This paper contributes a theoretical framework informed by historical, philosophical and ethnographic studies of science practice to argue that data should be considered to be actively produced, rather than passively collected. We further argue that traditional school science laboratory investigations misconstrue the nature of data and overly constrain student agency in their production. We use our “Data Production” framework to analyze activity of and interviews with high school students who created data using sensors and software in a ninth-grade integrated science class. To understand the
Imagine two seventh-grade students from communities of color and low socioeconomic backgrounds, of whom at least one is an English-language learner1 (ELL). Both are likely disenfranchised from avenues to success and the ability to see themselves as capable of great things. These students attend school in the largest school districts in Colorado. As part of their seventh-grade science class, they participate in a program called Urban Advantage Metro Denver (UA Denver), which provides them the opportunity to work on a self-selected science project. Their projects are inspired by field trips to
Within learning environments kids talk can often be seen as disruptive or off task. However, Gutierrez et al reframe how teachers can engage kids talk and welcome diverse activities and linguistic practices to deepen learning and participation. This article explores how teachers allow students to offer local knowledge, reorganize activities, and make meaning that can connect to the official curriculum in unexpected ways.
Researchers examined how conducting an authentic science investigation in a bilingual classroom and weaving in discussions about the nature and culture of science affected students. They found that this process supported students’ growth in understanding of the scientific enterprise and made the culture of science more approachable.
In Defense of Food (IDOF) is a media and outreach project based on Michael Pollan's best-selling book of the same title. Through the lens of food science, IDOF is designed to engage diverse audiences in learning about: (1) how science research is conducted, (2) how research findings are used in media, marketing, and public policy, and (3) how to apply food science research in everyday life. IDOF will be created by Kikim Media, an independent production company, broadcast and distributed by PBS and supported by an extensive outreach campaign and interactive website. The project's educational materials will be developed, in part, by the Teacher's College at Columbia University's Center for Food and Nutrition, with dissemination supported by the Coalition for Science After School and by Tufts University's Healthy Kids Out of School initiative, which involves nine of the leading out of school time (OST) organizations, such as Girl Scouts USA, and the National Urban League. The project advisory committee includes highly respected researchers in food, nutrition, and health. IDOF will use an integrated strategy of learning resources, combining a television documentary with online/social media, community outreach, and youth activities. Knight Williams Research Communications will conduct formative and summative evaluation of all major components of the project. The results will advance the informal science community's understanding of how the combination of a documentary with outreach, website/social media, and afterschool activities impacts motivation and learning. The evaluation study will pay special attention to the degree to which participation in the community events, social media/website, and afterschool activities motivates deeper or extended engagement with the subject. Project evaluation results and educational resources will be widely disseminated to the informal science community. IDOF includes a two-hour documentary film that will be produced in both English and Spanish; a community-level outreach campaign focused on reaching underserved audiences who may not watch public television; a set of activities for use in afterschool programs, youth programs and schools; and an interactive and content-rich website with tightly integrated social media tools. IDOF will be nationally broadcast by PBS; the Spanish-language version of IDOF will be broadcast by Vme Television. The ambitious IDOF educational materials and outreach campaign, combined with interactive web and social media, will reach large and diverse audiences. The intended impacts on audiences include increased knowledge and understanding of the scientific process by learning what food scientists do, what techniques they use, and how scientists arrive at their conclusions; the development of critical thinking skills audiences can use when evaluating messages about food and nutrition in media and advertising and when making decisions about what food to buy and eat; and becoming active learners and consumers regarding food. Evaluation results will be widely disseminated to science media producers and the informal science community via professional publications and presentations at conferences. The ultimate value of the In Defense of Food documentary and learning initiative will be to enhance public understanding of the crucial importance of science in people's everyday lives and in shaping dozens of daily decisions.
In this study, the researchers investigated opportunities and challenges English language learners (ELLs) faced while learning the scientific practices of argumentation and communication of findings (NGSS practices 7 and 8; NGSS Lead States, 2013). Specifically, they asked how the teacher engaged ELLs in argumentation and communication and how the ELLs actually used these practices.
LightPower is one of twelve permanent exhibits being developed for the new Orlando Science Center (OSC) in Orlando, Florida. A 4,000 square foot exhibit, LightPower places lasers in their broad scientific context by focusing on light, the electromagnetic spectrum, and on lasers and their applications. Because of the large number of laser-optics research facilities and corporations in the Central Florida region, the exhibit also includes The Optics Workbench, a career-themed activity center which emphasizes careers in optics and in scientific and technical fields that utilize lasers. LightPower is being developed by a partnership that includes the Orlando Science Center, the Orange County Public Schools, and the Center for Research and Education in Electro-Optics and Lasers at the University of Central Florida. The partnership will develop, prototype, and evaluate interactive exhibit components and associated text and labels in English and Spanish; and will develop, evaluate, and distribute hands-on career-related activities in English and Spanish for students and teachers. The goal of the LightPower exhibit is to contribute to the educational infrastructure of the Central Florida region by: - Developing an interactive exhibit that facilitates learning by a diverse public, including African Americans and Latinos, and successfully communicating with both English and Spanish-speaking audiences. - Supporting middle school, junior high, and high school science curricula, and producing and distributing printed materials that detail the relationship between exhibit components and specific curriculum performance standards. - Developing successful hands-on career-related activities for students and teachers in both English and Spanish.
The Oregon Museum of Science and Industry (OMSI) will develop "Outdoors Indoors, an Interactive Natural Science Exhibition for Young Children," ages 3-8, and their families. Two 2,500 sq. ft. versions of the exhibition will be developed -- one to be installed at OMSI and the other to travel. Building on children's innate curiosity about the natural world, the exhibition invites visitors to explore a woodland environment where they can develop process skills and learn natural science concepts. The exhibition will also focus on ways that parents can help encourage their children's science learning, both through exhibit activities and through exploration of the natural world outdoors. Bilingual text (English and Spanish) will help make the exhibition accessible to a diverse audience. Ancillary materials for families and educators will further enhance learning.
PEEP and the Big Wide World, produced by WGBH, is an award-winning daily half-hour math and science television series for 3-5 year old children, complemented by an outreach campaign designed to encourage greater family involvement in children's math and science exploration. PEEP's three intended impacts are to: (1) empower families to feel more equipped, more confident, and more inclined to facilitate science and math exploration with their preschoolers; (2) engage preschoolers in science explorations that promote positive attitudes and inquiry skills; and (3) provide project partners with appropriate educational resources for both the English- and Spanish-speaking families they serve. The project's deliverables include: - Ten new animated PEEP stories in Spanish and English, which will introduce a new bilingual character to bring to life PEEP's science and math-based curriculum for Spanish speakers; - Ten new live-action segments in Spanish and English, which will show children, their siblings, parents, and grandparents actively engaging in "Anywhere Math and Science"; - Collaborations with the project's long-standing partners (National Head Start Association, National Education Association, and National Association of Child Care Resource and Referral Agencies) and with new groups that specialize in delivering science content and messaging directly to Latino families (Self-Reliance Foundation, National Latino Children's Institute, and Hispanic Communications Network).