Little research has been done to examine the impact of informal science, technology, engineering, and mathematics (STEM) learning on middle school students' career aspirations. Participants included 507 incoming fifth through eighth graders from underrepresented populations in STEM fields, which were recruited at three sites. Data collected…

Informal learning environments such as Natural History Museums can introduce visitors to a variety of topics in evolution by providing accessible representations of concepts like geological time, evolutionary mechanisms, biological diversity, geological time, and fossil dating. Our study examined sixth-grade students' conceptualization of…

This mixed methods case study presents the experience of a group of middle school students in a year-long, after-school computing programme in a large, inner-city school district in the southeastern United States. The purpose of this research is to explore informal educational strategies that are conducive at giving underrepresented minority youth…

The increasing attention to Machine Learning (ML) in K-12 levels and studies exploring a different aspect of research on K-12 ML has necessitated the need to synthesize this existing research. This study systematically reviewed how research on ML teaching and learning in K-12 has fared, including the current area of focus, and the gaps that need…

The Learning Team at The Florida Aquarium in Tampa received funding in 2014 to create and conduct a long-term outdoor learning experience for Hillsborough County, Florida, fifth-grade students. The program was designed with four parts to optimize students' experiences in their local watershed, including both classroom and field activities. This…

School change efforts often rely on formal organizational structures to support educator knowledge of new instructional practices. Rural districts face challenges accessing the resources necessary for robust structures, but informal relationships among educators are often strong. Using structuration theory as a lens, this paper examines the…

The purpose of this study was to develop and validate a novel scale, the Development and Validation of Out-of-School Learning Environments Perception Scale (OSLEPS), that measures middle school students' perceptions of out-of-school learning environments. A total of 990 middle school students (583 females and 407 males) participated in the study.…

Students should be provided with more meaningful learning experiences to attract more students to STEM careers, Out-of-School learning environments can offer students exciting and motivating learning opportunities that formal environments cannot provide. Therefore, national education reforms in many countries that are working on popularizing STEM…

Purpose: Arts-integration is a promising approach to building students' abilities to create and critique arguments with data, also known as informal inferential reasoning (IIR). However, differences in disciplinary practices and routines, as well as school organization and culture, can pose barriers to subject integration. The purpose of this…

Using transformative experience theory as a framework, we investigate the potential of utilizing mobile technology and social media to foster deep-level engagement in the form of connections between in-school and out-of-school experience. A ninth-grade Earth science teacher instructed students to take pictures with their mobile devices when they…

The purpose of this research was to design and evaluate the efficacy of a gesture-based exhibit with augmented reality (AR) for understanding complex scientific concepts. In particular, this study focuses on the effect of differently guided conditions in a gesture-based AR. We first present the design and development of a gesture-based AR exhibit…

This paper presents a framework for implementing informal learning events through a multi-modal event. A specific example is provided using the Mars LEGO Robotics challenge during the global pandemic Novel-coronavirus-19 (COVID). Students in grades 4-6 typically develop Lego Mars Rovers and compete in a face-to-face large competition in three…

Teachers do not consistently maximize the potential of classroom technologies for enhancing student learning. As their self-efficacy is positively associated with technology integration, developing teachers' self-efficacy could increase high-quality integration. We investigate how a holistic system of professional learning about technology…

The Transformative Experience Questionnaire (TEQ) has previously been used only in formal science learning environments to examine how students' learning experiences extend beyond the classroom into their daily lives. In the present study, an example of how this tool can be useful to assess transformative experiences in an informal learning…

Over the past fifty years, women in the United States have made great strides in education and in entry into the workforce. However, despite these advances, women continue to be underrepresented in science, technology, engineering, and mathematics (STEM). Women's representation is lower than men's at most levels of STEM. This level of…