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Huckabay Teaching Fellowship Proposal
Applicant: Sonya Remington
Mentors: Dr. Kalyn Owens and Dr. Ann Murkowski,
North Seattle Community College
Interdisciplinary, inquiry-based science at the introductory
level
“When we try to pick out anything by
itself, we find it is connected to everything else in the universe.”
A. H. Whitehead
“It
is neither possible nor necessary for the general population to have
detailed scientific knowledge across a range of disciplines. Instead, what
is important is scientific awareness...When I say that all adults
should be scientifically aware, I mean that they should base their
opinions on fact and observable evidence rather than on prejudice or
assumptions; be willing to change their opinions based on new evidence;
understand cause-and-effect relationships; and appreciate how science is
done. My long experience as a college educator has shown me that, despite
the near ubiquity of science-and-mathematics requirements for a bachelor’s
degrees, not all college graduates meet these standards for scientific
awareness.” K. Devlin, Chronicle of Higher Education, 1998
Instructional
Problem and Project Description
The National Research Council recently
concluded that the urgently needed improvement of undergraduate science
education in the U.S. will begin with post-secondary institutions providing
“diverse opportunities for all undergraduates to study science,
mathematics, engineering and technology as practiced by scientists
and engineers, and as early in their academic careers as possible”
[1]. This requires the restructuring of introductory and lower-level courses
and programs. Currently, the primary purpose of introductory science courses
is to give students a solid foundation in basic scientific concepts. During
these lecture-based and discipline-specific courses, students passively
absorb scientific theories and are presented with a litany of facts. More
interdisciplinary, inquiry-based courses that promote the transfer of
knowledge and allow students to take part in the scientific process, explore
connections with other disciplines and learn real-world applications are
saved for upper-level courses. Consequently, students are not given the
opportunity to develop “real” scientific awareness until then.
This science
curriculum structure results in two major problems related to the types of
students that take introductory courses. First, students that arrive at
post-secondary institutions with the intent of pursuing a science major
often leave the science track and cite disinterest during introductory
courses as their primary reason [2]. Hence, retention of students in the
sciences is lower than it should be. Second, introductory courses are likely
the only formal exposure to science that non-science majors will ever have.
Yet many of these students will go on to become leaders in politics and
economics, where they will influence important decisions about science and
technology. In addition, an important sub-group of non-science majors are
students studying to become K-12 teachers. With the recent proclamation of
national and state K-12 science standards [3], teachers need to have a
deeper, broader understanding of science concepts.
During the tenure of this project,
Sonya will focus on science curriculum development at the introductory
level. Dr. Owens (Chemistry) and Dr. Murkowski (Biology) are working on
strengthening the science integrated studies program at North Seattle
Community College by developing
the curriculum for a year long introductory chemistry and biology sequence.
Sonya will participate in this curriculum development by designing and
implementing a two-week lab-based biogeochemistry unit focused on the global
carbon and nitrogen cycles. The purpose of this unit will be to introduce
students to basic biological and chemical concepts through inquiry-based
learning, while making explicit connections between these disciplines. This
unit will include a web-based biogeochemistry unit that serves to introduce
students to interdisciplinary, global scientific and social
problems—specifically, the effects of rising atmospheric CO2
concentrations and nitrogen loading on global ecosystems. This introductory
unit will be followed by an inquiry-based lab unit where students explore
basic chemical (gas laws, thermodynamics, equilibrium, kinetics) and
biological (energy and metabolism, photosynthesis, respiration, role of
enzymes) concepts, and the connections between them. The two-week,
integrated curriculum will end with a one-day field trip where Sonya will
demonstrate real-world application of concepts learned over the past
two-weeks. The field trip will be followed by a day of in-class discussion
of data collected during the trip.
Project
Implementation and Assessment
Sonya will work with Dr. Owens and Dr.
Murkowski during the Summer 2005 quarter to design the web-based
introductory component, the lab unit and to plan the final field trip. While
she will focus on developing her two-week unit, she will also be deeply
involved in the overall development of the integrated studies program at
NSCC and will learn how her unit fits into the overall science curriculum
design. She will have weekly meetings with her mentors to discuss topics
such as science curriculum design, integrated learning versus traditional
learning, inquiry-based learning, new learning technologies, and assessment
of student learning. The two-week unit will be implemented during the Winter
2006 quarter. Sonya will be the lead instructor for the two-week unit, but
Dr. Owens and Dr. Murkowski will be present to offer suggestions and
insights on her overall teaching. She will keep a reflective journal during
all phases of the project.
Project success will be assessed with
written statements of teaching philosophy and a formal assessment of student
learning. Before undertaking the curriculum development project with her
mentors, Sonya will teach Chemistry 101 in the Spring of 2005 as a part-time
faculty at NSCC. This opportunity will give her a chance to teach a
traditional, introductory-level science course before participating in the
design of integrated, introductory courses with her mentors. After teaching
the traditional course, she will write a teaching philosophy statement.
After designing and implementing the two-week units during the fellowship,
she will write another teaching philosophy statement. The statements will be
compared to assess the growth of Sonya’s ideas about teaching science at the
introductory level. Undergraduate student learning will be assessed with
pre- and post-tests.
Sonya will benefit from this project in
many ways. Working with faculty from a
teaching-focused institution, such as a community college, will provide
Sonya with the opportunity to work with mentors that frequently reflect on
teaching practices. She will also gain exposure to a different group of
college students. More than one-half of all college students in Washington
state attend community colleges [4] and many will move on to attend 4-year
colleges and universities, such as the University of Washington.
Learning about curriculum design and integrated learning will allow her to
be a positive force in course development as a future faculty at an
institute of higher education. With the expectation by present-day students
that interactive course websites be available, Sonya will gain valuable
skills by designing the web-based unit. She can use these skills in the
future to create her own course websites. Exposure to student learning
assessment will be a valuable tool to ensure effective teaching in the
future.
References
[1] National Research Council,
Transforming Undergraduate Education in Science, Mathematics, Engineering,
and Technology, National Academy Press, Washington, DC, 1996.
[2] Seymour, E and NM Hewitt, Talking
About Leaving: Why Undergraduates Leave the Sciences, Westview Press,
Boulder, CO, 1997.
[3] National Research Council,
National Science Education Standards, National Academy Press,
Washington, DC, 1996.
[4] Cohen, AM and FB Brawer, The
American Community College, 4th Edition, Jossey-Bass, San
Francisco, CA, 2003.
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