This study investigated the effectiveness of a combined museum and classroom intervention project on science learning in low-income children. The focus of the program was on children's content knowledge and concept complexity. Thirty children were in the experimental group. A control group of 18 children visited literacy and social studies exhibits at the museum. Results indicate that children in the experimental group learned content knowledge about the components of bubbles and the definition of a current. Although children in the experimental group exhibited more complex concepts about
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Harriet TenenbaumGabrielle Rappolt-SchlichtmannVirginia Vogel Zanger
This chapter explores natural history exhibits, particularly dioramas, with regard to both art and authenticity. Dioramas are treated as a novel form of scientific model.
The National Center for Earth-surface Dynamics (NCED) is a Science and Technology Center focused on understanding the processes that shape the Earth's surface, and on communicating that understanding with a broad range of stakeholders. NCED's work will support a larger, community-based effort to develop a suite of quantitative models of the Earth's surface: a Community Sediment Model (CSM). Results of the NCED-CSM collaboration will be used for both short-term prediction of surface response to natural and anthropogenic change and long-term interpretation of how past conditions are recorded in landscapes and sedimentary strata. This will in turn help solve pressing societal problems such as estimation and mitigation of landscape-related risk; responsible management of landscape resources including forests, agricultural, and recreational areas; forecasting landscape response to possible climatic and other changes; and wise development of resources like groundwater and hydrocarbons that are hosted in buried sediments. NCED education and knowledge transfer programs include exhibits and educational programs at the Science Museum of Minnesota, internships and programs for students from tribal colleges and other underrepresented populations, and research opportunities for participants from outside core NCED institutions. The Earth's surface is the dynamic interface among the lithosphere, hydrosphere, biosphere, and atmosphere. It is intimately interwoven with the life that inhabits it. Surface processes span environments ranging from high mountains to the deep ocean and time scales from fractions of a second to millions of years. Because of this range in forms, processes, and scales, the study of surface dynamics has involved many disciplines and approaches. A major goal of NCED is to foster the development of a unified, quantitative science of Earth-surface dynamics that combines efforts in geomorphology, civil engineering, biology, sedimentary geology, oceanography, and geophysics. Our research program has four major themes: (1) landscape evolution, (2) basin evolution, (3) biological sediment dynamics, and (4) integration of morphodynamic processes across environments and scales. Each theme area provides opportunities for exchange of information and ideas with a wide range of stakeholders, including teachers and learners at all levels; researchers, managers, and policy makers in both the commercial and public sectors; and the general public.
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TEAM MEMBERS:
Efi Foufoula-GeorgiouChristopher PaolaGary Parker
The Science Museum of Minnesota will develop "Investigations in Cell Biology," an integrated program that introduces cell, microbiology, and molecular biology to museum audiences through open-access, wet-lab, micro-experiment benches; training and support for school teachers; classes for adults and teens; and a long-term program for local high school youth. The project includes the development, testing, and installation of four micro-experiment benches that introduce visitors to the objectives, tools, and techniques of cell biology experimentation. These benches,"Inside the Cell," "Testing for DNA," "DNA Profile," and "Microbe Control," will be part of "Cell Lab," a 1,500 square-foot open experiment area within the science museum's new core exhibition, "The Human Body," opening December 1999.
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TEAM MEMBERS:
Laurie Kleinbaum FinkSusan FlemingJ Newlin
The Museum of Science in Boston will develop exhibits and programs for visitors to use models as tools for understanding the world around them. It is the 4th stage of a six-part, long-range vision and plan that focuses on comprehending science as a way of thinking and doing. "Making Models" will serve over one million visitors per year, mostly families and school groups. The models to be featured include physical, biological, conceptual, mathematical, and computer simulation models. Four (4) specific science inquiry skills will be stressed, which are associated with making and using models: recognition of similarities, assessment of limitations, communication of ideas, and the creation of one's own models for developing personal understanding and appreciation of the world in which we live. In tandem with this new exhibit, some current exhibits and programs will be modified to meet these modeling goals. Demonstrating the application of these new exhibit techniques for other museums and science centers, and evaluating how visitors learn in this setting will also be performed, with the results disseminated on a national level. The Museum will collaborate with two (2) other nationally known sites in this development and evaluation of exhibit components, creation of new teacher development programs, and the development of models-related web resources.
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Douglas SmithLarry BellPaul Fontiane
The North Carolina Museum of Life & Science requests $627,003 (54.6% of a total $1,148,397 project budget) to develop "Mathematics=Easy as Pi." This will be a three-year statewide project from the North Carolina Museum of Life and Science on behalf of the 15 member museums of The North Carolina Grassroots Science Museum Collaborative to develop and implement programs and exhibits that will assist families, children and teachers to understand and appreciate mathematics. The components are a public celebration of mathematics name Pi day that will be held in 15 museums on March 14th of each year, teacher professional development workshops, 12 hands-on tabletop exhibits for 13 museums, and a Sharing math guide for use by families and children. This initiative will serve more than 2.7 million young people and adults in North Carolina over the initial three-year project. The materials will have continued usage beyond the project timeframe.
The Education Development Center, Incorporated, requests $2,081,018 to create informal learning opportunities in science, mathematics, engineering and technology utilizing the study of the ancient African civilization of Nubia as context. Educational activities and resources will be developed based on the extensive ongoing archeological research on historical Nubia. The two main components of the project are a traveling exhibit with related educational materials and a website that will provide the target audience an opportunity to access extensive on-line resources and activities. The project will provide community outreach and professional development for educators in museums, community groups, schools and libraries. The project is designed for thirty-six months' duration. In year one, a network of collaborators in the Boston area will focus on research and development; in year two, project materials will be piloted and evaluated in six cities, and on-line professional development programs will be conducted; and in year three, project materials will be disseminated directly to 60 sites and more broadly via the internet.
The Montshire Museum of Science, on behalf of the TEAMS Collaborative, will develop "TEAMS Traveling Exhibit Collaborative." Four charter members of the TEAMS collaborative, a partnership that includes the Monthshire Museum of Science, Norwich, VT; the Catawba Science Center, Hickory, NC; the ScienCenter, Ithaca, NY; and the Discovery Center Museum, Rockford, IL, request funding to expand the collaborative by incorporating three new museum partners. They will develop, evaluate, and produce two copies each of four 1500-square foot traveling exhibitions. Each TEAMS exhibition will be accompanied by maintenance manuals, teacher's guides, and program materials for community science events. Three charter museums will mentor the three new museum members, which include the Health Adventure in Asheville, NC; the Rochester Museum and Science Center in Rochester, NY; and the Family Museum of Arts and Science in Bettendorf, IA. The four new exhibit topics being proposed by the collaborative are Sound Slices, The Body as a Machine, The Physics of Motion, and The Science of Sports.
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TEAM MEMBERS:
David GoudyCharles TrautmannSarah WolfMark SinclairCatherine McCarthy
The North Carolina Museum of Life and Science will develop two areas in a new 70 acre outdoor exhibit "BioQuest Woods: Linking Animals and Plans with Interactive Exhibits". This concept is to pair live animals and plants in their natural setting with science center-style interactive exhibits to communicate key ideas in biology and physics. Support will go to sixteen interactive stations in two four-acre theme areas "Catch the Wind" and "Down to Earth". "Catch the Wind" will assist visitors in the exploration air movement and learning about how plants and animals use air in specialized ways. For example, visitors will experiment with air thermals while observing the behavior of birds of prey and will learn how prairie dogs exploit the venturi effect to ventilate their burrows. In the "Down to Earth" thematic area, visitors, simulate the activities of field biologists, will track bears equipped with radio collars, examine living invertebrates, among other activities. Scientific instruments, including microscopes, in kiosks will aid on-the-scene study of live animals and plans. "BioQuest Woods" will help visitors, teachers and students gain the realistic experience of scientific inquiry in a natural setting. Education programming will highlight curriculum linkages and fulfills the goals of North Carolina's new science curriculum. It directly addresses the State's competency-based goals requiring understanding of natural systems and the interrelations of the basic sciences. Pre and post-visit materials will be developed along with teacher guides and enhancement activities. This project is being developed with the cooperation of the Austin Nature Center, the National Zoo, and the Indianapolis Zoo.
The Materials Research Society will develop "Materials MicroWorld." This will be a nationally traveling exhibition that promotes public understanding of basic scientific principles, issues, and trends in materials research. "Materials MicroWorld" will be developed in two exhibit versions, 5000-sq.ft. and 1500- sq.ft., to serve large and small science centers nationwide. Accompanying educational materials and training videos will enable each museum to tailor exhibit-related programming to suit the needs of audiences and the capabilities of staff. An electronic 'Best of Materials Science Activities ' booklet will be developed for publication on the Materials Research Society website to deepen understanding of exhibit concepts and provide parents and educators with a variety of explorations on materials science that can be safely conducted at home or in school.
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TEAM MEMBERS:
Elizabeth FleischerMichael Driver
resourceprojectProfessional Development, Conferences, and Networks
The Bay Area Discovery Museum will expand their "My Place by the Bay" theme with new programmatic elements that "reinforce the theme that people, plants and animals live together and depend upon each other to survive." Three new activity areas will be developed that focus on science learning: A) an outdoor "Tot Lot" for early science learners; B) an outdoor "Discovery Cove" focusing on place-specific elements of their bayshore site; and C) an indoor recreated "Research Vessel" outfitted with a simulated navigaion station and marine biology laboratory. The learning goals for these three areas are: 1) "The Bay environment is home to many living things"; and 2) "I can do science to explore and learn about my world". The "Tot Lot," built into a hill, will be a one-half acre, multi-sensory, outdoor, prepared environment for children under five to learn about animals living in three distinct Bay habitats: woodland, stream and meadow. The "Discovery Cove" will be a two-acre area prepared environment for children up to age eight. Learners will be encouraged to see the bay as an integrated system that includes animal adaptations, ecological relationships and human activity. The "Research Vessel" is inspired by the R/V Questuary and is the place where visitors will use authentic tools to do science. Other features of this project include an integrated system of Parenting Messages that includes special signage for parents and a Families Ask Guide for families with children ages seven and under that is a joint effort of DABM, Golden Gate National Recreation Area and the Golden Gate National Parks Association. They will also develop a series of teacher workshops that will link this informal learning space with the needs of formal education. One specific school group with whom they will work is the Junipero Serra, an NSF Urban Systemic Intiative site.
The Lemelson Center for the Study of Invention in cooperation with the Playful Invention and Exploration Network (a consortium of six museums) will develop "Invention at Play." This will be a traveling exhibit in two sizes (3,500 sq. ft. & 1,500 sq. ft.) exploring the value of play and its critical role in the development of creative human beings. Audiences will a) learn how play fosters creative talents among children as well as adults; b) experience their own playful and inventive abilities; and c) understand how children's play parallels processes used by innovators in science and technology. The exhibit will be divided into three sections: 1) the "Invention Playhouse" where visitors will be offered a variety of creative play activities to help them understand how playing builds creative and inventive skills; 2) "Case Study Clusters" where visitors will learn about the playful habits of five inventors, and 3) "Issues in Invention and Play" where visitors learn about ideas and debates among theorists who have linked inventive processes to children's play. This exhibit is based on documentation collected by the Lemelson Center since 1995 from and about inventors of the past and present, and symposia they have organized to examine the characteristics of innovative processes. This research has led to new insights into remarkable parallels between children's play and the way inventors approach their work. A series of complementary educational activities and programs will be developed and documented in an Educational Manual. These programs will be aimed at diverse audiences including families, parents, teachers and other groups in science and children's museums nationwide and will help extend the impact of the exhibit theme beyond the exhibit itself. Teacher workshops will be developed and arranged for each venue along with a special teacher's manual that will be distributed during exhibit-related school events offering a variety of activities on the themes of inventive play, creative model of problem solving, and exemplary tales of playful events and habits in the lives of interesting American inventors. RK & Associates have done the front-end audience surveys for this project and will do the summative and remedial evaluation work. The exhibit prototyping will be done by the Science Museum of Minnesota exhibit contractors.