In this article, we describe a preliminary study that integrates research on engineering design activities for K-12 students with work on microworlds as learning tools. Here, we extend these bodies of research by exploring whether - and how - authentic recreations of engineering practices can help students develop conceptual understanding of physics. We focus on the design-build-test (DBT) cycle used by professional engineers in simulation-based rapid modeling. In this experiment, middle-school students worked for 10 hr during a single weekend to solve engineering design challenges using
Auditory forms of nonpersonal communication have rarely been evaluated in informal settings like parks and museums. This study evaluated the effect of an interpretive audio tour on visitor knowledge and social behavior at Carlsbad Caverns National Park. A cross-sectional pretest/posttest quasi-experimental design compared the responses of audio tour users (n = 123) and nonusers (n = 131) on several knowledge questions. Observations (n = 700) conducted at seven sites within the caverns documented sign reading, time spent listening to the audio, within group conversation, and other social
This poster was presented at the 2014 AISL PI Meeting held in Washington, DC. The project creates a STEM ecosystem in a severely under-resourced urban community. The Chicago Zoological Society, which operates Brookfield Zoo, is expanding a community partnership with Eden Place Nature Center in Chicago’s Fuller Park Neighborhood and offering a full suite of environmental science learning opportunities for teachers, youth, families, and adults. A research component is led by the University of Illinois at Chicago.
This poster presented at the 2014 AISL PI Meeting describes a project that uses out-of-home (OHM) media to improve the public understanding of science. It features multimedia installations located in public spaces such as Boston's T.
This poster was presented at the 2014 AISL PI Meeting in Washington, DC. It highlights the goals, audience, outcomes, and lessons learned for a pathways project to develop a model for producing scientific news reports in a variety of media formats on a range of topics of keen interest to rural and Native American communities in Montana. Cultural differences and geographic isolation influence opportunities to provide STEM content to these communities, yet these communities are facing perplexing decisions about exploitation of their environmental resources. The poster highlights the successes of
This poster from 2014 AISL PI Meeting describes a project that studies how 3-D visualizations can most effectively be used to improve public understanding of freshwater lake ecosystems and earth science processes.
DATE:
TEAM MEMBERS:
University of California, DavisGeoff Schladow
This poster was presented at the 2014 AISL PI Meeting held in Washington, DC. It describes a project created to design, develop, implement, research, and evaluate a cyberlaboratory in a museum setting.
This poster was presented at the 2014 AISL PI Meeting in Washington, DC. STAR Library Education Network (STAR_Net) is a national program led by the Space Science Institute’s National Center for Interactive Learning (NCIL). STAR stands for Science-Technology Activities and Resources (www.starnetlibraries.org). Core partners include the American Library Association, Lunar and Planetary Institute, and the National Girls Collaborative Project. Other partners include the National Academy of Engineering, Engineers Without Borders-USA, IEEE-USA, the National Renewable Energy Lab, American Geophysical
DATE:
TEAM MEMBERS:
SPACE SCIENCE INSTITUTE/National Center for Interactive LearningPaul Dusenbery
This poster was presented at the 2014 AISL PI Meeting in Washington, DC. It describes an EAGER project that conducts ongoing experiments on the chemical precursors to life as exhibit experiences in partner venues.
Youth participants in an informal after school science program created a multimodal digital video public service announcement video. This paper considers the counterstories that emerge within the video and during the making of the video that challenge existing definitions of science literacy. The investigation suggests youth engage in expansive learning where vertical knowledge and horizontal knowledge inform their actions toward community based energy issues. Vertical knowledge describes the scientific knowledge youth engage while horizontal knowledge refers to the locally situated knowledge
In this article, we review concepts, measures, and strategies that can be applied to opinion-leader campaigns on climate change. These campaigns can be used to catalyze wider political engagement on the issue and to promote sustainable consumer choices and behaviors. From past research, we outline six relevant categories of self-designated opinion-leaders, detailing issues related to identification, recruitment, training, message development, and coordination. We additionally analyze as prominent initiatives Al Gore's The Climate Project and his more recent We campaign, which combines the