There is no use denying it: whenever a scientist gets a piece of news in a newspaper or on television concerning his own field of research, eight times out of ten he feels irritated. The reason does not solely depend on the fact that, in his opinion, the news given to the public is often rather inaccurate or centred on secondary aspects, sometimes even distorted. There is actually something more? Something deeper that the scientist can hardly grasp.
Earth & Sky is a daily short-format science series for both commercial and public radio. Produced by EarthTalk, Inc. of Austin, TX, the series is hosted by Deborah Byrd and Joel Block and consists of 90-second programs on a wide variety of topics mostly drawn from environmental sciences, earth sciences and astronomy. With support from the National Science Foundation, Multimedia Research presents the first study of a two-part summative evaluation on the impact of Earth & Sky on public radio listeners, focusing on traditional formats as well as the new “Edge of Discovery” programming that
Traditionally, collaborative technologies are intended to directly support joint, collaborative activity, taking their cues from communication and media. Here, empirical findings are presented about the types of information needs associated with the formation of a knowledge-building community among professional learning technology researchers. Several issues are outlined in designing, facilitating, supporting, and measuring knowledge-building activity in such as community of practice. It is argued that, rather than communication tools, a knowledge-building community is better served by
In the increasingly fierce competition for leisure time and educational spending, museums are seriously challenged by edutainment, the Internet, CD-ROMs, and 500-channel satellite TV. For example, if a child is interested in dinosaurs, 20 years ago a parent would have been likely to take her to the museum to see some fossils. Today, many parents would probably begin by taking her to the computer to search the World Wide Web, where a quick search reveals thousands of dinosaur web pages. If the family did not find a site among these thousands that satisfied the child's curiosity - or if they
What information are virtual visitors looking for on museum Web sites? This paper is a first step in a larger investigation into the informational value of museum Web sites. Scholars, teachers, students, museums staff, and museum visitors are the main categories of visitors examined in this study. Questions were asked of these museum audiences about their use of museum Web sites, museum databases, and other aspects of virtual visits.
Designs for CSCL (Computer-Supported Collaborative Learning) applications usually presume a desktop or laptop computer. Yet future classrooms are likely to be organized around Wireless Internet Learning Devices (WILD) that resemble graphing calculators, Palm, or Pocket-PC handhelds, connected by short-range wireless networking. WILD learning will have physical affordances that are different from today’s computer lab, and different from classrooms with 5 students per computer. These differing affordances may lead to learning activities that deviate significantly from today’s images of K-12 CSCL
"Birds in the Hood" or "Aves del Barrio" builds on the Cornell Laboratory of Ornithology's (CLO) successful Project Pigeon Watch, and will result in the creation of a web-based citizen science program for urban residents. The primary target audience is urban youth, with an emphasis on those participating in programs at science centers and educational organizations in Philadelphia, Tampa, Milwaukee, Los Angeles, Chicago and New York. Participants will develop science process skills, improve their understanding of scientific processes and design research projects while collecting, submitting and retrieving data on birds found in urban habitats. The three project options include a.) mapping of pigeon and dove habitats and sightings, b.) identifying and counting gulls and c.) recording habitat and bird count data for birds in the local community. Birds in the Hood will support CLO's Urban Bird Studies initiative by contributing data on population, community and landscape level effects on birds. Support materials are web-based, bilingual and include downloadable instructions, tally sheets, exercises and results. The website will also include a web-based magazine with project results and participant contributions. A training video and full color identification posters will also be produced. The program will be piloted at five sites in year one, and then field-tested at 13 sites in year two. Regional dissemination and training will occur in year three. It is anticipated that 5,000 urban bird study groups will be in place by the end of the funding period, representing nearly 50,000 individuals.
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TEAM MEMBERS:
Rick BonneyJohn FitzpatrickMelinda LaBranche
This paper reports the results of a study designed to determine people's preferences for different types of Web-based educational activity. Researchers identified six activity types for comparison: Creative Play, Guided Tour, Interactive Reference, Puzzle/Mystery, Role-playing Story and Simulation. They collected two sets of data: 1) user exit surveys evaluating the study site and preferred genre or type of learning activity and 2) serve statistics indicating the duration of stay. Researchers found clear differences in preferences between adults and children.
The focus of this naturalistic study was to explore the enjoyment and appeal of Cyberchase, and its influence on children attitudes about math, self-confidence about mathematical problem solving, patterns of Website use, mathematical problem solving skills, and content recall. Cyberchase is the Emmy Award-winning mathematics series and website on PBS KIDS GO! using broadcast, web, new media and educational outreach to impact millions nationwide. Designed for children ages 8 to 11 and packed with mystery, humor, and action, Cyberchase's mission is to improve kids' problem-solving and math
The on-line exhibition, Cloth and Clay: Communicating Culture, was a collaborative project involving the Textile Museum of Canada and Gardiner Museum of Ceramic Art. The two museums with very distinct collections jointly developed the content for this Web site. The development team wanted to create opportunities to: re-unite material from common cultural origins; put objects into their context; find common themes; and, discover new relationships between the collections. They also wanted to reconnect indigenous peoples whose cultures and objects are represented with this material by having them
The National Action Council for Minorities in Engineering (NACME) is implementing a new, 41-month phase and augmentation of a national public service advertising campaign that was launched in 1995. The Math is Power campaign was developed by NACME in partnership with The Advertising Council toward the goal of creating an increase in the number of students who graduate from high school with prerequisite courses to enroll in any rigorous, math- or science-based undergraduate program. The current project is designed to reach all students but is especially targeted to groups currently underrepresented in math and science and will be anchored by highly directed television, radio, print, and outdoor advertising. The new phase will introduce a Math is Power interactive web site. The website will allow NACME to add direct services to the information packets that are sent to students and parents who respond to the public service advertising. It will include: content relevant, age appropriate math challenges, games, problems, and contests; a national registry of math opportunities where students, parents, and teachers can find mathematics resources; an on-line special events chat room; and a best practices bulletin board. NACME will coordinate their outreach efforts with services such as the Community Technology Center Network (CTCnet) in order to facilitate web access for youth and parents in disadvantaged neighborhoods. They also will work directly with 25 cities with the greatest numbers of citizens who fall in the target population. Math and Science education services in these cities will be able to localize much of the material through such means as placing a local tag on the television ads. In addition, the NACME production and distribution capabilities will be substantially expanded to meet the tremendous demand for Math Is Power materials.
The Science Museum of Minnesota (SMM) will develop Window on Catalhoyuk: An Archaeological Work in Progress. The project will include a 4,500 sq. ft. exhibit, a World Wide Web site, an exhibit cookbook for archaeology interactives developed for the exhibit, and a suite of related classroom activities. Catalhoyuk is currently the most important archaeological site in Turkey and among the most significant cultural heritage monuments in the world. It consists of two mounds located on either side of an ancient river channel. The larger mound has Early Neolithic age occupation levels (9000 and 7500 years ago) and represents one of the largest known Neolithic settlements, holding links to the beginnings of agriculture, animal domestication, and the rise of urban complexity. The smaller mound consists of more recent occupations (7500 to 5000 years ago). Together they may record nearly 10,000 years of human occupation. SMM has been a partner, along with the Turkish team, in the Catalhoyuk Research Project since its inception in 1993 and has the responsibility of developing public programs and for bringing the research findings before a worldwide audience. Unlike a traditional approach where the results of archaeological research appear years after the excavations, this project will focus on the process of archaeology giving visitors the opportunity of learning about the workings of contemporary archaeology and the nature of scientific inquiry, along with the important insight into the beginning of Mediterranean civilization. The exhibit will be updated annually for two years to reflect new results of ongoing fieldwork. The project addresses the National Science Education Standards, particularly those related to science as inquiry and to the history and nature of science.
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TEAM MEMBERS:
Donald PohlmanNatalie RuskOrrin Shane