This exploratory study aims to better understand how adults engage with science in the context of reallife socio-scientific issues (SSIs). Specifically, we examined how parents engage with the issue of radiation from Wi-Fi routers in schools, an issue encountered by parents across the world. Radiation from wireless internet connection (Wi-Fi) routers is a type of radio frequency electromagnetic radiation. Nowadays, exposure to RF radiation is widespread; from Wi-Fi routers in workplaces, homes, restaurants, and even buses and trains to cell phones and microwave ovens. The proliferation of
In this study, detailed observations and interviews from a high school student's semester-long cooperative (co-op) placement in a dental practice are used to exemplify Hung's theoretical approach to understanding situated learning. Using Hung's theory of epistemological appropriation in an analysis of the co-op supervisor's regulatory behaviors (scaffolding, modeling, and coaching) and of the novice's corresponding regulatory behaviors (submitting, mirroring, and constructing) helped to explain the developments in this student's learning, actions, and beliefs. In contrast to the progression
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TEAM MEMBERS:
Peter ChinKarin Steiner BellHugh MunbyNancy Hutchinson
The National Federation of the Blind (NFB), with six science centers across the U.S., will develop, implement, and evaluate the National Center for Blind Youth in Science (NCBYS), a three-year full-scale development project to increase informal learning opportunities for blind youth in STEM. Through partnerships and companion research, the NCBYS will lead to greater capacity to engage the blind in informal STEM learning. The NCBYS confronts a critical area of need in STEM education, and a priority for the AISL program: the underrepresentation of people with disabilities in STEM. Educators are often unaware of methods to deliver STEM concepts to blind students, and students do not have the experience with which to advocate for accommodations. Many parents of blind students are ill-equipped to provide support or request accessible STEM adaptations. The NCBYS will expose blind youth to non-visual methods that facilitate their involvement in STEM; introduce science centers to additional non-visual methods that facilitate the involvement of the blind in their exhibits; educate parents as to their students' ability to be independent both inside and outside the STEM classroom; provide preservice teachers of blind students with hands-on experience with blind students in STEM; and conduct research to inform a field that is lacking in published material. The NCBYS will a) conduct six regional, two-day science programs for a total of 180 blind youth, one day taking place at a local science center; b) conduct concurrent onsite parent training sessions; c) incorporate preservice teachers of blind students in hands-on activities; and d) perform separate, week-long, advanced-study residential programs for 60 blind high school juniors and seniors focused on the design process and preparation for post-secondary STEM education. The NCBYS will advance knowledge and understanding in informal settings, particularly as they pertain to the underrepresented disability demographic; but it is also expected that benefits realized from the program will translate to formal arenas. The proposed team represents the varied fields that the project seeks to inform, and holds expertise in blindness education, STEM education, museum education, parent outreach, teacher training, disability research, and project management. The initiative is a unique opportunity for science centers and the disability population to collaborate for mutual benefit, with lasting implications in informal STEM delivery, parent engagement, and teacher training. It is also an innovative approach to inspiring problem-solving skills in blind high school students through the design process. A panel of experts in various STEM fields will inform content development. NCBYS advances the discovery and understanding of STEM learning for blind students by integrating significant research alongside interactive programs. The audience includes students and those responsible for delivering STEM content and educational services to blind students. For students, the program will demonstrate their ability to interface with science center activities. Students will also gain mentoring experience through activities paired with younger blind students. Parents and teachers of blind students, as well as science center personnel, will gain understanding in the experiences of the blind in STEM, and steps to facilitate their complete involvement. Older students will pursue design inquiries into STEM at a more advanced level, processes that would be explored in post-secondary pursuits. By engaging these groups, the NCBYS will build infrastructure in the informal and formal arenas. Society benefits from the inclusion of new scientific minds, resulting in a diverse workforce. The possibility for advanced study and eventual employment for blind students also reduces the possibility that they would be dependent upon society for daily care in the future. The results of the proposed project will be disseminated and published broadly through Web sites; e-mail lists; social media; student-developed e-portfolios of the design program; an audio-described video; and presentations at workshops for STEM educators, teachers of blind students, blind consumer groups, researchers in disability education, and museum personnel.
The Maryland Science Center has received a SEPA grant to develop an exhibition, intern program and web site focusing on cell biology and stem cell research. The working title of the exhibition is Cellular Universe. The exhibit is intended to serve the following audiences: Families with children age nine and older; School groups (grades four and up); Adults; 9th grade underserved high school students in three local schools and/or community centers. Topics the exhibit will treat include: Structure and function of cells; Stem cells and their potential, the controversy surrounding stem cell