Both metacognitive and associative models have been proposed to account for children’s strategy discovery and use. Models based on only metacognitive or only associative mechanisms cannot entirely account for the observed mix of variability and constraint revealed by recent microgenetic studies of children’s strategy change. We propose a new approach where metacognitive and associative mechanisms interact in a competitive negotiation. This approach provides the flexibility to model the observed variability and constraint.
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TEAM MEMBERS:
Kevin CrowleyJeff SchragerRobert Siegler
Zoos, aquariums and ecotourism experiences have the potential to positively impact visitors’ awareness, appreciation and actions in relation to the wildlife they encounter and the environment in general. This paper presents findings from a three-year study of the impacts of wildlife tourism experiences on visitors’ environmental learning.
This landmark publication identifies strategies for determining the extent and content of museum learning and the visitor experience. Takes into account prior knowledge and experience; subsequent, reinforcing experiences; motivation and attitudes; culture and background; social mediation; design and representation; and the physical setting. Includes possible measurement techniques for the museum context, and recommendations for future research in museum training.
Describes the use of the "Plant Wheel" by the University of California Botanical Garden as a means of providing elementary school children with a structured activity as they explore the Garden at their own pace. This activity accommodates the children's curiosity, energy, and attention span.
Biological sampling procedures that remove organisms or litter from the system being studied potentially bias the results. Bias can be estimated by considering the experimenter as a consumer in the system, and comparing experimenter consumption to other organisms feeding at the same trophic level. H. T. Odum's classic work is examined in light of this theory, and it is shown how important it is for workers to consider experimenter impact when evaluating the results of their studies.
This seminal book describes the nature and extent of science learning in America with particular attention to the innumerable sources of science education existing outside the formal education system.
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TEAM MEMBERS:
Institute for Learning InnovationJohn H Falk
Goodman Research Group, Inc. (GRG) conducted process and summative evaluation for the New York Aquarium (Wildlife Conservation Society) of Project POWER: Protecting Our Wetlands with Educators and Regulators. The project was designed to train teams from around the country to present wetlands workshops in their local communities to reduce the frequency and magnitude of wetlands violations by community residents. As part of their participation in Project POWER, in March 2006, teams attended a two-day Leadership Seminar where they received training and resources. The primary goal of the
Goodman Research Group, Inc. (GRG) conducted a summative evaluation of the second season of NOVA scienceNOW, the PBS series that explores cutting-edge scientific and technological innovation in real time. (GRG also served as the external evaluator for NOVA scienceNOW during Season One). In addition to the television series, WGBH-TV developed a companion website, a series of high school classroom activities, and a Science Cafe outreach initiative, designed to discuss, in non-academic environments, the latest developments in science. The Season Two evaluation included: 1) a viewer study
Goodman Research Group, Inc. (GRG) conducted a summative evaluation of the first season of NOVA scienceNOW, the PBS series that explores cutting-edge scientific and technological innovation in real time. The evaluation included two primary components: 1) an evaluation of the television series, and 2) an evaluation of the outreach, which consisted of a companion website and a series of Science Cafes hosted around the country. GRG's evaluation was designed to assess the project's effectiveness in meeting its overall goal of engaging a variety of audiences more deeply with scientific research in
The Westside Science Club (WSSC) is an out-of-school time opportunity that brings participant-directed STEM activities to under-resourced late-elementary and middle school students in low-income housing units in Los Angeles. WSSC and CCI Solar began a collaboration in 2012 with funding from the NSF to connect research scientists from Caltech with the underserved youth in the club. Another community partner, Wildwood School, provided high school students to act as near-peer mentors for the club members. CCI Solar's research on the efficient and economical conversion of solar energy into stored chemical fuel provides an entry point for informal science education activities designed to introduce pre-high school participants to basic chemistry and related STEM concepts such as physics and plant biology. Activities were largely student driven, though lessons were developed by the team of facilitators including the club's founder Ben Dickow, Wildwood teacher Levi Simons, and students, post-docs, and staff from Caltech. Each lesson was tied to CCI Solar's research through a mind-map of related chemistry concepts. The activities were mostly intended to be "maker-type" experiences that allowed the club members to follow their own interests and questions. Caltech students and postdocs from CCI Solar helped deliver activities while honing their science communication skills with the young WSSC audience. The team is currently adapting the model of this successful collaboration to develop another science club in a different Los Angeles community. Two-years of lessons developed from this project, an evaluation of the project by Kimberly Burtnyk of Science for Society, and a model on how to replicate such a program are available in the project final report below. This was a two-year pilot program that was completed in July 2014.
The January 2013 issue includes articles and features on crowdsourcing, partnerships in natural history museums, communicating science through art, theater as climate change education, case studies on informal science education-related projects like gigapixel imaging and museum educators collaborating with scientists to engage visitors, and more.