Science, Technology, Engineering and Mathematics (STEM) education garnered significant attention in recent years and has emerged as a key field of research globally. The goal of this article is to offer a critical review of how STEM education and its transdisciplinarity were defined and/or positioned in empirical studies published during the early formulation of the field. In particular, we sought to identify how these studies conceptualize learners and learning and portray the underlying assumptions in light of the macrosystemic discourses that often serve as ideological forces in shaping research and practice of STEM education. We examined 154 peer-reviewed articles published between January 2007 and March 2018 and analysed them along several emergent dimensions: their geo-spatial focus, focal disciplinary areas, methodological and theoretical assumptions, and major findings. Grounded in a critical transdisciplinary perspective, we used critical discourse analysis to identify how macrosystemic and institutionalized forces-overtly and implicitly-shape what counts as STEM education research, including its goals and conceptualizations of learners and learning. Our analysis highlights the need for aesthetic expansion and diversification of STEM education research by challenging the disciplinary hegemonies and calls for reorienting the focus away from human capital discourse.

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Informal science education institutions play an important in the public understanding of science and, because of this are well-positioned to positively impact science teacher education. Informal science institutions (ISIs) have a range of affordances that could contribute to learner-centered science teacher identity development. This article describes research from a clinical experience in a museum where teacher candidates engaged visitors in learning dialogs around objects on a moveable cart in an exhibit. We describe how working in informal settings and learning to use the affordances of that setting supports aspiring teachers to connect theory to practice in ways that developed Spielraum in that is studentcentered, responsive to the needs of learners, and allows for the imagination future selves and classrooms that are conducive to maintaining these identities. This research supports the critical role that ISIs could play in teacher education, especially during the clinical phase where teacher candidates are forming initial notions about their identities, about the self who teaches.

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We examine the research conducted by Kang, Anderson and Wu by discussing it in a larger context of science museum-school partnerships. We review how the disconnect that exists between stakeholders, the historical and cultural contexts in which formal and informal institutions are situated, and ideas of globalization, mediate the success for formal-informal partnerships to be created and sustained. present us with useful insight of how three different stakeholders (teachers, teacher educators and museum educators) view the role of museums in formal science education. This effort is in light of a national mandate by the China Association of Science and Technology to more fully integrate science and technology centers as partners to schools and universities to better serve China's students. Through this forum response, we reference two theoretical lens-cultural historical activity theory (CHAT) and communities of practice (CoP) to expand what Kang et al. have

In this article I critically examine the historical context of science education in a natural history museum and its relevance to using museum resources to teach science today. I begin with a discussion of the historical display of race and its relevance to my practice of using the Museum's resources to teach science. I continue with a critical review of the history of the education department in a natural history museum to demonstrate the historical constitution of current practices of the education department. Using sociocultural constructs around identity formation and transformation, I move to the present with a case study of a teacher who transforms the structure of science education in her classroom and school as a result of her identity transformation and association with a museum-based professional education program.

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This chapter considers the concept of sense of place, focusing on how urban environmental education can help residents to strengthen their attachment to urban communities or entire cities and to view urban places as ecologically valuable. Sense of place—the way we perceive places such as streets, communities, cities, or ecoregions—influences our well-being, how we describe and interact with a place, what we value in a place, our respect for ecosystems and other species, how we perceive the affordances of a place, our desire to build more sustainable and just urban communities, and how we choose to improve cities. Our sense of place also reflects our historical and experiential knowledge of a place and helps us imagine its more sustainable future. The chapter offers examples of activities to help readers construct field explorations that evoke, leverage, or influence sense of place, including social construction of place meanings and developing an ecological identity.