skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.


Title: Streamlining a community college pathway for Mississippi geologists: Progress, potential—and persistence
Since 2019, online introductory physical and historical geology lecture/laboratory courses have been available to all Mississippi community college students through the Mississippi Virtual Community College consortium. Funded through an NSF IUSE GEOPAths program, the Geo-SPARCC courses begin each unit with Mississippi examples for student geographic relevance. Not only do the GLY courses fulfill a physical science requirement for students, but they also reintroduce geoscience content that most Mississippi students have not been exposed to since 8th grade. Since many geology majors accidentally learn about geoscience majors and career opportunities, an introduction to geological content at the community college level may help to recruit students to the discipline sooner. An early challenge to the Geo-SPARCC project was that the GLY courses were not widely known beyond their host institution; enrolled students further noted that their advisors enrolled them or told them to take specific courses. Additionally, early GLY student enrollment did not reflect the demographics of the Mississippi community college population, and the pandemic resulted in the forced cancellation of field excursions for 4 semesters/2 years. As the Geo-SPARCC project concludes, progress has been made: 1) Through outreach, community college advisors have been made aware of the online geology course options; 2) GLY student demographics now reflect the Mississippi community college population; and 3) Field excursion opportunities are again available for community college students. Persistence is needed by professional geologists and 4-year institutions to maintain awareness of geology course options at the community college level, and geoscience career opportunities for those who choose to pursue a geology or environmental science degree.  more » « less
Award ID(s):
1801306
PAR ID:
10466243
Author(s) / Creator(s):
; ;
Editor(s):
Tucci, M.
Date Published:
Journal Name:
Journal of the Mississippi Academy of Sciences
Volume:
68
Issue:
1
ISSN:
0076-9436
Page Range / eLocation ID:
112
Format(s):
Medium: X
Sponsoring Org:
National Science Foundation
More Like this
  1. Triggered situational interest in introductory courses can encourage student engagement, motivation, and value for the geosciences. In-person labs have traditionally played a unique role in triggering situational interest compared to lectures, but the COVID transition online disrupted these dynamics. We examine students’ self-reported situational interest from 6,463 responses to weekly surveys in online introductory geoscience lab courses at five U.S. institutions during fall 2020 and spring 2021. Approximately half of students reported that labs were equally (49.4%) or more interesting (4.3%) online, compared to a hypothetical in-person option. Analysis showed a statistically-significant interaction between student situational interest and the combined effect of 1) the course the students were enrolled in and 2) the topic of the lab session (F (20, 6395) = 4.038, p < 0.001). However, topic and course together explain only about 4% of the variance in the dataset, indicating that other factors have a large role in triggering interest. Students who indicated that labs were less interesting online (46.3%) most often cited not being able to physically interact with instructional materials (56.3%) and difficulty interacting with peers (30.6%). When asked what revisions would increase their situational interest, additional hands-on interaction (22.8%) and increased relevance to their life or future career (20.2%) were the answer choices students selected most frequently. These findings identify modifications and enhancements grounded in students’ self-reported interest that can inform the design of online introductory geology labs. 
    more » « less
  2. The Association of American Colleges and Universities identifies undergraduate research experiences as a high impact practice for increasing student success and retention in STEM majors. Most undergraduate research opportunities for community college engineering students involve partnerships with universities and typically take the form of paid summer experiences. Course-based Undergraduate Research Experiences (CUREs) offer an alternative model with potential for significant expansion of research opportunities for students. This approach weaves research into the courses students are already required to complete for their degrees. CUREs are an equitable approach for introducing students to research because they do not demand extracurricular financial and/or time commitments beyond what students must already commit to for their courses. This paper describes an adaptable model for implementing a CURE in an introductory engineering design and computing course that features applications of low-cost microcontrollers. Students work toward course learning outcomes focused on computer programming, engineering design processes, and effective teamwork in the context of multi-term research and development efforts to design, build, and test devices for other CUREs in science lab courses as well as for other applications at the college or with community partners. Students choose from a menu of projects each term, with a typical course offering involving four to six different projects running simultaneously. Each team identifies a focused design and development scope of work within the larger context of the project they are interested in. They give weekly progress reports and gather input from their customers. The work culminates in a prototype and final report to document their work for student teams who will carry it forward in future terms. We assessed the impact of the experience on students’ beliefs about science and engineering, STEM confidence, and career aspirations using a nationally normed survey for CUREs in STEM and report results from five terms of offering this course. We find statistically significant pre-post gains on two-thirds of the survey items relating to students’ understanding of the research process and confidence in their STEM abilities. The pre-post gains are generally comparable to those reported by others who used the same survey to assess the impact of a summer research experience for community college students. These findings indicate that the benefits of student participation in this CURE model are comparable to the benefits students see by participation in summer research programs. 
    more » « less
  3. The STEM Excellence through Engagement in Collaboration, Research, and Scholarship (SEECRS) project at Whatcom Community College is a five-year program aiming to support academically talented students with demonstrated financial need in biology, chemistry, geology, computer science, engineering, and physics. This project is funded by an NSF S-STEM (Scholarships in Science, Technology, Engineering, and Mathematics) grant awarded in January 2017. Through an inclusive and long-range effort, the college identified a strong need for financial and comprehensive supports for STEM students. This project will offer financial, academic, and professional support to three two-year cohorts of students. The SEECRS project aims to utilize a STEM-specific guided pathways approach to strengthen recruitment, retention, and matriculation of STEM students at the community college level. Scholarship recipients will be supported through participation in the SEECRS Scholars Academy, a multi-pronged approach to student support combining elements of community building, faculty mentorship, targeted advising activities, authentic science practice, and social activities. Students are introduced to disciplines of interest through opportunities to engage in course-based undergraduate research experiences (CUREs) in Biology, Chemistry and Engineering courses, funded summer research opportunities, and seminars presented by STEM professionals. Communities of practice will be nurtured through the introduction of cohort building and faculty mentorship. Cohort development starts with a required two-credit course for all scholars that emphasizes STEM identity development, specifically focusing on identifying and coping with the ways non-dominant individuals (racial/ethnic minorities, non-male gender, lower socioeconomic status, first-generation, 2-year community college vs. 4-year institutions) are made to feel as outsiders in STEM. Each SEECRS scholar is paired with a faculty mentor who engages in ongoing mentor training. The project evaluation will determine the efficacy of the project activities in achieving their intended outcomes. Specifically, we will collect data to answer the research question: To what extent can a guided pathways approach provide a coordinated and supported STEM experience at Whatcom Community College that: (1) increases student success, and (2) positively shifts students’ STEM self-identity? The evaluation will employ a quasi-experimental research design, specifically a pretest-posttest design with a matched comparison group. Our first cohort of 14 students was selected over two application rounds (winter and summer 2017). We awarded ten full scholarships and four half-scholarships based on financial need data. Cohort demographics of note compared to institutional percentages are: females (64% vs. 57%), Hispanic (14% vs. 17%), African American (7% vs. 2%), white (79% vs. 66%), first generation college bound (43% vs. 37%). The cohort is comprised of six students interested in engineering, six in biology, and one each in geology and environmental sciences. With increased communication between the project team, our Financial Aid office, Entry and Advising, high school outreach, and the Title III grant-funded Achieve, Inspire, Motivate (AIM) Program, as well as a longer advertising time, we anticipate significantly enhancing our applicant pool for the next cohort. The results and lessons learned from our first year of implementation will be presented. 
    more » « less
  4. The STEM Excellence through Engagement in Collaboration, Research, and Scholarship (SEECRS) project at Whatcom Community College is a five-year program aiming to support academically talented students with demonstrated financial need in biology, chemistry, geology, computer science, engineering, and physics. This project is funded by an NSF S-STEM (Scholarships in Science, Technology, Engineering, and Mathematics) grant awarded in January 2017. Through an inclusive and long-range effort, the college identified a strong need for financial and comprehensive supports for STEM students. This project will offer financial, academic, and professional support to three two-year cohorts of students. The SEECRS project aims to utilize a STEM-specific guided pathways approach to strengthen recruitment, retention, and matriculation of STEM students at the community college level. Scholarship recipients will be supported through participation in the SEECRS Scholars Academy, a multi-pronged approach to student support combining elements of community building, faculty mentorship, targeted advising activities, authentic science practice, and social activities. Students are introduced to disciplines of interest through opportunities to engage in course-based undergraduate research experiences (CUREs) in Biology, Chemistry and Engineering courses, funded summer research opportunities, and seminars presented by STEM professionals. Communities of practice will be nurtured through the introduction of cohort building and faculty mentorship. Cohort development starts with a required two-credit course for all scholars that emphasizes STEM identity development, specifically focusing on identifying and coping with the ways non-dominant individuals (racial/ethnic minorities, non-male gender, lower socioeconomic status, first-generation, 2-year community college vs. 4-year institutions) are made to feel as outsiders in STEM. Each SEECRS scholar is paired with a faculty mentor who engages in ongoing mentor training. The project evaluation will determine the efficacy of the project activities in achieving their intended outcomes. Specifically, we will collect data to answer the research question: To what extent can a guided pathways approach provide a coordinated and supported STEM experience at Whatcom Community College that: (1) increases student success, and (2) positively shifts students’ STEM self-identity? The evaluation will employ a quasi-experimental research design, specifically a pretest-posttest design with a matched comparison group. Our first cohort of 14 students was selected over two application rounds (winter and summer 2017). We awarded ten full scholarships and four half-scholarships based on financial need data. Cohort demographics of note compared to institutional percentages are: females (64% vs. 57%), Hispanic (14% vs. 17%), African American (7% vs. 2%), white (79% vs. 66%), first generation college bound (43% vs. 37%). The cohort is comprised of six students interested in engineering, six in biology, and one each in geology and environmental sciences. With increased communication between the project team, our Financial Aid office, Entry and Advising, high school outreach, and the Title III grant-funded Achieve, Inspire, Motivate (AIM) Program, as well as a longer advertising time, we anticipate significantly enhancing our applicant pool for the next cohort. The results and lessons learned from our first year of implementation will be presented. 
    more » « less
  5. 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 engineering 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. 
    more » « less