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Engineering Projects in Community Service (EPICS) is a middle and high school program, with a focus on the engineering design process and delivering real solutions to community partners. In order to evaluate the efficacy of the program, a pre-post test design was implemented to examine changes in attitudinal and behavioral measures. Pre-data were collected at the beginning of the school year, and paralleled the program’s registration process to ensure high response rates; post- data were then collected at the end of the school year. Demographic data demonstrate that of all 2018 - 2019 registered EPICS participants (N = 414), 41 percent were female; 66.6 percent were non-white; and 30 percent held first generation student status. Importantly, 68.5 percent of participants reported that neither parent or guardian is an engineer, and 65.7 percent of participants reported that they “definitely will attend” a four-year university. These data suggest that the current sample is ideal for evaluating EPICS as a pre-college engineering education program, because most participants are not experiencing engineering in the home and may be less susceptible to parental pressures for choosing engineering as a college major and potential career, but have salient intentions to attend college. In addition to collecting demographic information, participants completed a series of measures designed to capture attitudes and behaviors toward engineering as a potential career field. The main measures of interest include Engineering Identity and Doing Engineering. Engineering Identity scores reflect participants’ personal and professional identities as engineers; Doing Engineering scores indicate participants’ prior experience with engineering and its related technical skills. Baseline data on the sample reveal average engineering identities (M = 38.41, SD = 6.44, 95% CI [37.77, 39.05]). A series of t-tests was conducted to examine gender differences in these measures. Men reported significantly higher engineering identities (M = 37.65, SD = 6.58) compared to women (M = 39.54, SD = 6.09), t(360) = 2.95, p = .003, F = .037. Men reported stronger and more frequent experiences with engineering, indicated by their higher Doing Engineering scores (M = 13.75, SD = 5.16), compared to women (M = 15.31, SD = 4.69), t(368) = 3.13, p = .002, F = .003. Interestingly, first generation students reported higher engineering identities (M = 37.45, SD = 6.53) compared to non-first generation students (M = 39.66, SD = 5.99), t(375) = 3.46, p = .001, F = 1.39. To examine the relationship between Engineering Identity and Doing Engineering, a correlation analysis was conducted and a moderate, positive relationship emerged, such that as students’ experience with engineering increased, their engineering identities also increased (R = .463, p > .000). 

The purpose of the current study is to examine the engineering interests held by a diverse sample of high school students, along with a battery of social cognitive factors related to interest – including experience with engineering, knowledge and understanding of engineering as a career field, and identity as an engineer. The study is part of an overarching program of research at Arizona State University’s Ira A. Fulton Schools of Engineering, aimed at testing the efficacy of an out-of-school engineering program, Young Engineers Shape the World embedded in an NSF INCLUDES project. This NSF project, Engineers from Day One, aims to facilitate the engineering identities of female, first-generation, and underrepresented minority students, with the goal of increasing these students’ entry and retention in engineering majors. This paper presents findings from efforts to study the awareness, enjoyment, interest, opinion formation, and understanding that high school students have towards engineering. These high school students were enrolled in a year-round program, Young Engineers Shape the World. A questionnaire was administered to a sample of high school students (N = 334, 53.3% female, 60.6% non-white, 77.1% first-generation) via the online survey platform Qualtrics. In addition to collecting demographic information, the questionnaire collected data on students’ experience with engineering, their understanding of who engineers are and what they do, and their identities as future engineers. 

This Work in Progress aims to address the broadening participation challenge in engineering. This paper will describe a complex adaptive systems approach based project aimed at enhancing entry and persistence in engineering of first-generation students, women, under-represented ethnic minorities, and those with socio-economic need. Sponsored by a national agency, the effort involves a large public comprehensive research university, a county-wide community college system, feeder high-school districts, industry collaborators, and a local foundation partner.