ED22A-01 10:20h
The Geoscience Diversity Enhancement Program (GDEP): A Model for Faculty and Student Engagement in Urban Geoscience Research
For the past three years (2002-2004) faculty in the departments of geological sciences, geography, and anthropology at California State University, Long Beach have joined to offer an NSF-funded (GEO-0119891) eight-week summer research experience to faculty and students at Long Beach area high schools and community colleges. GDEP's goal is to increase the numbers of students from underrepresented groups (African-American, Hispanic, American Indian, Pacific Islander, and disabled) enrolling in baccalaureate degree programs in the geosciences. The major strategies to achieve this goal all tie to the concept of research-centered experiences, which might also be termed inquiry-based instruction. More than fifteen (15) separate and diverse geoscience research studies have been conducted. These include such disparate topics as geochemical studies of fault veins, GPS/GIS surveys of vegetation patterns for fire hazard assessment, and seismic studies of offshore fault systems. As the program has matured, research projects have become more interdisciplinary, and faculty research teams have expanded. Whereas the first year, each CSULB faculty member tended to lead her/his project as a separate endeavor, by the third summer, faculty were collaborating in research teams. Several projects have involved community-based research, at sites within an hour's drive from the urban Long Beach campus. For example, last summer, four faculty linked together to conduct a comprehensive geography and geology study of an Orange County wilderness area, resulting in creation of maps, brochures, and websites for use by the general public. Another faculty group conducted geophysical surveys at an historic archaeological site in downtown Los Angeles, producing maps of underground features that will be incorporated into a cultural center and museum. Over the past three summers, the program has grown to involve more than 25 high school and community college students, and more than 30 CSULB, high school, and community college faculty. Although GDEP's real legacy will ultimately be understood by longitudinal study of program participants, initial evaluation efforts provide some generalizable lessons. Students cite the benefits of "hands-on" research, fieldwork, and the opportunity to work one-on-one with faculty. Many students state in post-program interviews that GDEP caused them to aspire to graduate study: the rigorous GDEP research environment appears to build student confidence. The high school and community college faculty describe program benefits in terms of widening their knowledge both of how to use geoscience research as a centerpiece in instruction, and how to incorporate discussions of geoscience careers in student advising. Through GDEP, CSULB faculty have developed their abilities to work in interdisciplinary teams, to meld research with instruction, and to mentor students from diverse backgrounds and abilities.
http://www.csulb.edu/depts/geography/gdep
ED22A-02 10:35h
Building the Quality of Diversity in the Geoscience Workforce Through Peer-and Near-Peer Mentored Research Experiences: The CSUN Catalyst Program, a Model for Success in the Geosciences
One means of achieving diversity in the geoscience workforce is through the careful cultivation of individuals towards successful careers. Our critical components for student achievement, as reflected in student evaluations, included the development of positive mentoring relationships, honing of critical thinking, writing and oral presentation skills, academic success, and financial support. In the initial three-year phase of in the California State University Northridge (CSUN) Catalyst program, thirty-one students participated, with subequal proportions of high school, undergraduate (freshman to senior) and graduate students. This initial cohort was dominated by Latina(o) students (22) with fewer African American (5), American Indian (2), Pacific Islander (1) and hearing-impaired (1) students. Students were incrementally recruited into the program at a rate of ~10 per year. New students were united through a semester-long Catalyst Course where they worked in groups on various team-building exercises followed by activities in which students were introduced to four different research projects by faculty advisors. Students then continued working on a research project in the following semesters, either as undergraduate or graduate research assistants. The research groups constituted self-mentoring subsets of peers and near-peers, tiered by experience (graduate to high school students) and directed by one of the four Catalyst faculty members. Catalyst student office space promoted intragroup interaction and camaraderie. Most students attended at least one regional, national or international Geoscience meeting. The CSUN Catalyst program has fostered the individual success of its participants, with most progressing towards or achieving BS and MS degrees in the geosciences. Those that have entered the workforce, have done so with more opportunities for career advancement as a result of their Catalyst experiences. Catalyst students have also advanced academically into MS and PhD programs. The research-focussed Catalyst program has therefore succeeded in building quality and diversity in the Geoscience community.
ED22A-03 10:50h
The Arecibo Geoscience Diversity Program: A Research Experience for Hispanics
In an effort to increase the number of Hispanics that pursue a career in the geosciences, the National Astronomy and Ionosphere Center and the University of Puerto Rico at Arecibo (UPRA), have established a collaboration that provides a research experience to group of high school students, teachers, and undergraduates in the region. The program exploits the natural setting of the Arecibo Observatory and the UPRA campus by providing participants with research opportunities to study the atmosphere, and the Caño Tiburones wetland. The atmospheric research is conducted at the Arecibo Observatory. Here, altitude, density and temperature variations in the ionosphere are monitored using data collected with the 305 m radio telescope. The study of the Caño Tiburones tropical wetland, is conducted at UPRA. Participants are engaged in the design and the execution of an environmental monitoring program that assess the physical and biological profile of the wetland. This three-year effort will provide a hands-on research experience in the geosciences to 60 high school students, 12 teachers, and 24 undergraduate students. The participation of teachers will broaden the impact beyond the group trained, by incorporating the geoscience field experience in their curriculum. All participants undergo pre and post-test summative evaluation, and are surveyed in order to measure the impact of the program in respect of their academic or professional careers.
ED22A-04 11:05h
Earth Science Pipeline: Enhancing Diversity in the Geosciences Through Outreach and Research
Our efforts to increase diversity in the geosciences have been directed towards pre-college students and their teachers as well as towards undergraduate students. We made presentations about the geosciences and careers in geosciences at local schools, and we invited school groups to visit our campus (located near the San Andreas fault) for hands-on activities related to Earth Science. We also led field trips for high school students to other areas of geologic interest in southern California. We hired undergraduate students, including several from under-represented groups, from both our introductory and upper-division geology courses to help with these outreach activities. During 2001-2004, we conducted 169 outreach sessions that involved over 12,000 contact hours with about 5700 students, mostly middle and high school students. The majority (about 74%) of the students participating in these activities were from ethnic groups that are under-represented in the geosciences. Ninety per cent of the students said they would like to go on another field trip like the one they took to our department. At many outreach events we conducted a pre- and post-survey in which we asked students to what extent they agreed with the statement: "It would be fun to be a geologist." The pre-surveys indicated that 42% of the students either agreed or strongly agreed with the statement before participating in the outreach event. After participating, 61% of the students agreed or strongly agreed with the statement. We have also offered summer field trips and research opportunities for high school teachers. In order to attract and retain undergraduate students to the geology major, we have recruited undergraduate students from under-represented groups (and high school teachers) to participate in various research projects. The two largest projects are (1) geologic mapping and monitoring of volcanoes on the island of Dominica, in the Lesser Antilles and (2) using the Global Positioning System (GPS) to monitor elastic strain accumulation across the San Andreas and San Jacinto faults along a 70-km-long transect near our campus. To date 80 participants have been involved in the GPS project, including 23 undergraduate students from under-represented ethnic groups and 23 teachers. Several participants have remained involved in the project, helping to process and model the GPS data, leading to presentations at SCEC and AGU meetings. In addition, all of our data has been submitted to the Southern California Earthquake Center's Data Center and is available for use by other scientists. Of the participants in the GPS project, 100% would recommend the program to other students or teachers, 93% regarded the experience as very worthwhile, and 81% said that the project had greatly increased their interest in the Earth Sciences. It is still too early to measure the long-term fruit of our work with middle and early high school students. However, our work with undergraduate students is already beginning to show some promise. During the four years prior to the start of our efforts, the average number of geology majors from under-represented groups in our department was 5 (22.7% of the total number of geology majors). During the three years of focused effort, the average was 8.3 students from under-represented groups (28.4% of the total). This work was funded by a grant from the National Science Foundation's program Opportunities for Enhancing Diversity in the Geosciences.
ED22A-05 11:20h
The Non-traditional Student, a new Geoscience Resource
The LSU GAEMP (Geoscience Alliance to Enhance Minority Participation) program targets non-traditional students, those without an undergraduate degree in geoscience, in its efforts to attract African American and Hispanic students from minority serving institutions (MSIs) to pursue careers in geology and geophysics. Faculty collaborators at nine MSIs (seven HBCUs and two HSIs) work closely with LSU faculty to advertise the program and to select student participants. The enthusiastic cooperation of the MSI Professors is crucial to success. The ideal student is a junior-level, high academic achiever with a major in one of the basic sciences, mathematics, engineering or computer science. A special summer course uses a focus on research to introduce basic geoscience concepts. Students are encouraged to design a cooperative research project to complete during their last year at their home institution and to apply for GAEMP graduate fellowships leading directly to an M.S. or Ph.D. in Geoscience. There are several reasons for the emphasis on these students 1. They have special knowledge and skills to use in graduate programs in geophysics, geochemistry, geobiology, etc. 2. Third-year students have demonstrated their ability to succeed in the academic world and are ready to select a graduate program that will enhance their employment prospects. 3. The MSIs, especially some of the physics programs at the collaborating HBCUs, provide well-trained, highly motivated graduates who have compiled excellent records in highly ranked graduate programs. This pool of talent is not available in the geosciences because most MSIs do not have geoscience degree programs. 4. This group provides a unique niche for focus as there are many programs concentrating on K-12 students and the recruitment of traditional majors. In the first year of GAEMP, 12 students participated in the summer program, six elected to pursue research projects and expressed interest in applying for the fellowships, and one student entered the graduate program early. The paucity of information regarding career opportunities and rewards in geoscience is one of the major obstacles encountered. GAEMP is sponsored by a 5-year NSF award through the OEDG program
http://www.geol.lsu.edu/GAEMP
ED22A-06 11:35h
A Collaborative Effort to Increase Enrollment and Retention in Geoscience Majors in North Carolina
Under an NSF Opportunities for Enhancement of Diversity in Geosciences grant, the Department of Marine, Earth and Atmospheric Sciences at North Carolina State University partnered with NC A&T University, a HBCU, to implement a multi-faceted effort to increase enrollment and retention in geoscience majors, with particular emphasis on under represented groups. New student recruitment is facilitated by a trained graduate student who visits high schools and presents a multi-media presentation on research at NCSU and career opportunities in the geosciences. Interested high school students are then invited to participate in a hands-on, summer science camp. Community college students are recruited through a new introductory geology course developed for and offered at Robeson Community College (77% of students from under represented groups). NC A&T has developed a track in their physics curriculum to prepare students for a geophysics career. The track includes a planned semester in residence at NCSU. Students who choose to enroll at NCSU, register for an introductory course developed as part of our NSF STEP grant, Environmental Issues in Water Resources, during which geoscience careers are highlighted and in-class research focuses on a local watershed. The emphasis on undergraduate research continues with Environmental Geology, an upper division course in which the entire class studies water and sediment contamination on local watersheds. All courses developed build upon our physics department's successful model of integrating lectures and laboratories and engaging first-year students in group-oriented, undergraduate research (http://www.physics.ncsu.edu/physics_ed/). Following the group research courses, advanced undergraduate students are placed in traditional research labs with faculty mentors while participating in a career development seminar in which research methods, proposal writing and presentation skills are introduced. Tutoring and mentoring programs provide support for all majors. Formative assessment is ongoing, including pre and post surveys to assess course effectiveness and changes in attitudes toward science.
ED22A-07 11:50h
gidakiimanaaniwigamig (Seek To Know)--A Native Youths Science Immersion Program Created Through a Partnership Between a Tribal College, a Research Laboratory and a Science Museum
The National Center for Earth-surface Dynamics, an NSF-sponsored Science and Technology Center, through a partnership between the University of Minnesota, the Science Museum of Minnesota, and the Fond du Lac Tribal and Community College, has created gidakiimanaaniwigamig (Seek to Know), where students in middle and high school participate in hands-on research projects on topics in environmental science through a series of four yearly seasonal camps combined with field trips and after school programming. Through meetings with Native elders, community leaders and educators, we know that the major issues that must be addressed are student retention, gaps in programming that allow students who have been performing successfully in math and science to drift away from their interest in pursuing STEM careers, and concern about moving away from the community to pursue higher education. After-school and summer programs are an effective means of creating interest in STEM careers, but single-contact programs don't have the long-term impact that will create a bridge from grade school to college and beyond. Often children who have learned to love science in grade school gradually move away from this interest as they enter middle and high school. While a single intervention offered by a science camp or visit to a laboratory can be life-altering, once the student is back in their everyday life they may forget that excitement and get sidetracked from the educational goals they formed based on this single experience. We want to build on the epiphany (science is fun!) with continued interaction that allows the students to grow in their ability to understand and enjoy science. In order to foster STEM careers for underrepresented youths we need to create a sustained, long-term, program that takes youths through programs that stimulate that initial excitement and gradually become more intensive and research-oriented as the youths get older. NCED's approach to these challenges is to bring youths into a long-lasting program with repeat contacts; to involve community leaders they trust, such as elders, parents, and teachers; to make connections to traditional Native culture; to provide high-quality hands-on science and involve scientists working on NCED research; and to keep it fun!
http://www.nced.umn.edu
ED22A-08 12:05h
Building on the Success of Increasing Diversity in the Geosciences: A Bridging Program From Middle School to College
A bridging program to increase the diversity in the geosciences was created at Hampton University (HU) to inspire underrepresented minorities to pursue an educational path that advances them towards careers in the geosciences. Three objectives were met to achieve this goal. First, we inspired a diverse population of middle and high school students outside of the classroom by providing an after school geoscience club, a middle school geoscience summer enrichment camp, and a research/mentorship program for high school students. Second, we helped fill the need for geoscience curriculum content requested of science teachers who work primarily with underrepresented middle school populations by providing a professional development workshop at HU led by geoscience professors, teachers, and science educators. Third, we built on the successful atmospheric sciences research and active Ph.D. program by developing our geoscience curriculum including the formation of a new space, earth, and atmospheric sciences minor. All workshops, camps, and clubs have been full or nearly full each year despite restrictions on participants repeating any of the programs. The new minor has 11 registered undergraduates and the total number of students in these classes has been increasing. Participants of all programs gave the quality of the program good ratings and participant perceptions and knowledge improved throughout the programs based on pre-, formative, and summative assessments. The ultimate goal is to increase the number of degrees granted to underrepresented minorities in the geosciences. We have built a solid foundation with our minor that prepares students for graduate degrees in the geosciences and offer a graduate degree in physics with a concentration in the atmospheric sciences. However, it's from the geoscience pipeline that students will come into our academic programs. We expect to continue to develop these formal and informal education programs to increase our reputation and utilize the network of schools with which we have built relationships to recruit underrepresented minority students into our academic programs. We also plan to continue to enhance our undergraduate minor and graduate degree programs to build a self-sustaining graduate degree-granting program in the geosciences.
http://www.hamptonu.edu/summer/geosciences/index.htm