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  1. The need for a comprehensive, high-quality pipeline for the development of undergraduate pre-service teachers, especially those that represent a diverse student body, within STEM disciplines is acute. Here, we studied the NoyceSCIENCE program to determine the most impactful experiences offered to undergraduates through the lens of student development theory. We used qualitative coding to analyze data collected from journals ( n = 29) written by students of varying backgrounds, and at varying levels within the program (i.e., the Scholar and Intern level) over a 3-year program running period. We observed that faculty mentorship, the ability of undergraduates to mentor others, volunteer experiences, and learning directly from experts had the greatest influence on student development overall. For Scholars that participate for more than 1 year in the program, access to undergraduate mentoring and volunteering experiences contributed most to student development. We posit that these findings are broadly applicable to other science learning communities and STEM content-focused teacher preparation programs as they are program components that can be integrated in isolation or in their entirety. 
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  2. Developing effective assessments of student learning is a challenging task for faculty and even more difficult for those in emerging disciplines that lack readily available resources and standards. With the power of technology-enhanced education and accessible digital learning platforms, instructors are also looking for assessments that work in an online format. This article will be useful for all teachers, but especially for entry-level instructors, in addition to more mature instructors who are looking to become more well versed in assessment, who seek a succinct summary of assessment types to springboard the integration of new forms of assessment of student learning into their courses. In this paper, ten assessment types, all appropriate for face-to-face, blended, and online modalities, are discussed. The assessments are mapped to a set of bioinformatics core competencies with examples of how they have been used to assess student learning. Although bioinformatics is used as the focus of the assessment types, the question types are relevant to many disciplines. 
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  3. Electronic textiles, especially those that can be worn (wearable textiles) are gaining traction within the P12 education community. The technology provides hands-on learning that is both exciting and personally relevant, especially for females, who have historically responded positively to aesthetics and textile design. A number of studies have examined the potential of wearable technologies in education, but they generally use small samples, mostly engage secondary school students and are carried out in either formal or informal settings. In contrast, this study utilized a large sample of elementary students and involved both in-and out-of-school learning contexts led by formal and informal educators. The present study used a quasi-experimental, pre-post design with two groups (treatment and control) to measure the impact of a wearable technology intervention on students’ (a) knowledge of circuitry, programming, and engineering design and (b) self-efficacy in making a wearable e-textile product. The three-level multilevel (i.e., children nested within teachers which were nested within schools) ANCOVAs were estimated for each outcome of interest (knowledge of circuitry, programming, engineering design, engineering self-efficacy, and programming self-efficacy). Results indicate that wearable technology’s integration of engineering, computing, and aesthetics promises to be an excellent interdisciplinary context to support students’ STEM learning and attitudes at the upper elementary level. However, differential results between males and females underscore the need to infuse gender-appropriate pedagogical practices to ensure that females develop the needed self-confidence to successfully complete tasks involving these two skill areas. 
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