This paper discusses cognitive science research, specifically how people learn and learning as a transition from novice to expert within a field of knowledge. The authors explore some aspects of this model and ways in which it might be applied to science learning in museum settings.
This paper discusses the influence of mutual communication on exhibit development and evaluation. It discusses how mutual communication techniques helped developers at the Impression 5 Science Museum see the production of "SPIN," a traveling hands-on exhibit about rotational motion, through the eyes of the visitor and imagine ways of generating visitor-object and visitor-developer dialogues in the exhibit.
In this article, Jacksonville State University's Stephen Bitgood discusses an evaluation study of a "Falling Feather" gravity-themed exhibit at a science museum. Bitgood shares key findings from the evaluation, which revealed several problems with the exhibit.
The Center of Science and Industry in Columbus, OH and the Science and Technology Interactive Center in Naperville, IL collaboratively plan to develop a series of interactive exhibits on nuclear and particle physics that will convey to a wide audience an understanding of the fundamental nature of the universe and of the basic rules that underlie that universe. The purpose is to lead the visitors from the perceived complexities of our surroundings to an unperceived simpler features of the subnuclear world. The collaborators propose to develop two duplicate copies of eight exhibits, with one copy for display at each of the two institutions. They also look to making the plans available to other science centers inexpensively and on a copyright-free basis. An added feature of the project is the collaboration between the Center of Science and Industry, an established science center, and the Science and Technology Interactive Center, an emerging one.
The St. Louis Science Center, originating in the Academy of Science of St. Louis, founded in 1856, is today a major American science center attracting more than 670,000 visitors each year. A 34 million dollar facility expansion will open in late 1991. As part of that expansion, the science center will develop two unique sets of interactive science exhibitions that will encourage visitor interaction with concepts and ideas through "multiple-outcome participatory exhibits." These experimental exhibitions will be developed in two clusters totalling 2,000 to 3,000 square feet of exhibits that will be integral parts of larger, themed galleries. In the first cluster visitors will explore misconceptions and personal assumptions about science, using exhibit modules that address popular myths about science. Exhibits will demonstrate experimental phenomena contrary to naive views and allow visitors to replace existing ideas with more general and more powerful scientific principles. Approximately 15 exhibits on misconceptions in newtonian mechanics and classical optics as well as other areas will be developed. The second of the two clusters will allow free, open exploration by visitors of a variety of scientific phenomena and principles of explanation. Visitors will measure as well as observe, using modern laboratory instrumentation that can be successfully operated by visitors with minimal supervision. The topics of light, motion, sound, energy, and physiology will be covered with six lab stations in each. These experimental exhibit units will be developed with the assistance of outside advisors and consultants, will involve prototyping and formative evaluation of visitor response to trial units, and will include formal evaluation at the conclusion of the project. A unique cooperative agreement with the Science Museum of Minnesota will allow exchange of audience research data, staff exchanges, and frequent consultation between the two groups. This project will explore new modes of exhibit based learning and the potential in exhibit research partnerships. Cost sharing equal to the award will be provided by the St. Louis Science Center. The resulting exhibits will be seen by more than a million visitors each year in the new science center facilities.
The Children's Museum proposes to develop two versions of an interative physical.science exhibit dealing with wave mechanics and the related actions of vibrating and oscillation systems. One version will be a permanent exhibit that is to be a central component in the new science area of the museum, while the other will be a traveling exhibit that will tour the country under the auspices of the Association of Science.Technology Centers. The purpose of the exhibit is to heighten the interest of children in scientific experimentation, with learning taking place at three levels including sensory.motor, perceptual.operational and intutitive.conceptual. Materials for teachers will supplement the exhibit, and an internship program will train largely minority middle.school students in basic concepts and then use them as "explainers" for the general public. The request to the National Science Foundation represents 73% of the total cost of the exhibits, with the remainder coming from institutional and other sources.
The North Carolina Museum of Life and Science requests $491,260 to develop exhibits which explore mechanics of living organism. Basic physics, optics and fluids dynamics will be presented in the context of biological systems. Life in a Physical World interactive exhibits and educational materials which will reach over 3 million people. Life in a Physical World meets the needs of teachers, students and other science learners. The exhibits and educational materials integrate science concepts across disciplines. They provide hands-on, motivating science experiences in a non-threatening environment. Life in a Physical World makes physical science concepts accessible by presenting them in the context of living things. Project Outcomes The Project will produce a 2,000 square foot permanent and travelling Life in a Physical World exhibits. The North Carolina Museum of Life and Science will install the permanent exhibition. To ensure broad dissemination, the Association of Science-Technology Centers will circulate the travelling exhibition nationally and the Museum will distribute as-built drawings to science centers, natural history museums and zoos. Museum Educators will produce materials to enhance the instructional value of the exhibition.
The Science Museum of Minnesota will develop a series of "experiment benches" that are to be an unique feature of "labworks," a major new hall of physical science and technology. The small bench-top laboratory exhibits will allow visitors to create their own experiments and to become informally but directly involved in the experimental process. The target audience is junior highschool students, especially those who come as individuals and who are repeat visitors. Selected students will be trained as interns and will be paid to act as mentors for visitors. The project will include a published report, "a recipe book" for dissemination, and a subsequent conference of exhibit developers from other science museums.
The Ann Arbor Hands-On Museum proposes to design and construct a traveling exhibit on energy. The proposed exhibit will have two goals: one, to produce an imaginative exhibit that will stimulate interest and cognitive growth in understanding about geometry; two, to develop a related education program that will reach out to underserved audiences in Michigan and beyond, including minorities, children and citizens who live far from science centers, and audiences of small- and medium-sized science centers and children's museums in the state.
The Staten Island Children's Museum requests support for an interactive exhibition for children on the topic of water. WATER WATER EVERYWHERE will open in April 1991 and remain on view for three years; a smaller replica of the exhibition will be ready to travel in the Spring of 1992. The first year will allow an initial evaluation period during which both design and content can be improved. The exhibition has dual goals: to provide family audiences, focusing on children, with the materials and context that encourage experimentation and learning, and to educate visitors about an essential and widespread constituent of our world. WATER will present different aspects of this varied subject in six sections: the many forms of water in our world; the properties of water; how living things use water; how water works for us; experiments with water and local water issues. The exhibition will engage children imaginatively, inform, provide opportunities to experiment and learn, and stimulate creativity. Museum public programs and activities will be offered in conjunction with WATER to both extend and enrich the project. WATER will contribute to both children's and inter- generational learning. Its desired outcomes include further development of the Museum's critical thinking skills program, expansion of our renewed Informal Science Education Program, extension of our community service programs and heightening our participation in community issues, such as the environment, through the ecological aspect of the exhibition. By touring the exhibition and producing educational materials based on WATER, the Museum will extend its impact in learning skills, science education and environmental awareness to a scale that is potentially national.