Abstract STEM education programs are often formulated with a "hands-on activities" focus across a wide array of topics from robotics to rockets to ecology. Traditionally, the impact of these programs is based on surveys of youth on program-specific experiences or the youths’ interest and impressions of science in general. In this manuscript, we offer a new approach to analyzing science programming design and youth participant impact. The conceptual framework discussed here concentrates on the organization and analysis of common learning activities and instructional strategies. We establish
The Museum of Science, Boston’s Research and Evaluation Department conducted a summative evaluation of The Hall of Human Life (HHL) exhibition. This 9,700 square foot exhibition is geared towards older children and adults. It is focused on human biology and human health with the main message, “Human beings are changing in a changing environment.” Visitors are able to use their own bodies and behaviors to understand biological mechanisms. Unique to this exhibition, visitors are able to use scannable wristbands to record and compare personal data with other Museum visitors to learn about their
As the maker movement is increasingly adopted into K-12 schools, students are developing new competences in exploration and fabrication technologies. This study assesses learning with these technologies in K-12 makerspaces and FabLabs.
Our study describes the iterative process of developing an assessment instrument for this new technological literacy, the Exploration and Fabrication Technologies Instrument, and presents findings from implementations at five schools in three countries. Our index is generalizable and psychometrically sound, and permits comparison between student confidence
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TEAM MEMBERS:
Paulo BliksteinZaza KabayadondoAndrew P. MartinDeborah A. Fields
MobiLLab is a mobile science education program designed to awaken young people’s interest in science and technology (S&T). Perceived novelty, or unfamiliarity, has been shown to affect pupils’ educational outcomes at similar out-of-school learning places (OSLePs) such as museums and science centers. A study involved 215 mobiLLab pupils who responded to three surveys: a pre-preparation, at-visit, and post-visit survey. Results provide evidence for four dimensions of pupils’ at-visit novelty: curiosity, exploratory behavior, oriented feeling, and cognitive load. Findings also show that classroom
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TEAM MEMBERS:
Rebecca Cors
resourceresearchMuseum and Science Center Programs
Staff facilitators in museums and science centers are a critical but often overlooked component of the visitor experience. Despite assertions about the important role they play in visitor learning, there continues to be almost no research to understand staff facilitation in these settings or identify effective practices. To address these gaps, we conducted a design-based research study to describe the work of experienced museum educators and iteratively refine a model of staff facilitation to support family learning at interactive math exhibits developed through a prior project. The resulting
In 2016, more than 120 National Park Service (NPS) units conducted BioBlitzes, supported by a collaboration between The National Geographic Society and the National Park Service. The Lawrence Hall of Science conducted an evaluation of participant and park outcomes at the cornerstone BioBlitz throughout the National Capital region, at the large (regional) Showcase BioBlitzes, and at additional events at National Parks across the US. The report includes a description of the evaluation project, case studies from 3 BioBlitzes, findings, recommendations, and the instruments used to measure
Commonly described as youth-led or youth-driven, the youth-adult partnership (Y-AP) model has gained increasing popularity in out-of-school time (OST) programs in the past two decades (Larson, Walker, & Pearce, 2005; Zeldin, Christens, & Powers, 2013). The Y-AP model is defined as “the practice of (a) multiple youth and multiple adults deliberating and acting together (b) in a collective (democratic) fashion (c) over a sustained period of time (d) through shared work (e) intended to promote social justice, strengthen an organization and/or affirmatively address a community issue” (Zeldin et al
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TEAM MEMBERS:
Heng-Chieh Jamie WuMariah KornbluhJohn WeissLori Roddy
This document contains the appendices and literature review from the report "Art+Science: Broadening Youth Participation in STEM Learning." It includes assessment tools used during the project.
The impact of four half-hour science programs aired on commercial children's radio was assessed by Dr. Barbara Flagg of Multimedia Research in a causal-comparative between-groups study with prebroadcast and postbroadcast questionnaires. Of 253 fourth graders, 34% listened to one or more shows of the Kinetic City Super Crew series. Significantly more girls listened than boys. Listeners and Non-listeners did not differ on background variables of ethnic status, science attitudes, science reading and television viewing, and participation in seven of eight common at-home science activities
This study focused on informal reasoning regarding socioscientific issues. It sought to explore how content knowledge influenced the negotiation and resolution of contentious and complex scenarios based on genetic engineering. Two hundred and sixty-nine students drawn from undergraduate natural science and nonnatural science courses completed a quantitative test of genetics concepts. Two subsets (n = 15 for each group) of the original sample representing divergent levels of content knowledge participated in individual interviews, during which they articulated positions, rationales
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TEAM MEMBERS:
Troy SadlerDana Zeidler
resourceresearchProfessional Development, Conferences, and Networks
In evaluating the success of teacher development programs, valid and scalable measures of teaching practice are needed. We have developed and validated the Science Lesson Plan Analysis Instrument (SLPAI) for quantitative evaluation of teacher-generated multiday lesson plans. This paper presents the SLPAI as a complement to surveys and classroom observation, and demonstrates its use in 2 pilot studies. The SLPAI was used formatively to measure the teaching practices of incoming program cohorts and tailor program instruction. It was also used to track changes in teaching practice and pedagogical
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TEAM MEMBERS:
Christina JacobsSonya MartinTracey Otieno
The article focuses on the survey titled, "Use of Informal Education Resources in Technology and Engineering Education" (ITEEA) on the informal science education (ISE) resources. In the survey, half of the respondents were not familiar with the term informal education (IE), even though it was clear by their responses to other questions. All of the respondents who held Doctorates were familiar with the term IE. Most of the respondents with only a Bachelor's degree were not familiar with the term IE. This article includes survey questions.