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 formal introduction of learners to scientific phenomena is accompanied by the need to reconcile what they are being taught in classrooms with their informal or pre-existing conceptualizations of the same phenomena. Reconciled formal and informal conceptualizations represent what the authors of this study refer to as “conceptual continuity,” which, they argue, is an important asset for science educators seeking to support students’ conceptual development. In this paper, authors studied the ways in which high-school baseball players expressed their understanding of how curveballs curve using
In 2008, Goodman Research Group, Inc. (GRG) conducted summative evaluation of Absolute Zero, a collaborative effort of the University of Oregon's Cryogenic Helium Turbulence Laboratory and Twin Cities Public Television. The films were produced by Meridian/Windfall Productions, Washington DC, and/Windfall Films in London, UK. Outreach was spearheaded by Devillier Communications, Inc. The Absolute Zero project was centered on a two-part documentary about low-temperature physics, which aired on PBS/NOVA in early January 2008, as well as an outreach campaign, which included approximately 20
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TEAM MEMBERS:
Irene GoodmanUniversity of OregonLaura HousemanMarianne McPherson
This Pathways Project connects rural, underserved youth and families in Eastern Washington and Northern Idaho to STEM concepts important in sustainable building design. The project is a collaboration of the Palouse Discovery Science Center (Pullman, WA), Washington State University and University of Idaho, working in partnership with rural community organizations and businesses. The deliverables include: 1) interactive exhibit prototype activities, 2) a team cooperative learning problem-solving challenge, and (3) take-home materials to encourage participants to use what they have learned to investigate ways to make their homes more energy-efficient and sustainable. The project introduces youth and families to the traditionally difficult physics concept of thermal energy, particularly as it relates to sustainable building design. Participants explore how building materials and their properties can be used to control all three types of heat transfer: conduction, convection, and radiation. The interactive exhibit prototypes are coupled with an Energy Efficient Engineering Challenge in which participants, working in cooperative learning teams, use information learned from the exhibit prototype activities to retrofit a model house, improving its energy efficiency. The project components are piloted at the Palouse Discovery Science Center, and then travel to three underserved rural/tribal communities in Northern Idaho and Eastern Washington. Front-end and formative evaluation studies will demonstrate whether this model advances participant understanding of and interest in STEM topics and careers. The project will yield information about ways that other ISE practitioners can effectively incorporate cooperative learning strategies in informal settings to improve the transferability of knowledge gained from exhibits to real-world problem-solving challenges, especially for rural and underserved audiences. This project will also provide the ISE field with: 1) a model for increasing the capacity of small, rural science centers to form collaborative regional networks that draw on previously unused resources in their communities and provide more effective outreach to the underrepresented populations they serve, and 2) a model for coupling cooperative learning with outreach exhibits, providing richer experiences of active engagement.
Nanoscale Education Outreach (NEO) workshop participants were interviewed 6+ months after their attendance to determine the effect of the workshop on the participants' professional capacity and to determine the effect of the participants' involvement in the broader NISE Network. 33 of the 87 total participants were interviewed over several months.
Measures students' views about the nature of knowledge and learning in the physical sciences along five non-orthogonal dimensions (structure of scientific knowledge, nature of knowing and learning, real-life applicability, evolving knowledge, & source of ability to learn.
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TEAM MEMBERS:
Andrew ElbyJohn FrederiksenChristina SchwarzBarbara White
The idea that there are models in existence for electricity and how to improve its generation and utilization is an important quest in light of our resources. This CRPA project will stimulate the target audience\'s thinking by describing the relationships between electricity, nanoscience, and superconductivity. An audience of 4th-8th graders, parents, and teachers will come away from watching the video with a new sense of science and its possibilities. This project is a collaboration between physics faculty, educators at the University of Kansas Natural History Museum, a communications professional, and the Bazillion Pictures of Kansas City, Missouri along with independent evaluators. An animated video of 8-10 minutes is intended to engage, entertain, and provoke thought on how electricity works and how it could be used/generated in nano-molecules to derive superconductivity. Most individuals turn on the electrical switch and use the result without the slightest understanding of how electricity arrived at the switch, how it was generated and what resources are needed for it to be there at the "flip of a switch." Further, most do not consider or have sufficient background knowledge to understand how the efficiency and use of this resource might be improved. This project could bridge this gap which if successful would be highly transformative in the public understanding of science.
The New York Hall of Science, in collaboration with the Tufts Center for Engineering Education, the Learning Games Network, and New York City departments of education and of parks and recreation, is creating and testing two innovative science games to support student learning about frictional force and linear motion. SciGames integrates rigorous, highly motivating, data collection activities conducted in museum and playground settings, with in-depth data analysis and additional scientific investigation in the classroom. The primary goals of the SciGames project are to increase student motivation and interest in science and improve student learning about core physical science concepts. This exploratory project targets underrepresented urban students and their teachers from 20 schools in New York City (NYC) and through its partnership with NYC department of parks and recreation has great potential for scale-up throughout NYC, as well as dissemination to other urban communities. The SciGames model creates experiences for students that build on the positive, fun, free-choice learning characteristics of informal settings; promotes learning through repeated game-like experimentation and play; and supports students' sustained interest and learning in science classrooms where core concepts are formalized. The project is based on four design principles: (1) SciGames turns students' informal experiences into a game, (2) SciGames makes science content an integral part of game play, (3) SciGames generates data for further analysis during game play, and (4) SciGames, through the use of digital apps, supports students inquiring into data back in their classrooms. Researchers are developing the games using rigorous, well constructed, iterative cycles of design, development, testing, evaluation, and revision with different groups of NYC students and teachers. Pre and post data on students\' science learning and affect are being used to inform the design cycles. Over a two-year period, SciGames will produce two science games and associated digital apps, and a portable kit that supports game implementation, data collection and analysis. SciGames is an important experiment, combining the informal, engaging aspects of play with more formal science investigation to encourage and sustain the interest, participation, and learning of underrepresented students in STEM. This project has the potential to transform how we think of and structure science learning for middle school students.
WGBH is requesting funds to produce a four-hour NOVA television special with accompanying Web and outreach activities about the pervasive role of materials in our lives. The overarching goals of the project are to: 1) enhance public engagement in and understanding of materials science, including appreciation of its effects on society; 2) promote collaboration among educators, scientists and community-based organizations to reach a broad audience; and 3) create effective methods of expanding informal science learning that can be evaluated for their lasting impact on the field. The mini-series, "STUFF: The Materials that Shape our World," will offer an appreciation of the human and scientific factors that drive innovation in materials science, from ancient breakthroughs to today's explosion of biological and nanomaterials. The four episodes, themed around "Stronger," "Smaller," "Smarter" and "Cleaner" will provide a clear focus on the interdisciplinary nature of materials science and showcase dramatic stories of past inventions and exciting new discoveries. The NOVA team in association with the Materials Research Society (MRS) will produce the series. The "STUFF" series is anticipated to be broadcast on PBS in the fall of 2008. WGBH and MRS will work with local PBS stations to train local scientists in public outreach. Multimedia Research will conduct formative evaluation of the project components, and Goodman Research Group will conduct summative evaluation of both the series and the outreach efforts.
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.
The Fusion Science Theater National Training and Dissemination Program builds on the success of the Fusion Science Theater (FST) planning grant (DRL 07-32142). Madison Area Technical College, in collaboration with the Institute for Chemical Education at the University of Wisconsin-Madison, the American Chemical Society (ACS) and area science centers and museums will create a national program to disseminate the FST model which directly engages children in playful, participatory, and inquiry-based science learning of chemistry and physics topics. The primary target audience is children aged 4-11, while undergraduate chemistry students, faculty, and formal and informal educators comprise the secondary professional audience. The project will result in the development of a robust, creative, and highly visible national dissemination program. The National Training and Dissemination Program includes three deliverables. First, a Distance Performance Training Program will be developed to teach groups of undergraduate students, faculty, and educators how to perform FST Science Investigation (SI) Shows. The Training Program includes a Performance Training Package and a 3-day Performance Training Workshop. The Performance Training Package will be comprised of training videos, performances videos, scripts, rehearsal schedules, and training exercises. These materials will be pilot tested while training representatives of five groups from around the country to perform SI Shows during the Performance Training Workshop at Madison Area Technical College in summer 2012. Participants will be selected from ACS undergraduate groups, outreach specialists, and museum professionals. Workshop participants then return to their home institutions and lead their groups through the improved Performance Training Package delivered via Moodle, with support from FST team members and social networking tools. The second deliverable is the FST Methods Workshop. The Methods Workshop is designed to teach formal and informal educators to use selected methods (Investigation Question, Embedded Assessment, and Act-It-Out) in their outreach efforts and classroom teaching. Four workshops will be presented at national meetings and at the invitation of colleges, universities, and science centers. Follow-up with workshop participants will be mediated through an online forum to encourage experimentation, modification, and dissemination of a second generation of FST activities. The final project deliverable is the development and implementation of a Promotion and Recruitment Plan to connect professional audiences with FST. The Distance Performance Training Program and workshops will be evaluated using mixed methods, while embedded assessment will be utilized to measure the impact on youth participants attending SI shows to determine the overall effectiveness the Distance Performance Training. This project is designed to have important impacts on STEM education and society. The proposed dissemination program brings innovative models and methods into the hands of informal science education practitioners who can use them to engage local audiences and enhance their own teaching and communication practices. Finally the project offers likely benefits for society through the creation and dissemination of innovative practices to combat science illiteracy, diminishing pools of scientists and engineers, lack of understanding about the nature of science, and the achievement gap that exacerbates these problems. This project could be transformative in informal science education as SI Shows use theater to engage audiences in multiple aspects of science learning. It is anticipated that this project will reach up to 2,500 individuals in public and professional audiences.
Five small science museums will form "TEAMS (Traveling Exhibits at Museums of Science) Collaborative". The partners include the Montshire Museum of Science, Norwich, VT; The Catawba Science Center, Hickory, NC; Sciencenter, Ithaca, NY; Discovery Center Museum, Rockford, IL; and the Ann Arbor Hands-On Museum, Ann Arbor, MI. Each museum partner will develop a 1500 sq. ft. (140 m2) traveling exhibit that will include ten to fifteen interactive units and supporting graphics and will circulate to all members of the partnership. The exhibition topics are: AirPlay (Montshire Museum of Science, Dirt (Catawba Science Center), You Can Count On It (Sciencenter), Amusement Park Science (Discovery Center Museum), and Eureka Labs: Science from Head to Toe (Ann Arbor Hands-On Museum). Following the circulation among the consortium members, it is anticipated that the exhibits will circulate more broadly via the Association of Science-Technology Centers Traveling Exhibit's Program. In addition to developing these exhibits, the collaboration has an additional goals 1) focusing on the family audiences by working together to enhance the family science learning through the development of resources that can be used by families that are related to exhibition topics, 2) building institutional expertise in exhibit design, family programming, and evaluation; and 3) conducting research on family learning and sharing results with the field. Complementary materials and activities for teachers will also be developed for each exhibit.
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TEAM MEMBERS:
David GoudyCharles TrautmannSarah WolfMike SinclairJames FrenzaCynthia Yao