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1. Strengthening the Community College Engineering Pipeline Using Tablet PCs and Online Instruction

   Enriquez, A. G. ( June 2011 , ASEE annual conference & exposition)

   The California Community College system has been very successful in providing affordable and accessible education to diverse student populations by allowing them to complete all of their lower-division course work and then transfer to a four-year institution to complete a bachelor’s degree. Recent developments, however, have threatened the viability of engineering programs in California community colleges, endangering this very important pipeline in the engineering educational system. The increasing divergence of the lower-division requirements among different four-year institutions and among the different fields of engineering, coupled with the recent State budget crisis has forced many community colleges to cancel low-enrollment classes and high-cost programs including those in engineering. In response to this situation, Cañada College, a federally designated Hispanic-serving institution in the San Francisco Bay Area, has developed an innovative program entitled Online and Networked Education for Students in Transfer Engineering Programs (ONE-STEP). Funded by the National Science Foundation Engineering Education and Centers through the Innovation in Engineering Education and Curriculum, and Infrastructure (IEECI) program, ONE-STEP aims to improve community college engineering education through the use of Tablet-PC and wireless network technologies. The program includes a Summer Engineering Teaching Institute that will assist community college engineering faculty in developing a Tablet-PC-enhancedmore »interactive model of engineering instruction, and implementing online courses using CCC Confer—a videoconferencing platform that is available free of charge to all faculty and staff of the California Community College system. ONE-STEP will also develop partnerships with community colleges currently without an engineering program to design and implement a Joint Engineering Program that is delivered through CCC Confer. The program has the potential to significantly increase the viability of engineering programs by increasing teaching efficiency and effectiveness with minimal additional costs.« less
2. Strategies for Developing, Expanding, and Strengthening Community College Engineering Transfer Programs

   Enriquez, A. ; Langhoff, N. ; Dunmire, E. ; Rebold, T ; Pong, W. ( June 2018 , American Society for Engineering Education)

   Broadening participation in engineering among underrepresented minority students remains a big challenge for institutions of higher education. Since a large majority of underrepresented students attend community colleges, engineering transfer programs at these community colleges can play an important role in addressing this challenge. However, for most community college engineering programs, developing strategies and programs to increase the number and diversity of students successfully pursuing careers in engineering is especially challenging due to limited expertise, shrinking resources, and continuing budget crises. This paper is a description of how a small engineering transfer program at a Hispanic-Serving community college in California developed effective partnerships with high schools, other institutions of higher education, and industry partners in order to create opportunities for underrepresented community college students to excel in engineering. Developed through these partnerships are programs for high school students, current community college students, and community college engineering faculty. Programs for high school students include a) the Summer Engineering Institute – a two-week residential summer camp for sophomore and junior high school students, and b) the STEM Institute – a three-week program for high school freshmen to explore STEM fields. Academic and support programs for college students include: a) Math Jam – amore »one-week intensive math placement test review and preparation program; b) a scholarship and mentoring program academically talented and financially needy STEM students; c) a two-week introduction to research program held during the winter break to prepare students for research internships; d) a ten-week summer research internship program; e) Physics Jam – an intensive program to prepare students for success in Physics; f) Embedded Peer Instruction Cohort – a modified Supplemental Instruction program for STEM courses; g) STEM Speaker Series – a weekly presentation by professionals talking about their career and educational paths. Programs for community college STEM faculty and transfer programs include: a) Summer Engineering Teaching Institute – a two-day teaching workshop for community college STEM faculty; b) Joint Engineering Program – a consortium of 28 community college engineering programs all over California to align curriculum, improve teaching effectiveness, improve the engineering transfer process, and strengthen community college engineering transfer programs; c) Creating Alternative Learning Strategies for Transfer Engineering Programs – a collaborative program that aims to increase access to engineering courses for community college students through online instruction and alternative classroom models; and d) California Lower-Division Engineering Articulation Workshop – to align the engineering curriculum. In addition to describing the development and implementation of these programs, the paper will also provide details on how they have contributed to increasing the interest, facilitating the entry, improving the retention and enhancing the success of underrepresented minority students in engineering, as well as contributing to the strengthening of the community college engineering education pipeline.« less
3. Strengthening Community College Engineering Education Through Collaboration and Technology

   Enriquez, A. G. ; Cheung, E. P. ; Reardon, T. ( June 2013 , ASEE annual conference & exposition)

   There has been a recent increase in awareness of the important role that community colleges play in educating future engineers, especially in broadening participation among students from underrepresented groups. However, budget problems at the state and national levels have resulted in continuing budget cuts in community colleges. With limited resources while responding to increasing variability of lower-division transfer curricula as required by four-year engineering programs, it has become increasingly difficult for small community college engineering programs to support all the courses needed by students to transfer. Meanwhile, transfer admissions have become increasingly more competitive because of budget cuts in four-year universities. As a result, prospective engineering students who attend community colleges with limited or no engineering course offerings are at a disadvantage for both transfer admission as well as time to completion upon transfer. This paper is a description of a collaborative project among community college engineering programs in California to address this problem by aligning engineering curriculum, enhancing teaching effectiveness using Tablet PCs, and increasing access to engineering courses through online education. The project includes a Summer Engineering Teaching Institute designed to assist community college engineering faculty in developing a Tablet-PC-enhanced model of instruction, and implementing online courses. Themore »project also involves a partnership among California community college engineering programs to design and implement a Joint Engineering Program that is delivered online. This paper summarizes the results of the first two years of implementation of the project, and explores its potential to strengthen the community college engineering education pipeline in order to increase and diversify the engineering workforce.« less
4. Strengthening Community College Engineering Programs through Alternative Learning Strategies: Developing an Online Engineering Graphics Course

   Enriquez, Amelito ; Dunmire, Erik ; Rebold, Thomas ; Langhoff, Nicholas ; Huang, Tracy ( April 2017 , 2017 ASEE Pacific Southwest Section Conference)

   There is an increasing recognition among institutions of higher education of the important role that community colleges play in educating future engineers and scientists, especially students from traditionally underrepresented groups. Two-plus-two programs and articulation agreements between community colleges and four-year institutions are growing, allowing community college students to take their lower-division courses at local community colleges and then transfer to a university to complete their baccalaureate degrees. For many small community colleges, however, developing a comprehensive transfer engineering program that prepares students to be competitive for transfer can be challenging due to a lack of facilities, resources, and local expertise. As a result, many community college students transfer without completing the necessary courses for transfer, making timely completion of degrees difficult. Through a grant from the National Science Foundation Improving Undergraduate STEM Education program (NSF IUSE), three community colleges from Northern California collaborated to develop resources and alternative teaching strategies to enable small-to-medium community college engineering programs to support a comprehensive set of lower-division engineering courses that are delivered either completely online, or with limited face-to-face interactions. The biggest challenge in developing such strategies lies in designing and implementing courses that have lab components. This paper focuses on the developmentmore »and testing of the teaching and learning resources for Engineering Graphics, which is a four-unit course (three units of lecture and one unit of lab) covering the principles of engineering drawings, computer-aided design (using both AutoCAD and SolidWorks), and the engineering design process. The paper also presents the results of the implementation of the curriculum, as well as a comparison of the outcomes of the online course with those from a regular, face-to-face course. Student performance on labs and tests in the two parallel sections of the course are compared. Additionally student surveys and interviews, conducted in both the online and face-to-face course are used to document and compare students’ perceptions of their learning experience, the effectiveness of the course resources, their use of these resources, and their overall satisfaction with the course.« less
5. Work in Progress: Creating Alternative Learning Strategies for Transfer Engineering Programs

   https://doi.org/10.18260/p.25085  

   Enriquez, Amelito ; Dunmire, Erik ; Rebold, Tom ; Langhoff, Nick ; Schiorring, Eva ( June 2015 , 2015 ASEE Annual Conference & Exposition)

   The 2012 President’s Council of Advisors on Science and Technology (PCAST) report “Engage to Excel: Producing One Million Additional College Graduates with Degrees in Science,Technology, Engineering, and Mathematics” indicated that addressing the retention problem in the first two years of college is the most promising and cost-effective strategy to produce the STEM professionals needed in order to retain US historical preeminence in science and technology. The California Community College System, with its 112 community colleges and 71 off-campus centers enrolling approximately 2.3 million students (roughly a third of all US community college students) is in a prime position to grow the future STEM workforce.However, in the face of shrinking resources and increasing costs and other barriers, an effective approach is needed in order to capitalize on this opportunity. One prong in this approach is to more fully exploit modern technological capabilities to reduce costs, broaden access, and improve educational productivity. This paper presents preliminary results of a collaborative project, Creating Alternative Learning Strategies for Transfer Engineering Programs (CALSTEP), which aims to strengthen community college engineering programs using distance education and other alternative delivery strategies that will enable small-to-medium community college engineering programs to provide their students access to lower-division engineeringmore »courses needed to be competitive for transfer to four-year engineering programs. Funded by a three-year grant through the National Science Foundation Improving Undergraduate STEM Education (NSF IUSE) program, CALSTEP will leverage existing educational resources and develop new ones for online lecture courses, as well as core engineering laboratory courses that are delivered either completely online, or with limited face-to-face interactions. The initial areas of focus for laboratory course development are: Introduction to Engineering, Engineering Graphics, Materials Science, and Circuit Analysis. CALSTEP will also develop alternative models of flipped classroom instruction to improve student success and enhance student access to engineering courses that otherwise could not be supported in traditional delivery modes due to low enrollment. The project will iteratively evaluate and refine the curriculum over the three-year grant period, as well as train other community college engineering faculty in the effective use of the curriculum and resources developed.« less