This three-year project focuses on professional research experiences for middle and high school STEM teachers through investigations of the Great American Biotic Interchange (GABI). Each year 10 teachers (in diverse fields including biology, chemistry, earth and environmental sciences, and oceanography) and three to five professional paleontologists will participate in a four-phase process of professional development, including: a (1) pre-trip orientation (May); (2) 12 days in Panama in July collecting fossils from previously reported, as well as newly discovered, sites; (3) a post-trip on-line (cyber-enabled) Community of Practice; and (4) a final wrap-up at the end of each cohort (December). In addition, some of the teachers may also elect to partner with scientists in their research laboratories, principally located in California, Florida, and New Mexico. The partners in Panama are from the Universidad Autónoma de Chiriquí (UNACHI), including faculty and students, as well as STEM teachers from schools in Panama. Teachers that participate in this RET will develop lesson plans related to fossils, paleontology, evolution, geology, past climate change, and related content aligned with current STEM standards.
The GABI, catalyzed by the formation of the Isthmus of Panama during the Neogene, had a profound effect on the evolution and geography of terrestrial organisms throughout the Americas and marine organisms globally. For example, more than 100 genera of terrestrial mammals dispersed between the Americas, and numerous marine organisms had their interoceanic distributions cut in half by the formation of the Isthmus. Rather than being considered a single event that occurred about 4 million years ago, the GABI likely represents a series of dispersals over the past 10 million years, some of which occurred before full closure of the Isthmus. New fossil discoveries in Panama resulting from the GABI RET (Research Experiences for Teachers) are thus contributing to the understanding of the complexity and timing of the GABI during the Neogene.
This award is being co-funded with the Office International and Integrative Activities.
The Computational Thinking in Ecosystems (CT-E) project is funded by the STEM+Computing Partnership (STEM+C) program, which seeks to advance new approaches to, and evidence-based understanding of, the integration of computing in STEM teaching and learning. The project is a collaboration between the New York Hall of Science (NYSCI), Columbia University's Center for International Earth Science Information Network, and Design I/O. It will address the need for improved data, modeling and computational literacy in young people through development and testing of a portable, computer-based simulation of interactions that occur within ecosystems and between coupled natural and human systems; computational thinking skills are required to advance farther in the simulation. On a tablet computer at NYSCI, each participant will receive a set of virtual "cards" that require them to enter a computer command, routine or algorithm to control the behavior of animals within a simulated ecosystem. As participants explore the animals' simulated habitat, they will learn increasingly more complex strategies needed for the animal's survival, will use similar computational ideas and skills that ecologists use to model complex, dynamic ecological systems, and will respond to the effects of the ecosystem changes that they and other participants elicit through interaction with the simulated environment. Research on this approach to understanding interactions among species within biological systems through integration of computing has potential to advance knowledge. Researchers will study how simulations that are similar to popular collectable card game formats can improve computational thinking and better prepare STEM learners to take an interest in, and advance knowledge in, the field of environmental science as their academic and career aspirations evolve. The project will also design and develop a practical approach to programing complex models, and develop skills in communities of young people to exercise agency in learning about modeling and acting within complex systems; deepening learning in young people about how to work toward sustainable solutions, solve complex engineering problems and be better prepared to address the challenges of a complex, global society.
Computational Thinking in the Ecosystems (CT-E) will use a design-based study to prototype and test this novel, tablet-based collectable card game-like intervention to develop innovative practices in middle school science. Through this approach, some of the most significant challenges to teaching practice in the Next Generation Science Standards will be addressed, through infusing computational thinking into life science learning. CT-E will develop a tablet-based simulation representing six dynamic, interconnected ecosystems in which students control the behaviors of creatures to intervene in habitats to accomplish goals and respond to changes in the health of their habitat and the ecosystems of which they are a part. Behaviors of creatures in the simulation are controlled through the virtual collectable "cards", with each representing a computational process (such as sequences, loops, variables, conditionals and events). Gameplay involves individual players choosing a creature and habitat, formulating strategies and programming that creature with tactics in that habitat (such as finding food, digging in the ground, diverting water, or removing or planting vegetation) to navigate that habitat and survive. Habitats chosen by the participant are part of particular kinds of biomes (such as desert, rain forest, marshlands and plains) that have their own characteristic flora, fauna, and climate. Because the environments represent complex dynamic interconnected environmental models, participants are challenged to explore how these models work, and test hypotheses about how the environment will respond to their creature's interventions; but also to the creatures of other players, since multiple participants can collaborate or compete similar to commercially available collectable card games (e.g., Magic and Yu-Go-Oh!). NYSCI will conduct participatory design based research to determine impacts on structured and unstructured learning settings and whether it overcomes barriers to learning complex environmental science.
The lack of diversity in the clinician-scientist workforce is a “very serious concern to the NIH” and to health care professions. Current efforts to broaden participation in STEM fields typically target high school and college-age students. Yet, history and national trends suggest that these efforts alone will not result in rapid or significant change because racial and ethnic disparities are already evident by this time. Children are forming career preferences as early as elementary school, a time when they have little exposure to science and STEM career options. The overall vision of this team is to meet the nation’s workforce goal of developing a diverse, clinician-scientist workforce while meeting the nation’s STEM goals. As a step toward this vision, the goal of This Is How We “Role” is to inspire elementary school students towards careers as clinician-scientists by increasing the number of K-4 students with authentic STEM experiences.
This goal will be attained through two specific aims. The focus of Aim 1 is to distribute and evaluate a K-4 afterschool program across the diverse geographic regions of the US, to support the development of a robust and diverse clinician-scientist workforce. Aim 2 is focused on developing the community resources (afterschool program curriculum, informational books and online certificate program) for promoting health science literacy and encouraging careers in biomedical and clinical research for K-4 students from underserved and underrepresented communities. Combined, these aims will enhance opportunities for young children from underserved communities to have authentic STEM experiences by providing culturally responsive, afterschool educational programs which will be delivered by university student and clinician-scientist role models who are diverse in gender, race, and ethnicity.
Books and an online certificate program about health issues impacting people and their animals (i.e. diabetes, tooth decay) will be developed and distributed to children unable to attend afterschool programs. Further, by engaging veterinary programs and students from across the US, along with practicing veterinarians, this program will examine whether the approaches and curriculum developed are effective across the diverse communities and geographic regions that span the country. Elementary school teachers will serve as consultants to ensure that educational materials are consistent with Next Generation Science Standards, and will assist in training university students and clinician-scientists to better communicate the societal impact of their work to the public.
The program will continue to use the successful model of engaging elementary school students in STEM activities by using examples of health conditions that impact both people and their animals. Ultimately, this project will educate, improve the health of, and attract a diverse pool of elementary school students, particularly those from underserved communities, to careers as clinician-scientists.
Our goal is to attempt the identification of Sevengill sharks (Notorynchus cepedianus) that may be returning to San Diego from year-to-year, using the pattern recognition algorithm provided in ‘Wildbook,’ a web-based application for wildlife data management, designed by Jason Holmberg. 'Wildbook' which has been successfully used to ID Whale Sharks (Rhincodon typus ) by their spotting patterns.
Sevengill sharks (Notorynchus cepedianus), are currently listed as Data deficient (DD) on the IUCN Red List: "This assessment is based on the information published in the 2005 shark status survey (Fowler et al. 2005).
This project will research factors influencing the implementation of programs designed to increase diverse participation in informal science. The goal is to provide the informal science education field with information and tools that will help them design effective programs that more effectively engage a broad range of diverse audiences. The project has two major components. First, the project will research the implementation of a citizen science project, Celebrate Urban Birds (CUB), in major U.S. cities. Citizen science projects involve public volunteers in gathering scientifically valid data as part of ongoing research. Second, building on results of the research, the project will launch a website and learning community (called a Community of Practice or CoP) supporting informal science educators that are involved in designing and implementing informal science programs with an emphasis on engaging diverse participants. The project will be lead by the Cornell Lab of Ornithology (CLO), a leader in designing and researching citizen science projects, in collaboration with the Association of Science-Technology Centers (ASTC) and five science center members of ASTC, where the CUB program will be implemented and researched. The objective of the research is to better understand contextual factors and how they impact implementation even when accepted practices are followed. Such research is key not only to revealing accepted practices but also to understanding how projects are implemented in the face of concrete operational, cultural, economic, and demographic variables. The research will use a comparative case study approach, which is designed for studies requiring holistic, in-depth investigation. The development of the website and the CoP will be guided by a Network Improvement Strategy, a research-based approach to designing educational CoPs. The development of the CoP will involve the project stakeholders including the informal science organization practitioners, community organization representatives, CUB staff, ASTC staff, advisors and consultants. This strategy will allow the project team and pilot sites to leverage their diverse experiences and skill sets to improve practice; provide space for researchers and practitioners to work together as partners; and develop a nuanced set of strategies that can be implemented across a variety of organizational contexts.
The Advancing Informal STEM Learning (AISL) program funds innovative projects in a variety of informal settings. The iSWOOP project aims to equip National Park Service interpretive rangers with visualizations and interactive approaches for communicating science in natural learning spaces. An advantage to locating STEM learning in national parks is that they serve as America’s outdoor laboratories, hosting thousands of research studies annually. Dynamic changes in the landscape, wildlife, and interspecies interactions offer countless avenues for inquiry. The project will build collaborations between park-based scientists, whose work frequently happens out of the public eye, and interpreters, who interact with millions of visitors annually. Based on pilot studies done at Carlsbad Caverns National Park, the researchers have extended this work to four more national park units, each with its own natural resources and research. Partners in this endeavor include Winston-Salem State University, Institute for Learning Innovation, and TERC. This project's goal is to establish a model for how national parks can be resources for science education and learning.
iSWOOP works by providing interpretive rangers with professional development. iSWOOP coordinates 1) opportunities for interpreters and scientists to work together in a classroom setting and in the field; 2) creates compelling visualizations, which can function as a jumping off point for conversations about the methods and relevance of park-based research; 3) ongoing opportunities for interpretive rangers to reflect on interactions with visitors and to experiment with questions that spark visitors’ curiosity in the moment and interest long-term.
The main goal of this proposed effort is to translate park-based research endeavors and results from the scientists to the park visitors in ways that make the process enjoyable, informative, and thought-provoking. Evaluation elements will be included every step in this process in order to not only determine if learning has occurred but also how effectively the science has been translated.
Ocean science is important for the public to understand as the impact of water as a resource has become more significant in recent years. As part of its overall strategy to enhance learning in informal environments, the Advancing Informal STEM Learning (AISL) program funds innovative resources for use in a variety of settings including rural communities. This project's goals are to educate rural communities and youth about ocean science via setting up exhibits in unique venues such as parks, parking lots and at community gatherings as well as in local libraries. Local library staff and Girl Scouts will assist the investigators in operationalizing the community activities. The project is a collaboration between the Consortium for Leadership, Inc., Rutgers University, the University of Hawaii, Ashland University, the College of Exploration, the Girl Scout organization and some of its affiliates, the Rural Library Education Network, local museums, and the Texas State Aquarium. This project will experiment with a new style of presentation called "Pop up" which brings in exhibits that are rapidly and easily set up in unconventional venues such as parks to get the communities' attention. From among the visitors attending the "Pop up" sessions, the organizers will invite those who have shown interest to attend deeper discussions of ocean science at the local library. This deeper discussion, referred to as "Drill down", will involve scientists commenting from a research ship on their research activities. Cores from the ocean floor will be used to educate attendees about the history of the planet. Locations of the project venues will include rural communities that have a high population of underserved citizens. Research questions to be investigated are: 1. Do the "Pop up" and "Drill down" exercises create an effective and sustainable model for STEM (science, technology, engineering, and mathematics) learning? 2. How does the "Pop up/Drill down" methodology meet the needs of partner informal science education institutions such as the libraries and Girl Scouts in fulfilling their own missions? 3. What is the impact of these sessions on increasing awareness and knowledge of ocean and earth science, technology, and the work of scientists/engineers?
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TEAM MEMBERS:
Sharon CooperKevin JohnsonCarrie FerraroKaterina Petronotis
This project engages members of racially and economically diverse communities in identifying and carrying out environmental projects that are meaningful to their lives, and adapts technology known as NatureNet to assist them. NatureNet, which encompasses a cell phone app, a multi-user, touch-based tabletop display and a web-based community, was developed with prior NSF support. Core participants involved in programs of the Anacostia Watershed Society in Washington, D.C., and Maryland, and the Reedy Creek Nature Preserve in Charlotte, NC, will work with naturalists, educators, and technology specialists to ask scientific questions and form hypotheses related to urban waterway restoration and preservation of native species. They will then collect and analyze data using NatureNet, requesting changes to the technology to customize it as needed for their projects. Casual visitors to the nature centers will be able to interact with the environmental projects via the tabletop, and those who live farther away will be able to participate more peripherally via the online community. The research project, led by researchers from the University of Maryland, College Park, with collaborators from the University of North Carolina, Charlotte, and the University of Colorado, Boulder, will provide answers to two questions: 1) How do community-driven informal environmental learning projects impact participants, including their motivation to actively participate in science issues via technology and their disposition toward nature preserves and scientific inquiry? and 2) What are the key factors (e.g., demographic composition of participants, geographical location) that influence the development of community-driven environmental projects? Researchers will gather extensive qualitative and quantitative data to understand how community projects are selected and carried out, how participants approach technology use and adaptation, and how informal learning and engagement on STEM-related issues can be fostered over a period of several months and through iterative project cycles. Data will be collected through motivation questionnaires; focus groups; interviews; tabletop, mobile, and website interaction logs; field notes from participatory design and reflection sessions; and project journals kept by nature preserve staff. Through extensive research, iterative design, and evaluation efforts, researchers will develop an innovative model for community-driven environmental projects that will deepen informal science education by demonstrating how members of diverse communities connect environmental knowledge and scientific inquiry skills to the practices, values, and goals of their communities, and how technology can be used to facilitate such connections.
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TEAM MEMBERS:
Tom YehMary Lou MaherJennifer PreeceTamara CleggCarol Boston