Progress in understanding cognitive developmental change mechanisms requires methods that yield detailed data about particular changes. The microgenetic method is an approach that can yield such data. It involves (a) observations of individual children throughout the period of the change, (b) a high density of observations relative to the rate of change within that period, and (c) intensive trial-by-trial analyses intended to infer the processes that gave rise to the change. This approach can illuminate both qualitative and quantitative aspects of change, indicate the conditions under which
This paper discusses the development and visitor research of the George D. Widener Memorial Treehouse at the Philadelphia Zoo. The exhibit represents a non-traditional approach to education which involves the child as learner in the guise of an animal. This paper includes key findings from an evaluation study that aimed to achieve a systematic, working description of how visitors use "Treehouse"--what they are actually doing while they are there.
The objective of this project is to provide a complete package of KIDSPACE hands-on science experiences to small and developing science centers across the country through the National KIDSPACE Partnership Program. This project will allow twelve (12) selected science centers to implement a complete, proven education package geared toward young children at a fraction of the cost of starting one from scratch. This project will provide comprehensive training to a large core of educators within the science center field, and will support continued research into the informal science education of young children through an original Research Study and the formation of a national User's Group. Best of all, this project will generate a wellspring of invaluable science-play connections for hundreds of thousands of children to tale with them into adulthood.
Maryland Instructional Television, in conjunction with the National Science Teachers Association, will use the expertise of scientists and educators and the medium of television to create an exciting science video series for children ages four through seven. The activities of the project include the identification of content, design of instructional video and ancillary print materials, and formative evaluation. Fifteen video programs will be developed, each containing two or three separate sub-programs. These will be supplemented by teacher and parent guides which will suggest activities designed to expand upon the material covered in the program. The series content and materials will explore everyday events in the lives of young children and will integrate science and mathematics concepts, skills and application into a variety of curricular areas. The companion activities will make use of objects already in the child's world or easily accessible in the home. This project is funded jointly with the Instructional Materials Development Program.
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TEAM MEMBERS:
Frank BatavickHelenmarie Hofman
resourceprojectProfessional Development, Conferences, and Networks
The proposers will organize and conduct the first of what is hoped will become an Annual Symposium on Children's Science Books that will focus national attention on this important and overlooked channel for science literacy. This first two day symposium will involve 75 editors, authors, librarians and educators in an intensive exploration of science books intended as independent or collateral reading materials for children at home, classroom or library. A national advisory committee will help shape the symposium's content. Professional and popular articles and a book will disseminate the results of the meeting. This project will explore an often-overlooked area of popular science education, and will involve science researchers committed to participating in improving popular education and communication in science. NSF support will be supplemented by university funds and income from the symposium.