Conceptual change views of teaching and learning processes in science, and also in various other content domains, have played a significant role in research on teaching and learning as well as in instructional design since the late 1970s. An important issue is whether conceptual change can provide a powerful framework for improving instructional practice in such a way that students’ levels of scientific literacy are significantly increased. In this article, the first section provides an overview on the development of conceptual change perspectives. In sections two to six, we examine the
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.
In this paper, Sara Gaspar Hernandez discusses how cultural differences between social groups influence vistiors' experienes at science museums. Hernandez discuses methods used at her institution, UNIVERSUM Science Museum in Mexico City, to study, create and sustain exhibits that are respectful of individual and group differences. Findings from an evaluation of an exhibit on eclipses are outlined.
Goodman Research Group, Inc., (GRG), Cambridge, MA, conducted the formative evaluation of The Music Instinct project. The NSF-funded project aims to bring to PBS viewers the strong evidence of the connections between music and science, as well as to facilitate a deeper understanding of both fields. The Music Instinct project, presented by WNET/Thirteen, in collaboration with Mannes Productions, includes a two-hour television program, a website, and ancillary educational materials. The purpose of the formative evaluation is to obtain timely information to support and guide the producers as they
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Rucha LondheMiriam KochmanNivedita RanadeIrene F GoodmanWNET/ThirteenMannes Productions Inc.
This paper provides an interesting insight into how educators can support learners in coming to understand the nature of matter. Whilst the specific focus is on students’ implicit assumptions and reasoning strategies in a particular domain, the broader discussion exploring the differences between novice and expert thinking is relevant to all educators seeking to support learners to engage with new content.
The proposed CAREER study uses a comprehensive mixed-methods design to develop measures of motivational beliefs and family supports for Spanish and English speaking Mexican-origin youth in high school physical science. The research examines a three-part model which may provide a deeper understanding of how Mexican families support youth through their general education strategies, beliefs about physical science, and science specific behaviors. This approach incorporates motivation and ecodevelopmental theories while pursuing an innovative line of research that examines how the contributions of older siblings and relatives complement or supplement parental support. The study has four aims which are to (1) to develop reliable, valid measures of Mexican-origin adolescent motivational beliefs and family supports in relation to high school chemistry and physics, (2) to test whether family supports predict motivational beliefs and course enrollment, (3) to test how indicators in Aim 2 vary based on gender, culture, English language skills and relationship quality, and (4) to examine how family supports strengthen or weaken the relationship between school-based interactions (teachers and peer support) and the pursuit of physical science studies. Spanish and English-speaking Mexican-origin youth will participate in focus groups to inform the development of a survey instrument which will be used in a statistical measurement equivalence study of 300 high school students in fulfillment of Aim 1. One hundred and fifty Mexican high school students and their families will participate in a longitudinal study while students progress through grades 9-12 to examine Aims 2- 4. Data to be collected includes information on science coursework, adolescent motivational beliefs, supports by mothers and older youth in the family, and family interactions. All materials will be in English and Spanish. The educational and research integration plan uses a three pronged approach which includes mentoring of doctoral students, teacher outreach, and the evaluation of the ASU Biodesign high school summer internship program using measures resulting from the research. It is anticipated that the study findings will provide research-based solutions to some of the specific behaviors that influence youth motivation in physical sciences. Specifically, the study will identify youth that might be most affected by an intervention and the age of maximum benefit, as well as valid, reliable measures of youths' motivation that can used in interventions to measure outcomes. The study will also identify family behaviors that may be influenced, including education strategies for school preparation, beliefs about physical science, and sciece-specific strategies such as engaging in science activities outside school. The findings will be broadly disseminated to science teachers, scholars, and families of Mexican-origin youth. This multi-tiered approach will advance current scholarship and practice concerning Mexican-origin adolescents' pursuit of physical science.
Independent Production Fund is producing a three-part public television series focusing on the latest research in the science of music. The programs will explore how cutting-edge science is revealing new connections between music and the human mind and body, the natural world and the cosmos. The series will follow researchers from a variety of fields including physiology, neuroscience, psychology, biology, physics and education, as they use groundbreaking techniques and technologies to unravel age-old mysteries about music\'s persistence, universality and emotional power. It will show how these researchers are shedding valuable new light on the way brains work. The impact of the programs will be extended through a content-rich companion web site and innovative formal and informal educational-outreach materials to both middle and high school age students, as well as a complementary radio component. Mannes Productions will produce the series; Goodman Research Group will conduct formative evaluation and Rockman et al will conduct summative evaluation.
Cosmic Serpent - Bridging Native and Western Science Learning in Informal Settings is a four-year collaboration between the Indigenous Education Institute and the University of California-Berkeley targeting informal science education professionals. This project is designed to explore the commonalities between western science and native science in the context of informal science education. The intended impacts are to provide informal science education professionals with the skills and tools to gain an understanding of the commonalities between native and western worldviews; create regional networks that bridge native and museum communities; develop science education programs in which learners cross cultural borders between western science and indigenous peoples; and meet the needs of diverse audiences using culturally-responsive approaches to science learning. Participants are introduced to topics in physical, earth, space, and life science, using an interdisciplinary approach. Deliverables include professional development workshops, peer mentoring, museum programs for public audiences, a project website, and media products for use in programs and exhibits. Additionally, regional partnerships between museums and native communities, a legacy document, and a culminating conference jointly hosted by the National Museum of the American Indian and the Association of Science and Technology Centers will promote future sustainability. Strategic impact is realized through participants' increased understanding of native and western science paradigms, museum programs that reflect commonalities in the two approaches, partnerships between museums and native communities, and increased institutional capacity to engage native audiences in science. This project directly impacts 270 informal educators at 96 science centers and tribal/cultural museums nationally while the resulting programs will reach an estimated 200,000 museum visitors.
The World Biotech Tour (WBT) is a multi-year initiative that will bring biotechnology to life at select science centers and museums worldwide. The program, supported by the Association of Science-Technology Centers (ASTC) and Biogen Foundation, is scheduled to run from 2015-2017, with the 2015 cohort in Belgium, Japan, and Portugal. The WBT will increase the impact and visibility of biotechnology among youth and the general public through hands-on and discussion-led learning opportunities. Applications are now open for the 2016 cohort! Learn more and submit an application at http://www.worldbiotechtour.org/become-a-stop
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Association of Science-Technology CentersCarlin Hsueh
This volume explores how technology-supported learning environments can incorporate physical activity and interactive experiences in formal and informal education. It presents cutting-edge research and design work on a new generation of "body-centric" technologies such as wearable body sensors, GPS tracking devices, interactive display surfaces, video game controller devices, and humanlike avatars. Contributors discuss how and why each of these technologies can be used in service of learning within K-12 classrooms and at home, in museums and online. Citing examples of empirical evidence and