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resource project Exhibitions
Informal learning, and by extension, museums, are inherently emotional experiences, evoking feelings of awe, excitement, and curiosity. Oftentimes, museum professionals have prioritized traditionally positive emotions such as excitement and interest as being the most desirable and useful in supporting museum learning. However, prior research into naturally occurring emotions at museums found that some visitors who experienced negative emotions, such as confusion or frustration, at exhibits also reported deeper engagement and overall feelings of satisfaction (Rappolt-Schlichtmann et al., 2017). Based on these findings and similar results from formal education (D’Mello et al., 2014), this project team has worked to develop and refine a framework of strategies for creating exhibits that invoke and support visitors through the complex emotional state called productive struggle (PS) which is defined as a three-part emotional arc characterized by: 1) disequilibrium (experienced emotionally as emotions like confusion, frustration, surprise, or unease) that arises from encountering a challenging task, phenomenon, or idea, 2) persistence through the task which is supported by exhibit design scaffolds, and 3) an emotionally productive resolution tied to the source of disequilibrium or an overall sense of effortful achievement. In deliberately attending to and supporting a range of negative and positive emotions in museums, visitors can gain access to a wider variety of complex emotional experiences, including those critical to STEM learning, and have potential to broaden participation in STEM by supporting learners' diverse emotional needs and preferences.

This multidisciplinary project team consisting of researchers and exhibit professionals utilized a design-based research (DBR) process to develop, test, and refine a definition of museum-based productive struggle, and create a framework of design strategies that support PS. Three physical exhibits and a virtual exhibit were created during this multi-year project. Additionally, a summative research study was conducted with 105 youth ages 10-17 to explore: 1) whether visitors experienced the expected emotional arc of PS; 2) how exhibit design strategies supported PS; and 3) the extent of visitors’ learning and engagement at these PS exhibits.
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TEAM MEMBERS: Christine Reich Jose Blackorby Elizabeth Kollmann Gabrielle Schlichtmann Samantha Daley Clara Cahill Katie Todd Sunewan Paneto Sarah May Becki Kipling Katharina Marino Beth Malandain Sara Castellucci Kim Ducharme Amanda Cook
resource evaluation Media and Technology
This infographic presents a visual summary of a user study of the InformalScience.org website, which was conducted in 2016. The study used online surveys, task-based interviews, and web analytics to explore the following questions: (1) Who are the site's users and what content do they value? (2) Does the site clearly convey its purpose to visitors? and (3) Are users able to navigate the site and use search tools effectively?
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TEAM MEMBERS: Claire Quimby
resource project Media and Technology
The connections between technology applications of all sorts and human users that are ubiquitous in informal learning and assume a great deal about how the technology is used and how learning takes place. Much of the research in this area has been focused on game design and interaction. This project will examine this interaction involving the use of gestures that represent how individuals work with systems and large data sets that represent complex systems like the oceans, to understand how basic elements of a project with a 3-D type of design might enhance the user experience and increase the utility and learning that takes place by understanding the cognitive elements of these game like interactions in specific STEM related settings like museums.

This exploratory pathways project will investigate the use of interactive, gesture-enabled, multi-touch spheres for teaching about ocean systems in science centers and museums. The gesture-enabled aspect of the project will improve on interactive table-top installations which can frustrate users who use unexpected gestures and receive no response leading to brief interaction and abandonment without significant interaction or learning. The project will investigate ways in which unsupported gestures would still produce a system response which would encourage the user to remain at the installation and continue to investigate. The effect of multiple gestures will be supported by using natural mappings between gestures and interactions with the on-sphere data.

The project investigates theories of embodied cognition that support the notion that by engaging with global-scale datasets on a spherical display more effectively models the earth in a non-distorted manner and therefore will be more natural and allow users to develop a more accurate conceptual model of how data relates to itself and the globe. In this way, the project shares some aspects of understanding about learning through game play. The sphere will not be a fully developed game but will share characteristics of game play.

This project is funded by the Advancing Informal STEM Learning (AISL) program, which seeks to advance new approaches to, and evidence-based understanding of, the design and development of STEM learning in informal environments. This includes providing multiple pathways for broadening access to and engagement in STEM learning experiences, advancing innovative research on and assessment of STEM learning in informal environments, and developing understandings of deeper learning by participants.
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TEAM MEMBERS: Katie Stofer Lisa Anthony Peter Chang Alice Darrow Annie Luc Hannah Neff Alex Popeil Carrie Schuman Nikita Soni Betty Dunckel John Baek Bilge Mutlu Amanda Morales Jeremy Alexandre Brittani Kirkland
resource evaluation Public Programs
As part of its National Science Foundation (NSF) grant, the Conservation Trust of Puerto Rico (the Trust) hired Randi Korn & Associates, Inc. (RK&A) to evaluate its Citizen Science Project. The goal of the study was to measure the project’s success against an Impact Framework, the organizing framework NSF requires for evaluation. During the life of the project, an Impact Framework serves several functions, including to (1) articulate the project goals for the NSF proposal; (2) act as a roadmap for the Trust to align project practices with the impact it intends to achieve on specific
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TEAM MEMBERS: Stephanie Downey Emily Skidmore Amanda Krantz
resource project Public Programs
The Wayne State University Math Corps is a mathematics enrichment and mentoring program that operates during summers and on Saturdays. The curriculum and the teach pedagogies in this informal learning program have documented success of supporting youths' mathematics learning as well as raising achievement levels in school. Through rigorous research and evaluation, this project seeks to analyze and understand the nature, extent, and reasons for Math Corps' success with youth learning in Detroit as well as the processes of program replication in three sites: Cleveland, OH; Utica, NY; and Philadelphia, PA. As such, this project will deepen understandings of program replication and of addressing the needs of youth in economically-challenged communities in order to promote mathematics learning.

The project's research studies will assess the multiple factors that make Math Corps successful with youth in Detroit and document the implementation of the program to the three replication sites. Research methods include discourse analyses, surveys, interviews, and pre/post-tests. The project will also conduct a retrospective evaluation of Math Corps based on quantitative datasets regarding both near-term and long-term youth outcomes.

This projects is funded by the Advancing Informal STEM Learning program, which seeks to advance new approaches to, and evidence-based understandings of, the design and development of STEM learning in informal environments.
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TEAM MEMBERS: Steve Kahn Stephen Chrisomalis Todd Kubica Carol Philips-Bey Francisca Richter
resource project Public Programs
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. This Research in Service to Practice project will examine how a wide range of pre-college out-of-school-time activities facilitate or hinder females' participation in STEM fields in terms of interest, identity, and career choices. The study will address the ongoing problem that, despite females' persistence to degree once declaring a major in college, initially fewer females than males choose a STEM career path. To uncover what these factors might be, this study will look at the extent to which college freshmen's pre-college involvement in informal activities (e.g., science clubs, internships, shadowing of STEM professionals, museum-going, engineering competitions, citizen science pursuits, summer camps, and hobbies) is associated with their career aspirations and avocational STEM interests and pursuits. While deep-seated factors, originating in culture and gender socialization, sometimes lower females' interest in STEM throughout schooling, this study will examine the degree to which out-of-school-time involvement ameliorates the subtle messages females encounter about women and science that can interfere with their aspiration to a STEM careers.

The Social Cognitive Career Theory will serve as the theoretical framework to connect the development of interest in STEM with students' later career choices. An epidemiological approach will be used to test a wide range of hypotheses garnered from a review of relevant literature, face-to-face or telephone interviews with stakeholders, and retrospective online surveys of students. These hypotheses, as well as questions about the students' demographic background and in-school experiences, will be incorporated into the main empirical instrument, which will be a comprehensive paper-and-pencil survey to be administered in classes, such as English Composition, that are compulsory for both students with STEM interests and those without by 6500 students entering 40 large and small institutions of higher learning. Data analysis will proceed from descriptive statistics, such as contingency tables and correlation matrices, to multiple regression and hierarchical modeling that will link out-of-school-time experiences to STEM interest, identity, and career aspirations. Factor analysis will be used to combine individual out-of-school activities into indices. Propensity score weighting will be used to estimate causal effects in cases where out-of-school-time activities may be confounded with other factors. The expected products will be scholarly publications and presentations. Results will be disseminated to out-of-school-time providers and stakeholders, educators, and educational researchers through appropriate-level journals and national meetings and conferences. In addition, the Public Affairs and Information Office of the Harvard-Smithsonian Center for Astrophysics will assist with communicating results through mainstream media. Press releases will be available through academic outlets and Op-Ed pieces for newspapers. The expected outcome will be research-based evidence about which types of out-of-school STEM experiences may be effective in increasing young females' STEM interests. This information will be crucial to educators, service providers, as well as policy makers who work toward broadening the participation of females in STEM.
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TEAM MEMBERS: Roy Gould Philip Sadler Gerhard Sonnert
resource project Professional Development, Conferences, and Networks
With support from NSF/AISL, the Exploratorium held the Generating Engagement and New Initiatives for All Latinos (GENIAL) Summit on June 5-6, 2017, in San Francisco, California.
The goals of the GENIAL Summit were to:
- Identify needs and opportunities for Latinos in informal science learning (ISL) environments.
- Facilitate and strengthen professional relationships.
- Identify recommendations and actionable insights with an outlook toward the future.
- Contribute to a more informed ISL field.

A total of 91 participants, a mix of practitioners, community leaders, media specialists, government officials, policy professionals, and researchers from across the United States and Puerto Rico participated in the Summit.

Summit outcomes will include: strengthened partnerships and new collaborations; examples of how participants of the GENIAL summit are applying the results of the gathering in their practice; and dissemination sessions, webinars, and post-summit documentation and articles with the results of GENIAL.
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resource project Professional Development, Conferences, and Networks
This project will convene a workshop focused on digital micro-credentials, also known as digital badges, and the role they might play in the high-stakes process of college admission. Digital micro-credentials represent one potential mechanism for broadening access for underrepresented groups to higher education. Digital micro-credentials enable students to present a broader view of themselves as learners that connects different domains of their lives: academic, social, and personal interest-driven. As such, digital micro-credentials enable students to represent expertise and potential in ways that go beyond traditional high school grade point averages and standardized test scores. The workshop addresses questions such as: Can micro-credentials serve as valid and reliable measures of learning? What "gap" in current assessment practices can be filled by micro-credentials? What is required for micro-credentials to be useful as evidence of preparation for future learning in the college admission process?

The project's principal investigators will employ case studies, drawn from the Chicago City of Learning network (chicagocityoflearning.org) and Mouse (mouse.org) in New York City, to better understand the use of micro-credentials for learning in STEM-focused extracurricular activities. During the workshop, participants with expertise in student learning from a range of perspectives will design representations of the knowledge or skills demonstrated by students. Participating admissions officers and STEM faculty will critique the designs with respect to how well the designs demonstrate evidence of preparation for future learning by students. The workshop outcomes will include sample designs of micro-credentials that show promise to both promote learning and support college admissions. The workshop will also result in a white paper discussing the potential of micro-credentials for college admission in STEM fields by youth from underrepresented groups.
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TEAM MEMBERS: Barry Fishman Stephanie Teasley
resource research Media and Technology
This guide is intended to provide a starting point for those developing proposals and projects designed to broaden participation in science, technology, engineering and mathematics (STEM) through informal learning experiences. It is an outcome of an Association of Science-Technology Centers (ASTC)/Center for Advancement of Informal Science Education (CAISE) digital resource curation workshop (August 5, 2016) where participants identified relevant projects from the InformalScience.org database. This digital resource complements the synthesis report of the Leadership Workshop for Achieving Scale
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TEAM MEMBERS: Center for Advancement of Informal Science Education (CAISE) Association of Science-Technology Centers David Ucko Tricia Edwards Leah Golubchick Neda Khalili Andrea Motto Mariah Romaninsky Meeta Sharma-Holt Gary Silverstein Jeanette Thomas Don Wittrock Margaret Glass Michelle Kenner Lesley Markham Grace Troxel
resource research Media and Technology
This EAGER project sought to generate early knowledge for the museum field about the capabilities and limitations of an Indoor Positioning System to: 1) automate the collection of visitor movement data for museum research, and 2) enable location-aware applications designed to support museum visitor learning. Working with Qualcomm, Inc., the Exploratorium installed and experimented with an early prototype of a whole-museum, WiFi-based IPS that acquired and processed timestamped location data (latitude/longitude) from mobile test devices, similar to cell phones. The project 1) defined IPS ground
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TEAM MEMBERS: Joyce Ma Josh Gutwill William Meyer Claire Pillsbury Douglas Thistlewolf
resource project Media and Technology
Currently, many young people - especially girls and youth of color - lose confidence and interest in science, technology, engineering and math (STEM) pathways due to a perceived disconnect between their own identity and STEM fields. To address this challenge, Twin Cities PBS (TPT) is implementing SciGirls CONNECT2. This three-year Research in Service to Practice award examines how gender equitable and culturally responsive teaching strategies influence middle school girls' confidence, interest and motivation around STEM studies, and their choices around STEM careers. A set of research-based strategies, called the SciGirls Seven, are currently employed in SciGirls, an NSF-funded informal STEM educational outreach program serving 125+ educational partner organizations nationwide. The goal is to update and enrich the SciGirls Seven, providing educators with a critical, current, and more effective resource to motivate girls in STEM studies and careers. It is funded by the Advancing Informal STEM Learning (AISL) program, which seeks to advance new approaches to, and evidence-based understanding of, the design and development of STEM learning in informal environments.

Florida State University will conduct a formal research study investigating the hypothesis that STEM programs that use gender equitable and culturally responsive strategies contribute to girls' positive STEM identity development, including their sense of self-efficacy, persistence and aspirations around future STEM careers. This research will include a literature review and a study of girls' STEM identity creation. The mixed methods study will include quantitative and qualitative data collection and analysis measuring changes in students' STEM identity and teachers' confidence in STEM teaching. The quantitative data will come from the student, parent and teacher pre/post surveys. The qualitative research will be conducted via case studies at four sites and the qualitative data will include observations, focus groups and interviews. Girls at all partner sites will create videos that will allow the research team to gather additional insight. The independent firm Knight Williams, Inc. will conduct the project's external evaluation.

The project will work with a subset of 16 current SciGirls partners. These geographically diverse partners will reach youth in all-girls and co-ed informal STEM education programs in a variety of settings. More than half serve Hispanic or other minority populations. The updated strategies will be disseminated to the 2,500 educators within the SciGirls partner network and the 18,800 STEM education organizations of the National Girls Collaborative Project (NGCP) network. Dissemination of the strategies and literature review will focus on the informal STEM education field through publications and presentations, posts at PBS LearningMedia, a free online space reaching 1.5 million teachers and educators.
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TEAM MEMBERS: Rita Karl Karen Peterson Roxanne Hughes Alicia Santiago
resource project Professional Development, Conferences, and Networks
The purpose of this proposal is to convene scholars at a two-day conference to closely examine validity-related measurement issues, create a guidelines for the field of mathematics education research that addresses key ideas (e.g., validity, validity arguments, evidence for validity and measurement at-scale), and set a clear pathway for scholars to discuss quantitative measurement within mathematics education. Invitees will include a mix of young, older and diverse scholars in mathematics education research. Products include refereed journal articles along with a website.

The workshop will engage the Mathematics Education, Policy, Statistical, Psychometrics and other education research communities in examining and critiquing measurement validity evidence of mathematics education research with the long-term goal of increasing the quality of quantitative inference in mathematics education research (to include improvements in the training of doctoral students).
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TEAM MEMBERS: Jonathan Bostic Michele Carney