More Like this

1. Preparing Rural Middle School Teachers to Implement an Engineering Design Elective Course: A Just-In-Time Professional Development Approach

   https://doi.org/10.18260/1-2--42017  

   Baldwin, Tameshia; Townsend, Latricia; Edwards, Callie (August 2022, ASEE Conferences)

   This paper presents the experiences of two STEM outreach specialists as they prepared two rural middle school teachers with limited STEM backgrounds to implement a 3-part grade level specific engineering design elective course at their schools. This work is part of an Innovative Experiences for Teachers and Students (ITEST) project designed to provide community-based engineering design experiences for underrepresented middle school students (grades 6-8) from rural N.C. The course engages students in authentic STEM design experiences situated in the advanced manufacturing industry in an effort to improve their STEM content knowledge and career awareness and their self-efficacy, identity and interest in STEM careers, particularly engineering. The outreach specialists experienced a number of challenges as they worked with the teachers, many of which were exacerbated by the on-going pandemic. In response to social distancing requirements imposed by COVID-19, the specialists adopted a just-in-time (JIT) approach to teacher professional development (PD) where the content, pace, and scheduling of PD sessions were based on each individual teacher’s prior content knowledge, comfort level and work schedule. This paper focuses on the process of skill preparation of the middle school teachers in the execution of the 6th grade course in the 2020-21 school year. Additional aspects to be discussed include a sampling of best practices, an overview of lessons learned and implementation strategies during the second iteration of the 6th grade course and the first implementation of the 7th grade course during the 2021-22 school year. 

   more » « less
2. Engagement in Practice: Lessons Learned Partnering with Science Educators and Local Engineers in Rural Schools

   Lesko, H. L.; Grohs, J. R.; Matusovich, H. M.; Kirk, G. R.; Carrico, C.; van Montfrans, V.; Gillen, A. L.; Paradise, T.; Blackowski, S. A.; Baum, L. M. (June 2018, ASEE Annual Conference proceedings)

   Our NSF-funded ITEST project focuses on the collaborative design, implementation, and study of recurrent hands-on engineering activities with middle school youth in three rural communities in or near Appalachia. To achieve this aim, our team of faculty and graduate students partner with school educators and industry experts embedded in students’ local communities to collectively develop curriculum to aim at teacher-identified science standard and facilitate regular in-class interventions throughout the academic year. Leveraging local expertise is especially critical in this project because family pressures, cultural milieu, and preference for local, stable jobs play considerable roles in how Appalachian youth choose possible careers. Our partner communities have voluntarily opted to participate with us in a shared implementation-research program and as our project unfolds we are responsive to community-identified needs and preferences while maintaining the research program’s integrity. Our primary focus has been working to incorporate hands-on activities into science classrooms aimed at state science standards in recognition of the demands placed on teachers to align classroom time with state standards and associated standardized achievement tests. Our focus on serving diverse communities while being attentive to relevant research such as the preference for local, stable jobs attention to cultural relevance led us to reach out to advanced manufacturing facilities based in the target communities in order to enhance the connection students and teachers feel to local engineers. Each manufacturer has committed to designating several employees (engineers) to co-facilitate interventions six times each academic year. Launching our project has involved coordination across stakeholder groups to understand distinct values, goals, strengths and needs. In the first academic year, we are working with 9 different 6th grade science teachers across 7 schools in 3 counties. Co-facilitating in the classroom are representatives from our project team, graduate student volunteers from across the college of engineering, and volunteering engineers from our three industry partners. Developing this multi-stakeholder partnership has involved discussions and approvals across both school systems (e.g., superintendents, STEM coordinators, teachers) and our industry partners (e.g., managers, HR staff, volunteering engineers). The aim of this engagement-in-practice paper is to explore our lessons learned in navigating the day-to-day challenges of (1) developing and facilitating curriculum at the intersection of science standards, hands-on activities, cultural relevancy, and engineering thinking, (2) collaborating with volunteers from our industry partners and within our own college of engineering in order to deliver content in every science class of our 9 6th grade teachers one full school day/month, and (3) adapting to emergent needs that arise due to school and division differences (e.g., logistics of scheduling and curriculum pacing), community differences across our three counties (e.g., available resources in schools), and partner constraints. 

   more » « less
3. Partnering Middle School Teachers, Industry, and Academic to Bring Engineering to the Science Classroom

   Carrico, C.; Grohs, J.R.; Matusovich, H.M.; Kirk, G.R.; Schilling, M.R. (July 2021, 2021 ASEE Virtual Annual Conference Content Access)

   Despite limited success in broadening participation in engineering with rural and Appalachian youth, there remain challenges such as misunderstandings around engineering careers, misalignments with youth’s sociocultural background, and other environmental barriers. In addition, middle school science teachers may be unfamiliar with engineering or how to integrate engineering concepts into science lessons. Furthermore, teachers interested in incorporating engineering into their curriculum may not have the time or resources to do so. The result may be single interventions such as a professional development workshop for teachers or a career day for students. However, those are unlikely to cause major change or sustained interest development. To address these challenges, we have undertaken our NSF ITEST project titled, Virginia Tech Partnering with Educators and Engineers in Rural Schools (VT PEERS). Through this project, we sought to improve youth awareness of and preparation for engineering related careers and educational pathways. Utilizing regular engagement in engineering-aligned classroom activities and culturally relevant programming, we sought to spark an interest with some students. In addition, our project involves a partnership with teachers, school districts, and local industry to provide a holistic and, hopefully, sustainable influence. By engaging over time we aspired to promote sustainability beyond this NSF project via increased teacher confidence with engineering related activities, continued integration within their science curriculum, and continued relationships with local industry. From the 2017-2020 school years the project has been in seven schools across three rural counties. Each year a grade level was added; that is, the teachers and students from the first year remained for all three years. Year 1 included eight 6th grade science teachers, year 2 added eight 7th grade science teachers, and year 3 added three 8th grade science teachers and a career and technology teacher. The number of students increased from over 500 students in year 1 to over 2500 in year 3. Our three industry partners have remained active throughout the project. During the third and final year in the classrooms, we focused on the sustainable aspects of the project. In particular, on how the intervention support has evolved each year based on data, support requests from the school divisions, and in scaffolding “ownership” of the engineering activities. Qualitative data were used to support our understanding of teachers’ confidence to incorporate engineering into their lessons plans and how their confidence changed over time. Noteworthy, our student data analysis resulted in an instrument change for the third year; however due to COVID, pre and post data was limited to schools who taught on a semester basis. Throughout the project we have utilized the ITEST STEM Workforce Education Helix model to support a pragmatic approach of our research informing our practice to enable an “iterative relationship between STEM content development and STEM career development activities… within the cultural context of schools, with teachers supported by professional development, and through programs supported by effective partnerships.” For example, over the course of the project, scaffolding from the University leading interventions to teachers leading interventions occurred. 

   more » « less
4. Integrating Professional Mentorship with a 3D-Printing Curriculum to Help Rural Youth Forge STEM Career Connections.

   Bhaduri, S. (July 2021, 2021 ASEE Virtual Annual Conference.)

   Economically disadvantaged youth residing in mountain tourist communities represent an important and understudied rural population. These communities typically include a large percentage of children that are English language learners. Our NSF STEM Career Connections project, A Model for Preparing Economically-Disadvantaged Rural Youth for the Future STEM Workplace, investigates strategies that help middle school youth in these communities to envision a broader range of workforce opportunities, especially in STEM and computing careers. This poster highlights the initial findings of an innovative model that involves working with local schools and community partners to support the integration of local career contexts, engineering phenomena, 3D printing technologies, career connections, and mentorship into formal educational experiences to motivate and prepare rural youth for future STEM careers. We focus on select classrooms at two middle schools and describe the implementation of a novel 3D printing curriculum during the 2020-2021 school-year. Two STEM teachers implemented the five-week curriculum with approximately 300 students per quarter. To create a rich inquiry-driven learning environment, the curriculum uses an instructional design approach called storylining. This approach is intended to promote coherence, relevance, and meaning from the students’ perspectives by using students’ questions to drive investigations and lessons. Students worked towards answering the question: “How can we support animals with physical disabilities so they can perform daily activities independently?” Students engaged in the engineering design process by defining, developing, and optimizing solutions to develop and print prosthetic limbs for animals with disabilities using 3D modeling, a unique augmented reality application, and 3D printing. In order to embed connections to STEM careers and career pathways, some students received mentorship and guidance from local STEM professionals who work in related fields. This poster will describe the curriculum and its implementation across two quarters at two middle schools in the US rural mountain west, as well as the impact on students’ interest in STEM and computing careers. During the first quarter students engaged in the 3D printing curriculum, but did not have access to the STEM career and career pathway connections mentorship piece. During the second quarter, the project established a partnership with a local STEM business -- a medical research institute that utilizes 3D printing and scanning for creating human surgical devices and procedures -- to provide mentorship to the students. Volunteers from this institute served as ongoing mentors for the students in each classroom during the second quarter. The STEM mentors guided students through the process of designing, testing, and optimizing their 3D models and 3D printed prosthetics, providing insights into how students’ learning directly applies to the medical industry. Different forms of student data such as cognitive interviews and pre/post STEM interest and spatial thinking surveys were collected and analyzed to understand the benefits of the career connections mentorship component. Preliminary findings suggest the relationship between local STEM businesses and students is important to motivate youth from rural areas to see themselves being successful in STEM careers and helping them to realize the benefits of engaging with emerging engineering technologies. 

   more » « less
5. Board 417: Understanding the Implementation of the STEM-ID Curricula in Middle School Engineering Classrooms (Fundamental)

   https://doi.org/10.18260/1-2--47006  

   Gale, Jessica; Alemdar, Meltem; Moore, Roxanne (June 2024, ASEE Conferences)

   Despite recent progress in the adoption of engineering at the K-12 level, the scarcity of high-quality engineering curricula remains a challenge. With support from a previous NSF grant, our research team iteratively developed the three-year middle school engineering curricula, STEM-ID. Through a series of contextualized challenges, the 18-week STEM-ID curricula incorporate foundational mathematics and science skills and practices and advanced manufacturing tools such as computer aided design (CAD) and 3D printing, while introducing engineering concepts like pneumatics, aeronautics, and robotics. Our current project, supported by an NSF DRK-12 grant, seeks to examine the effectiveness of STEM-ID when implemented in diverse schools within a large school district in the southeastern United States. This paper will present early findings of the project’s implementation research conducted over two school years with a total of ten engineering teachers in nine schools. Guided by the Innovation Implementation framework (Century & Cassata, 2014), our implementation research triangulates observation, interview, and survey data to describe overall implementation of STEM-ID as well as implementation of six critical components of the curricula: engaging students in the engineering design process (EDP), math-science integration, collaborative group work, contextualized challenges, utilization of advanced manufacturing technology, and utilization of curriculum materials. Implementation data provide clear evidence that each of the critical components of STEM-ID were evident as the curricula were enacted in participating schools. Our data indicate strong implementation of four critical components (utilization of materials, math-science integration, collaborative group work, and contextualized challenges) across teachers. Engaging students in the EDP and advanced-manufacturing technology were implemented, to varying degrees, by all but two teachers. As expected, implementation of critical components mirrored overall implementation patterns, with teachers who completed more of the curricula tending to implement the critical components more fully than those who did not complete the curricula. In addition to tracking implementation of critical components, the project is also interested in understanding contextual factors that influence enactment of the curricula, including characteristics of the STEM-ID curricula, teachers, and organizations (school and district). Interview and observation data suggest a number of teacher characteristics that may account for variations in implementation including teachers’ organization and time management skills, self-efficacy, and pedagogical content knowledge (PCK). Notably, prior teaching experience did not consistently translate into higher completion rates, emphasizing the need for targeted support regardless of teachers' backgrounds. This research contributes valuable insights into the challenges and successes of implementing engineering curricula in diverse educational settings. 

   more » « less