We analyse the science and technology news reports covered by the Jornal Nacional, the Brazilian newscast with the largest audience, which is broadcast at prime time on a free-to-air channel. The constructed week methodology was used to compose a sample of 72 newscasts, representative of an entire year (from April 2009 to March 2010): 77 science and technology news reports were thus identified, occupying an average of 7.3% of the newscast's daily broadcasting time, and therefore giving evidence that such matters belong on the JN's agenda. Content analysis has enabled us to observe the
Should one aim at presenting a local or global science perspective in construing an effective museum narration for communicating scientific and technological issues in natural science? This article will attempt to respond to this question by presenting the data of an evaluation exercise undertaken by the Trento Natural History Museum (Museo Tridentino di Scienze Naturali – MTSN) from 2009 to 2011. The local dimension apparently lies at the heart of the museum’s appeal for its visitors: they associate their mountain surroundings with the symbol of the region’s identity, and appreciate in
Despite the boom in science journalism in developing countries, little is known about the views of reporters in Sub-Saharan Africa on the future of science journalism. This commentary, based on a recent survey of 151 Ghanaian journalists, focuses on the journalists' wishes for the future of science journalism in Ghana and on ways that the power of the Web can be harnessed to help achieve those wishes. Many of the surveyed journalists indicated that the inadequate access to contact information for scientific researchers was a barrier to science reporting. Most journalists (80.8%) indicated that
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TEAM MEMBERS:
Bernard AppiahBarbara GastelJames BurdineLeon Russell
Scientific information looks to Web 2.0 models as an opportunity for shedding the constraints of traditional scientific publishing (high costs, slow processing, domination by elites). However, outcomes in the other fields that have preceded it along this path (open source communities, file sharing networks, citizen journalism), have cast several doubts on utopian fantasies about the “democratization” of information and knowledge. So far Web 2.0 has actually witnessed new forms of concentrations of resources and innovative ways for the commercial exploitation of collective creativity.
This paper explores the idea of the post-museum as an immersive knowledge experience facilitating conceptual and strategic directions in public engagement with science and technology. It considers the extent to which the museum has evolved from repository of cultural artefacts to experience-based process of knowledge acquisition and production. The post-museum is invoked as a model of participatory pedagogy that moves beyond traditional forms of learning, knowledge acquisition and knowledge interface, and conceptualisations of the learner in science. It is presented as an educational and
Astronomy from the Ground Up (AFGU) was a five year project directed by the Astronomical Society of the Pacific (ASP) and funded by the NSF Informal Science Education (ISE) division (DRL- 0451933). The primary partner institutions were the National Optical AstronomyObservatory (NOAO) and the Association of Science-Technology Centers (ASTC). Between 2006 and 2008, the AFGU project hosted 6 onsite and 6 online workshops. The project provided professional development for informal science educators in the area of astronomy educational
programming. The project’s primary goal was to encourage more
This is an efficacy study through which the Denver Museum of Nature and Science, the Denver Zoo, the Denver Botanic Gardens, and three of Denver's urban school districts join efforts to determine if partnerships among formal and informal organizations demonstrate an appropriate infrastructure for improving science literacy among urban middle school science students. The Metropolitan Denver Urban Advantage (UA Denver) program is used for this purpose. This program consists of three design elements: (a) student-driven investigations, (b) STEM-related content, and (c) alignment of schools and informal science education institutions; and six major components: (a) professional development for teachers, (b) classroom materials and resources, (c) access to science-rich organizations, (d) outreach to families, (e) capacity building and sustainability, and (e) program assessment and student learning. Three research questions guide the study: (1) How does the participation in the program affect students' science knowledge, skills, and attitudes toward science relative to comparison groups of students? (2) How does the participation in the program affect teachers' science knowledge, skills, and abilities relative to comparison groups of teachers? and (3) How do families' participation in the program affect their engagement in and support for their children's science learning and aspirations relative to comparison families?
The study's guiding hypothesis is that the UA Denver program should improve science literacy in urban middle school students measured by (a) students' increased understanding of science, as reflected in their science investigations or "exit projects"; (b) teachers' increased understanding of science and their ability to support students in their exit projects, as documented by classroom observations, observations of professional development activities, and surveys; and (c) school groups' and families' increased visits to participating science-based institutions, through surveys. The study employs an experimental research design. Schools are randomly assigned to either intervention or comparison groups and classrooms will be the units of analysis. Power analysis recommended a sample of 18 intervention and 18 comparison middle schools, with approximately 72 seventh grade science teachers, over 5,000 students, and 12,000 individual parents in order to detect differences among intervention and comparison groups. To answer the three research questions, data gathering strategies include: (a) students' standardized test scores from the Colorado Student Assessment Program, (b) students' pre-post science learning assessment using the Northwest Evaluation Association's Measures for Academic Progress (science), (c) students' pre-post science aspirations and goals using the Modified Attitude Toward Science Inventory, (d) teachers' fidelity of implementation using the Teaching Science as Inquiry instrument, and (e) classroom interactions using the Science Teacher Inquiry Rubric, and the Reformed Teaching Observation protocol. To interpret the main three levels of data (students, nested in teachers, nested within schools), hierarchical linear modeling (HLM), including HLM6 application, are utilized. An advisory board, including experts in research methodologies, science, informal science education, assessment, and measurement oversees the progress of the study and provides guidance to the research team. An external evaluator assesses both formative and summative aspects of the evaluation component of the scope of work.
The key outcome of the study is a research-informed and field-tested intervention implemented under specific conditions for enhancing middle school science learning and teaching, and supported by partnerships between formal and informal organizations.
"Local Investigations of Natural Science (LIONS)" engages grade 5-8 students from University City schools, Missouri in structured out-of-school programs that provide depth and context for their regular classroom studies. The programs are led by district teachers. A balanced set of investigations engage students in environmental research, computer modeling, and advanced applications of mathematics. Throughout, the artificial boundary between classroom and community is bridged as students use the community for their studies and resources from local organizations are brought into school. Through these projects, students build interest and awareness of STEM-related career opportunities and the academic preparation needed for success.
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Robert CoulterEric KlopferJere Confrey
resourceprojectProfessional Development, Conferences, and Networks
The Complex Adaptive Systems as a Model for Network Evaluations (CASNET) study was a four-year research project investigating evaluation capacity building (ECB) within a network using a complexity theory lens. The study used a case study approach to examine and understand evaluation capacity building within the Nanoscale Informal Science Education Network (NISE Net). NISE Net is a national community of researchers and informal science educators dedicated to fostering public awareness, engagement, and understanding of nanoscale science, engineering, and technology. Instituted in 2005 through NSF funding (DRL-0532536 and 0940143), NISE Net has continuously expanded and is currently comprised of close to 600 science museum and university partners. The intent of the CASNET project was to provide insights on (1) the implications of complexity theory for promoting widespread and systemic use of evaluation within a network, and (2) complex system conditions that foster or impede ECB within a network, i.e., in this case, within the NISE Net.
The Wildlife Conservation Society and Good Shepherd Services (a youth development and education agency) are implementing and evaluating a school-to-career model program that consists of afterschool and weekend programming for high school students at four New York City area zoos and an aquarium, followed by post-participation tracking, support, and mentoring. The goal is to promote affective, cognitive and behavioral outcomes among 150 low-income minority youth necessary to pursue careers in the wildlife sciences.
The Bridging the Gap project is (1) developing a science career program that includes hands-on, technology-enriched, science learning experiences at zoos/aquaria; career building services, mentoring, and long-term tracking and support, (2) forming a community of minority students who have the knowledge and skills to pursue wildlife careers, (3) generating research findings on the short-term and long-term effectiveness of the program, and (4) disseminating information about the project's resources and findings to other informal science education institutions around the nation for replication. The evaluation plan measures a variety of outputs, outcomes and impacts that include short-term and long-term cognitive and affective variables. Data collection methods include student activity monitoring and pre-post testing.
The project addresses a compelling personnel issue documented by the American Zoo and Aquarium Association - the small number of minority science professionals working in zoos and aquariums. Because few programs currently exist to help minority students enter the wildlife science professions, this project fills an important programmatic need and serves as a model workforce program that can be replicated by other informal science education organizations around the country. The project's key strategic impact is its capacity to broaden participation in the wildlife sciences by expanding the science professional pipeline beginning in high school.
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TEAM MEMBERS:
Karen TingleyChanda BennettDon LisowyBrian JohnsonEmily StoethCourtney Wiggins
The Palo Alto Junior Museum & Zoo offers a satisfying mix of interactive exhibit experiences, close-up animal viewing, and a warm, welcoming staff in a small-scale setting which makes it easily manageable for families with special needs. In recent years the JMZ has attracted and embraced this audience of often close-knit friends and organizations. In addition to an ongoing dialog with visitors at the institution, on multiple occasions JMZ has invited families to participate in community conversations to share their perspectives, experiences and suggestions.
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TEAM MEMBERS:
Wendy MeluchPalo Alto Junior Museum & Zoo
This research oriented project integrates the informal and formal science education sectors, bringing their combined resources to bear on the critical need for well-prepared and diverse urban science teachers. It represents a partnership among The City College of New York (CCNY), the New York Hall of Science (NYHOS), and the City University of New York Center for Advanced Study in Education (CUNY-CASE). It integrates the Science Career Ladder, a sustained program of informal science teaching training and employment at the NYHOS, with the CCNY science teacher preparation program. The longitudinal and comparative research study being conducted is designed to examine and document the effect of this integrated program on the production of urban science teachers. Outcomes from this study include a new body of research related to the impact of internships in science centers on improving classroom science teaching in urban high schools. Results are being disseminated to both the informal science education community (through the Association for Science and Technology Centers and the Center for Informal Learning in Schools, an NSF supported Center for Learning and Teaching situated at the San Francisco Exploratorium) and the formal education community (through the National Science Teachers Association and the American Educational Research Association).
The Science Career Ladder program engages undergraduates as inquiry-based interpreters (Explainers) for visitors to the NY Hall of Science. Integrating this experience with a formal teacher certification program enables participants to coordinate experiences in the science center, college science and education classes, and K-12 classrooms. Participants receive a license to teach science upon graduating. The approach has its theoretical underpinnings in the concept of situated learning as noted by Kirshner and Whitson (1997, Situated Cognition: Social, Semiotic and Psychological Perspectives, Mahwah, NJ: Erlbaum). Through apprenticeship experiences, situated learning recreates the complexity and ambiguity of situations that learners will face in the real world. Science centers provide a potentially ideal setting for situational learning by future teachers, allowing them to develop, exercise and refine their science teaching and learning skills as noted by Gardner (1991, The Unschooled Mind, New York: Basic Books).
There is a well-documented shortage of science teachers in urban school districts. The causes of this shortage relate to all phases of the teacher professional continuum, from recruitment through training and retention. At the same time, the demographic composition of American teachers is increasingly out of synch with the demographics of the student population, raising concerns that a critical shortage of role models may be at hand, contributing to a worsening situation in urban schools. In the face of these challenges many innovative teacher recruitment and teacher preparation programs have been developed to augment traditional pathways to teaching. These programs range from high school academies for students expressing an interest in teaching to the recruitment and training of individuals making mid-life career changes. The CLUSTER program described above represents a new alternative. There are more than 250 science centers in the United States. Many of these have extensive youth internship programs and collaborative relationships with local colleges. Therefore, the proposed model is widely applicable.