Chemistry in the Community (ChemCom) was designed to provide an attractive, open access route for all high school students to the realm of relevant and useful chemical phenomena. What began as a dream a few years ago is now a well-developed high school program brought about by the concerted efforts of high school teachers, college and university professors, and industrial chemists and financed by the National Science Foundation and the American Chemical Society. This three-year project is designed as a partnership to support the dissemination of the Chemcom curriculum. Specially selected teachers will be educated so that they can become resource teachers who will conduct ChemCom inservice workshops throughout the country. These resource teachers are expected to represent as many as 150 school systems and will reach as many as 2,000 teachers with their inservice programs. The project also includes a series of networking activities entitled "An Evening with ChemCom, the establishment of a computer network, and the production of a newsletter. The evaluation will focus on the effectiveness of this particular model for implementing curriculum change. The total cost sharing (ACS, Publisher, School Systems) is expected to be almost five times the NSF request.
DATE:
-
TEAM MEMBERS:
Sylvia WareI. Dwaine Eubanks
resourceprojectProfessional Development, Conferences, and Networks
This project is aimed at perfecting and testing a new instructional method to improve the effectiveness of introductory physics teaching. the methods has two chief characteristics: 1) a systematic challenge to common sense misconceptions about the physical world, and 2) an emphasis on models and modeling as basic to physical understanding. Two versions of the method will be tested. The first version is designed especially for high school physics. It emphasizes student development of explicit models to interpret laboratory activities. After an initial test, this version will be taught to high school physics teachers in a summer Teacher Enhancement Workshop, and its effect on their subsequent teaching will be evaluated. Teachers with weak as well as strong backgrounds will be included. A special effort will be made to include females and minorities. The second version will be tested in a special college physics course designed to prepare students with weak backgrounds for a standard calculus based physics course. It emphasizes modeling techniques in problem solving. This project is jointly supported by the Division of Materials development, Research and Informal Science Education and the Division of Teacher Preparation and Enhancement.
DATE:
-
TEAM MEMBERS:
David HestenesMalcolm Wells
resourceprojectProfessional Development, Conferences, and Networks
This project will test an instructional strategy designed to increase the pool of minority students who are successful in their study of algebra and higher mathematics courses. Since 1979, the Comprehensive Math and Science Program at Columbia University has been developing an instructional model designed to give all entering ninth grade students the opportunity to work to their highest level of capacity in mathematics. Key features of the model are a zero-based start, which makes no assumptions on students' prior mathematics background, and a complementary curriculum, which provides a set of parallel, interlocking mathematics courses that substantially increases the rate of mathematics instruction over a four semester period. Preliminary tests of the model in New York City schools have yielded encouraging results. In the current project, the instructional materials will be completed and the model will be extensively tested in New York City and in Fulton County, Georgia. The testing will be accompanied by the development of an apprenticeship model for teacher training, which will pair new teachers with experienced teachers in the interlocking courses of the program.
The American Museum of Natural History proposes to design and build a new permanent 9,000-square-foot Hall of Human Biology and Evolution over a three-year period. The exhibit is to start out with human biology and then move smoothly to human evolution and the fossil record and other evidences of early humans. The new exhibit will range from the molecular/genetic level to the emergence of human beings, and will include archeological excavations and findings, reconstruction and discussion of humanoids, early human evolution, human structure and function, and human diversity. In addition to stimulating the interests of visitors (2.7 million in 1986-87) in human biology and evolution through the use of traditional and interactive technology, the new exhibit program will provide curriculum supplement for elementary and high school classes and teacher-training guides and workshops to assist in the integration of the exhibition materials into classroom studies. The primary educational goal is to give the widest possible audience a concrete sense of where and how the human animal fits in the natural world through examination of the traits that we share with all creatures and those that are peculiar to humans. The exhibit promises further contribution by bridging the current exhibits on animal life and those on the rich ethnological collections on the diversity of human cultures. NSF dollars are to cover the costs only of planning, building and evaluating the exhibit, with no funds for staff.
The Museum of Northern Arizona proposes to initiate a two-part project in natural-science education on the Colorado Plateau, with a strong focus on the Native Americans of the region, and especially their children. The project involves, one, the installation of modern geology and biology exhibits that are highly relevant for understanding the natural history of an important area and, two, the development of two closely associated new educational outreach programs, one based on well designed kits for school use and the other involving the training of teachers in the use of those kits.
The Thames Science Center collaborative with the resources of the Smithsonian Astrophysical Observatory, Wesleyan University and the National Air and Space Museum will design and develop the project, "Shoot For the Moon." This science education project will capitalize on the attraction, familiarity and proximity of the moon using it as a basis to enrich and supplement the eight and ninth grade physical science curriculum. Ten classroom units, complimentary experiments and demonstrations will be developed. "Moonwatch" software and audio visual materials, including an instructional videotape and a multi.image presentation will accompany the units. Sixteen teachers and museum educators will participate in the training, evaluation and testing as the project is integratedinto the curriculum of twelve schools and four museums. The project is designed to be replicated in schools and science centers in different geographical locations nationally. The site for development and testing will be the Thames Science Center, a regional science museum in eastern Connecticut. The science center offers formal science enrichment programs and tours for students and teacher professional development programs throughout the region.