This paper describes a framework for studying and evaluating learning environments which contextualize school science content within a larger real-world scientific endeavor, such as carrying on a space mission. A central feature of this framework is its incorporation of recent research on content-specific personal interest. This framework was developed and tested in a pilot evaluation of the Challenger Learning Center's M.A.R.S. (Mission Assignment: Relief and Supply) learning activity. This activity consists of a series of classroom activities which prepare students for a simulated Mars
This is a request from Claypoint Productions for 124,700 of a total budget of $526,178 to produce a one-hour prime-time documentary program on the Wright Brothers, the processes of science and engineering used in their work, and the science and technology behind their development of the airplane. The PBS program will cover the subjects of aerodynamics, aeronautics, geometry, algebra, applied mathematics, mechanical engineering, the process of invention, and the history of technology. A teacher's guide will be developed to supplement the film.
The excitement of astrophysical research and discovery is brought into the high school science and mathematics classes through a flexible set of student activities and projects on variable stars. The project includes a computerized database, of 400,000 measurements of brightness of 150 variable stars in five constellations over 25 years, from which students can deduce properties, processes, and evolution of these stars. Students can make additional measurements and discoveries from carefully selected time sequences of 125 35mm slides or from actual measurements from the night sky. A comprehensive student manual and instructional videos make the materials self-contained and easy to use. The teacher manual enables the instructor to adapt the materials to skills, objectives and local curricula. The material can be used in a variety of contexts: traditional mathematics and science classes at both the high school and college level, independent projects, summer institutes, and community science clubs. The material will be field tested in classes and refined through workshops with teachers. A newsletter and a video about amateur astronomers is planned.
Cornell University is producing a documentary television program about the 100-meter radio telescope in Green Bank, West Virginia. The film, planned as a PBS special, will document the engineering and technology behind the construction of the telescope as well as examining and explaining the science of radio astronomy. Ancillary educational material, including a 20 minute version of the video, will be developed and distributed for use in informal education setting through the American Astronomical Society and the Astronomical Society of the Pacific. In addition images and information about the Green Bank Telescope and the science of radio astronomy will be made available through an electronic bulletin board service such as GOPHER or MOSAIC. Teaching materials also will be developed for use in the secondary school curriculum and an "Across Space and Time" undergraduate curriculum developed at Cornell University will be made available to faculty at other colleges and universities. In addition, the film and related material will serve as the centerpiece for short courses for college teachers at Green Bank under the National Chautauqua Short Course Program. The PI and major content developer is Martha Haynes, Professor of Astronomy at Cornell University associated with the National Astronomy and Ionosphere Center and the Center for Radiophysics and Space Research. The film is being produced by PhotoSynthesis Production of Ithaca, New York. David Gluck is co-producer, director, and cinematographer and Deborah Hoard is co-producer and writer. A twelve person advisory committee of astronomers, teachers, and informal science educators will guide development of the project.
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TEAM MEMBERS:
Martha HaynesDavid Gluck
resourceprojectProfessional Development, Conferences, and Networks
Project A.S.T.R.O. is a program to bring both amateur and professional astronomers into the schools to assist fourth through ninth grade teachers in the classroom, with day and evening observing activities, with individual student projects, and with inspiration to provide a greater appreciation of science and lead students to science and engineering careers. Amateurs are a largely untapped resource for science education and this project will explore the impact their enthusiasm and experience can have in providing significant assistance to teachers and students in grades where crucial science attitudes are formed. The California-based pilot program will -- after the development of appropriate protocols and materials -- use 40 astronomers and 40 teachers to test the effectiveness of astronomers (especially amateur astronomers) as school resource agents. The project has four related components: 1) the assessment of existing programs of this type and of materials to help both the visiting scientists and the teachers; 2) workshops to train the astronomers, prepare the teachers, and continue developing activities and resources; 3) school visits and other activities by astronomers for a full school year; and 4) the production of a loose-leaf Teachers' Resource Notebook and a How-to-Manual for bringing astronomy to the schools. Formative and summative evaluation by those involved and a professional evaluator will be a key component of each phase. A set of guidelines for the national dissemination of the project will also be developed.
Lowell Observatory astronomers will collaborate with educators, museum specialists, and planetarium professional to design and implement a unique series of interactive science education exhibits entitled Tools of the Astronomer. The exhibits will capitalize on widespread interest in astronomy to illustrate the research process, demonstrate the theory and function of basic astronomical instruments, and encourage visitors to discover how measurements made with these instruments reveal the properties of celestial objects. Exhibit concepts developed by the Lowell staff will be evaluated by a National Exhibit Advisory Board (NEAB). The original concepts will then be modified to reflect the Board's recommendations, and prototype exhibits will be built. The prototypes will be extensively tested for durability and effectiveness in achieving the educational goals. Students and teachers from Arizona (including those from nearby Navajo and Hopi Indian Reservations), plus members of the general public, will participate in the testing. The NEAB will then review the completed prototypes and test results, and recommend any further modification or testing needed prior to selection of a professional exhibit fabricator to build the final exhibits. The completed exhibits will be installed and further evaluated in a new educational facility to be opened at Lowell Observatory in spring of 1994. There, the exhibits will be experienced by tens of thousands of people who visit Lowell Observatory each year. A significant fraction of these visitors will be school children who will participate in instructional programs designed around the exhibits. The exhibits also will ultimately be used in teacher workshops. To achieve maximum impact, all software, exhibit designs, teacher's guides, and other material developed in this project will be marketed to schools, science centers, planetaria, observatories, and other educational entities at the cost of reproduction.
The Space Science Institute of Boulder, Colorado in partnership with the Franklin Institute Science Museum and the Electric Producers Research Institute will develop a 3000 sq. ft. traveling exhibit entitled Electric Space: Exploring Our Plasma Universe. Visitors to the exhibit will be introduced to the physics of the sun and the polar aurora. They will learn about the effect solar variability has on technology and humans working in space. The exhibit is divided into seven sections: Space is Not Empty; SkyWatchers; Plasma: the Fourth State of Matter; The Dynamic Sun; Planet Earth: a Great Magnet; Reaching Toward the Starts: the Heliosphere; and The Cosmic Connection. Its design is guided by the desire to create a total immersion environment that will allow visitors to explore the many realm of the plasma university from Earth's upper atmosphere to distant galaxies. It is the developers intention to demystify science by concentrating on process rather than facts, to create a stimulating informal learning environment, to reach a diverse audience, to motivate young people to pursue science as an interest and a career, and to have the exhibit serve as an interface between the scientific community and the general public. In addition to the exhibit, supplemental curriculum modules using an inquiry-based approach will be developed in cooperation with the Science Discovery Project at the University of Colorado. These materials will provide teachers, students, and parents the opportunity to explore the concepts presented in the exhibit. An extensive evaluation plan will be carried. The exhibit will open at the Maryland Science Center the summer of 1995. It will then travel to nine major US cities reaching an estimated two million adults and children who represent a great diversity of ages and education an ethnic backgrounds.