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Buonaccorsi VP Boyle MD Grove D Praul C Sakk E Stuart A Tobin T Hosler J Carney SL Engle MJ Overton BE Newman JD Pizzorno M Powell JR Trun N 《CBE life sciences education》2011,10(4):342-345
To transform undergraduate biology education, faculty need to provide opportunities for students to engage in the process of science. The rise of research approaches using next-generation (NextGen) sequencing has been impressive, but incorporation of such approaches into the undergraduate curriculum remains a major challenge. In this paper, we report proceedings of a National Science Foundation-funded workshop held July 11-14, 2011, at Juniata College. The purpose of the workshop was to develop a regional research coordination network for undergraduate biology education (RCN/UBE). The network is collaborating with a genome-sequencing core facility located at Pennsylvania State University (University Park) to enable undergraduate students and faculty at small colleges to access state-of-the-art sequencing technology. We aim to create a database of references, protocols, and raw data related to NextGen sequencing, and to find innovative ways to reduce costs related to sequencing and bioinformatics analysis. It was agreed that our regional network for NextGen sequencing could operate more effectively if it were partnered with the Genome Consortium for Active Teaching (GCAT) as a new arm of that consortium, entitled GCAT-SEEK(quence). This step would also permit the approach to be replicated elsewhere. 相似文献
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I. O. Ash 《Journal of Experimental Education》2013,81(1):54-62
The hypothesis that children who repeat sentences aloud will acquire greater facility in forming similar sentences on their own than those who only listen to the spoken sentences was tested with forty disadvantaged Negro children, 43 to 55 months old. Identical sequences of 5 to 15-minute daily lessons plus 2 days of testing were presented under two treatment conditions, speaking and not-speaking.By analysis of covariance a significant difference was found (. 01 level) favoring the speaking group. This difference was attributable to scores on the verbalization subtest, as both groups demonstrated equal facility in identification. A transfer task with verbalization to entirely different pictures produced similar significant treatment effects (p <. 01). 相似文献
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Katharine E. Scott Tory L. Ash Bailey Immel MaKayla A. Liebeck Patricia G. Devine Kristin Shutts 《Child development》2023,94(1):74-92
Multiple studies (n = 1065 parents, 625 females, 437 males, 3 nonbinary, 99.06% White; n = 80, 5 to 7-year-old children, 35 girls, 45 boys, 87.50% White; data collection September 2017–January 2021) investigated White U.S. parents' thinking about White children's Black-White racial biases. In Studies 1–3, parents reported that their own and other children would not express racial biases. When predicting children's social preferences for Black and White children (Study 2), parents underestimated their own and other children's racial biases. Reading an article about the nature, prevalence, and consequences of White children's racial biases (Study 3) increased parents' awareness of, concern about, and motivation to address children's biases (relative to a control condition). The findings have implications for engaging White parents to address their children's racial biases. 相似文献
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In this forum we discuss three aspects designed to clarify and extend Kelly and Kassing’s paper. These are the roles of improvable objects, contradiction and object/tool reciprocity. In each case we cite relevant literature and pose questions to the field. Our goal is to seed ideas for future discussions concerning the role of activity theory in our current and future research in informal learning settings. 相似文献
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