings of its implementation.
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Work in Progress: Formation of an engineering identity in first-year students through an intervention centered on senior design projects
Abstract
This “work in progress” paper describes a multiyear project to study the development of
engineering identity in a chemical and biological engineering program at Montana State
University. The project focuses on how engineering identity may be impacted by a series of interventions utilizing subject material in a senior-level capstone design course and has the senior capstone design students serve as peer-mentors to first- and second-year students. A more rapid development of an engineering identity by first- and second-year students is suspected to increase retention and persistence in this engineering program. Through a series of timed interventions scheduled to take place in the first and second year, which includes cohorts that will serve as negative controls (no intervention), we hope to ascertain the following: (1) the extent to which, relative to a control group, exposure to a peer mentor increases a students’ engineering identity development over time compared to those who do not receive peer mentoring and (2) if the quantity and/or timing of the peer interactions impact engineering identity development. While the project includes interventions for both first- and second-year students, this work in progress paper focuses on the experiences of first year freshman as a result of the interventions and their development of an engineering identity over the course of the semester. Early in the fall semester, freshman chemical engineering students enrolled in an introductory chemical engineering course and senior students in a capstone design course were administered a survey which contained a validated instrument to assess engineering identity. The first-year course has 107 students and the senior-level course has 92 students and approximately 50% of the students in both cohorts completed the survey. Mid-semester, after the first-year students were introduced to the concepts of process flow diagrams and material balances in their course, senior design student teams gave presentations about their capstone design projects in the introductory course. The presentations focused on the project goals, design process and highlighted the process flow diagrams. After the presentations, freshman and senior students attended small group dinners as part of a homework assignment wherein the senior students were directed to communicate information about their design projects as well as share their experiences in the chemical engineering program. Dinners occurred overall several days, with up to ten freshman and five seniors attending each event. Freshman students were encouraged to use this time to discover more about the major, inquire about future course work, and learn about ways to enrich their educational experience through extracurricular and co-curricular activities.
Several weeks after the dinner experience, senior students returned to give additional
presentations to the freshman students to focus on the environmental and societal impacts of their design projects. We report baseline engineering identity in this paper.
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- Award ID(s):
- 1927144
- NSF-PAR ID:
- 10189850
- Date Published:
- Journal Name:
- ASEE annual conference exposition
- ISSN:
- 2153-5965
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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The Freshman Year Innovator Experience (FYIE) program at The University of Texas Rio Grande Valley, a Minority Serving Institution (MSI), aims to enhance the freshman experience for incoming students by developing key academic success skills. The program is developing self-transformation skills in freshman mechanical engineering students to help them overcome academic and professional challenges exacerbated by the COVID-19 pandemic. FYIE participants are taking two courses simultaneously: Introduction to Engineering (Course A) and Learning Frameworks (Course B). In Course A, students will complete a 6-week engineering design project, and in Course B, they are completing a 6-week academic career path project. During these parallel projects, timed interventions demonstrate the analogies between the engineering design process and the academic career pathways project. The objective is for students to realize that they can apply the design thinking skills they learn in the engineering design process to solve their academic career challenges. A pilot of the FYIE program began in the 2023 Spring semester, with instructors from Course A and B introducing the parallel projects. The pilot continues in the 2023 Fall semester, with refinements to the parallel projects and the definition of analogy intervention points for self-transformation. The authors of the paper will present the results from the pilot implementations, as well as discuss the challenges and future work. This proposed initiative is designed with the intention of adhering to the ongoing mission of the College of Engineering and Computer Science (CECS) at the UTRGV to 1) increase the number of STEM degrees awarded to Hispanics, 2) broadening participation of females in STEM related fields, and 3) increase the persistence and self-efficacy in STEM fields amid COVID-19. This project is funded by NSF award 2225247.more » « less
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