This paper shares research findings that explore the link between conceptual understanding, free exploration of hands-on science center exhibits, and Piagetian cognitive developmental levels. Implications on museum exhibits and field trip experiences are examined as well.
In this article, the Center for Social Design's Don Thompson summarizes a 1985 article written by E. Feher and K. Rice featured in "Curator." Feher and Rice suggest that the museum can be a valuable environment in which to study learning processes. Thompson describes key findings from the researchers' investigation of the role of naive, or preconcieved notions, on learning which takes place at museum exhibits. The researchers interviewed school children at two exhibits centered around the principles of light and vision.
The National Science Outreach Network will provide school children, teachers, and the general public with highly accessible interactive exhibits dealing with popular topics in science and technology. The network, initiated as a partnership between regional science centers and public libraries, will be modeled after the highly successful statewide Oregon Library Exhibits Network established in 1987. Through this smaller network, the Oregon Museum of Science and Industry, a nationally recognized pioneer in science exhibitry and outreach programming, circulates small hands-on exhibits to rural population centers through installations in public libraries, where school groups and families have free and convenient access. This national dissemination project will be initiated in five regional sites across the country (Colorado, Minnesota, New York, Tennessee, and Oregon) to further establish the model in rural, inner-urban, economically disadvantaged, and culturally diverse regions. With support from both the NSF and the regional networks, The National Science Outreach Network will design and duplicate six exhibits for circulation to dozens of local communities in each designated region. Over the next seven years, over six million individuals, many of whom do not currently frequent a local science center, will be introduced to popular science in a non-threatening, resource- rich setting. This will encourage further exploration and possible future visits to an accessible science center, and ultimately establish an ever-expanding network of museum and non-museum partners providing science and technology learning opportunities to millions of individuals each year.
The Lawrence Hall of Science proposes to develop a major public education program, including a traveling exhibition, two planetarium programs, a play, and a kit for schools entitled "Columbus' Great Experiment." Emphasizing science and technology, Columbus' first voyage is portrayed as an experiment aimed at testing the hypothesis (based on doubtful evidence) that sailing to the west was a more practical way of reaching the Indies than by sailing east around the Horn of Africa. As with many scientific experiments, the results were quite different from what the experimenter had in mind: instead of finding a sea route to the Indies, Columbus vastly expanded knowledge about our planet and spurred developments in science and technology. These events occurred within a social and cultural context that were critical to the development of modern science, and resulted in far-reaching changes in the population and ecology of the world which continue today. The National Endowment for the Humanities has recently awarded a grant for the development of the exhibits. The present proposal requests that NSF join with NEH to complete and expand the project, by funding: a) components of three additional copies of the exhibition to be constructed by other museums, thus expanding the public audience to 19 million visitors; b) two participatory planetarium programs; c) a play about the scientific aspects of Columbus' voyage; and d) school kits that will enable teachers to present the most important ideas embodied in the exhibition to students who are unable to view the exhibition at a science center. Interest in these programs will peak around Columbus Day, 1992, we anticipate that the materials will be sufficiently interesting, informative, and entertaining to be used for many years to come.
To provide the general public with an understanding of the basic principles that underlie the transmission, storage, and retrieval of information, the Fleet Center proposes to build SIGNALS, a 4,500 square foot exhibition. SIGNALS will be divided into three sections, of approximately 15 interactive exhibits each, which explore the physical principles of wave motion, the properties of electromagnetic pulses useful for communications, and the signal processing that enables us to handle information. An Advisory Committee comprised of highly qualified individuals at the leading edge of their fields will support development of SIGNALS; a very experienced team of exhibit developers will fabricate the exhibition. SIGNALS will become a permanent exhibition in an expanded Fleet Center, where it is expected to attract 1 million visitors a year, including at least 100,000 K-12 students. Since the lack of technological understanding is a national problem, we propose to build a 3,000 square foot traveling version of SIGNALS, contingent upon an NSF review of the completed permanent exhibition. The total cost for both exhibitions is $1,983,480. We are requesting $985,900 from NSF: $692,800 for the permanent exhibition and $293,100 for the traveling exhibition. The project will begin in June, 1992, and be completed by June, 1996.
The Austin children's Museum will develop a colorful, interactive exhibit on energy entitled GO POWER. Go Power is being created as part of a U.S. Department of Energy exhibition initiative with in-kind support from the Lower Colorado River Authority, a non-profit public power agency, and design and fabrication assistance by the Robot Group, an Austin-based consortium of engineers and artists. The partnership, advised by a panel of science, energy, and education experts, will build a 1,200 square-foot exhibit geared towards young children (pre- school and elementary-age), and their families. An Exhibit Developer with a strong scientific background will be responsible for the design and implementation of exhibit components which will highlight energy-related science and technology as a focus for developing and utilizing skills of scientific inquiry and invention. Through kinetic sculpture, computer games, participatory exhibits, and adjunct programming, visitors will learn about potential and kinetic energy and its forms: mechanical, electrical, chemical, thermal, solar. Following its test edition, designed with input from advisors, front-end evaluations, and prototypes, Go Power will become the sixth exhibit to join the Museum's popular national touring program.
The North Carolina State Museum of Natural Sciences requests $544,390 for the design and implementation of Freshwater Westlands: Habitats of Beauty and Function. This project consists of two main components: a 2,800 sq. ft. exhibit and related education program. The exhibit will communicate ecological principles and provide visitors of all ages with an appreciation of the diversity and beauty of freshwater wetlands habitats. The exhibit is comprised of three main areas: an introductory theater, an immersion diorama, and an interactive hall. Exhibits are designed to present many aspects of freshwater wetland habitats, including hydrology, dendrochronology, organism structure, and function, life- cycle, ecological research, and environmental policy. Through interactive exhibits on scientific concepts, visitors will gain an appreciation of both a particular habitat and the process of science and its application to their lives. The major objectives of the education program are to help teachers of grades 4-8 to bring the study of freshwater wetlands into their classrooms and to employ experientially oriented pedagogy. The project will offer a teacher resource guide, prepared in collaboration with state science curriculum staff, a satellite workshop for teachers, a freshwater wetlands edition of Wildlife in North Carolina, a statewide publication prepared in collaboration with the NC Wildlife Resources Commission, and a classroom program in the museum.
The Brooklyn Children's Museum will create a 3,000 square foot natural science exhibition, "Animals Eat", that will provide interactive experiences that assist children in formulating appropriate concepts of living things. The exhibition and accompanying educational materials will be targeted at children aged 7-10 years old, and will utilize recent research on how children conceptualize biological phenomena. It will focus on familiar animals and on the processes of eating because many observable aspects of the natural world are mediated by the quest for food. The exhibit, capitalizing on existing living collections, will be developed and designed using a variety of interview techniques and formative testing of exhibit prototypes to insure that the content is both appropriate for children and that the exhibition results in successful learning experiences. A broad range of exhibition techniques, including museum objects, interactive units, games, and video will be used. The exhibition will reach more than a million visitors during its five year life. "Animals Eat" will be the first in a series of new core exhibitions at the museum. NSF's award will be supported by more than $320,000 in cost sharing.