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161.
162.
This paper describes a newly adapted instrument for measuring novice-to-expert-like perceptions about biology: the Colorado Learning Attitudes about Science Survey for Biology (CLASS-Bio). Consisting of 31 Likert-scale statements, CLASS-Bio probes a range of perceptions that vary between experts and novices, including enjoyment of the discipline, propensity to make connections to the real world, recognition of conceptual connections underlying knowledge, and problem-solving strategies. CLASS-Bio has been tested for response validity with both undergraduate students and experts (biology PhDs), allowing student responses to be directly compared with a consensus expert response. Use of CLASS-Bio to date suggests that introductory biology courses have the same challenges as introductory physics and chemistry courses: namely, students shift toward more novice-like perceptions following instruction. However, students in upper-division biology courses do not show the same novice-like shifts. CLASS-Bio can also be paired with other assessments to: 1) examine how student perceptions impact learning and conceptual understanding of biology, and 2) assess and evaluate how pedagogical techniques help students develop both expertise in problem solving and an expert-like appreciation of the nature of biology. 相似文献
163.
Jennifer Bragger Eugene J. Kutcher Gaynell Schettino Bridget Muzyczyn Pamela Farago Emily Fritzky 《Performance Improvement Quarterly》2016,29(2):97-124
Structuring job interviews is a method of decreasing bias and increasing the predictive validity of job performance, but research suggests that applicants can react negatively to structure (Chapman & Zweig, 2005) and that negative attitudes about selection tools can predict performance (Hausknecht, Day, & Thomas, 2004). The current exploratory study investigates how structuring the job interview in conjunction with priming the ethnicity and sex of the applicant, and in some conditions providing an explanation of the structure, affected post‐interview cognitive ability performance. Three levels of structure were randomly assigned. Those who experienced a structured interview without an explanation of its purpose scored lower than those who experienced an unstructured interview, but those who experienced a structured interview with an explanation of its purpose did not score lower than those who experienced an unstructured interview. Scores differed for females and Hispanics depending on the structure condition, but not in the same manner. Implications for recruitment, selection, and performance management are discussed. 相似文献
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165.
Relationship Reciprocation Modulates Resource Allocation in Adolescent Social Networks: Developmental Effects 下载免费PDF全文
Stephanie Burnett Heyes Yeou‐Rong Jih Per Block Chii‐Fen Hiu Emily A. Holmes Jennifer Y. F. Lau 《Child development》2015,86(5):1489-1506
Adolescence is characterized as a period of social reorientation toward peer relationships, entailing the emergence of sophisticated social abilities. Two studies (Study 1: N = 42, ages 13–17; Study 2: N = 81, ages 13–16) investigated age group differences in the impact of relationship reciprocation within school‐based social networks on an experimental measure of cooperation behavior. Results suggest development between mid‐ and late adolescence in the extent to which reciprocation of social ties predicted resource allocation. With increasing age group, investment decisions increasingly reflected the degree to which peers reciprocated feelings of friendship. This result may reflect social‐cognitive development, which could facilitate the ability to navigate an increasingly complex social world in adolescence and promote positive and enduring relationships into adulthood. 相似文献
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Alison Happel-Parkins Jennifer Esposito 《Educational Studies A Journal of the American Educational Studies Association》2015,51(1):3-16
This article examines how undergraduate instructors of pre-service educators can address complex issues of sexuality and sexual orientation within the classroom. First, we explain our own backgrounds and positionalities to provide a context for our ensuing ideas and discussions. Second, by reviewing the literature on homophobic bullying, we outline why it is imperative that preservice teachers understand and mobilize around issues of gay, lesbian, bisexual, transgender, queer/questioning, intersex rights. Third, we offer suggestions as to how to relate to undergraduate students when talking about sexuality and sexual orientation. We propose that using popular culture is an effective and engaging way of connecting to preservice teachers who have not previously had to confront their own homophobia and heterosexism. We suggest that using popular films or TV shows, such as Ugly Betty, has the potential to open up space for dialogue and critical engagement with issues such as explicit or implicit homophobia. We believe that critical media literacy skills are necessary tools for young people who are constantly bombarded with oftentimes stereotypical images and personifications of GLBTQI people within the mainstream media. Consequently, although we propose that popular culture be used as an educative space within the undergraduate classroom, it must be used both carefully and critically. Finally, we discuss why it is imperative that undergraduate professors address these issues within the classroom by referencing recent tragedies that are directly connected to homophobic bullying. 相似文献
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Jennifer M. Case 《高等教育研究与发展》2015,34(5):841-852
Contemporary critiques of student learning research call for new theoretical and methodological approaches. This article proposes a social realist approach to this research, using the morphogenetic theory of sociologist Margaret Archer. The applicability of this approach is demonstrated by reference to an empirical study of engineering students at a South African university, using narrative analysis. In the article itself, two narratives are given in some detail, illustrating the key outlines of the analysis. Students’ emerging personal identities are shown to be highly dependent on their social backgrounds, yet when in the university the possibilities for the morphogenesis of student agency are very constrained. A critical interrogation of these findings proposes that a true higher education should facilitate the development of an enlarged sense of agency for students. 相似文献
170.
The rapid growth in popularity of social networking sites has spurred research exploring the impact of usage in a variety of areas. The current study furthered this line of research by examining the relationships between social network usage and adjustment to college in the academic, social, personal-emotional and university affiliation domains. Realising the number of students with social networking accounts, some universities have developed strategic plans for social media. Thus, this study also compared two universities, one with a social media strategic plan and one without, to determine if the planning process had an influence on students. Results indicated that social network usage was related to college adjustment. Specifically, those students who reported higher rates of social media use reported lower levels of adjustment to college in all domains. However, there were no differences between the two universities, indicating that having a social media strategic plan does not influence students in the area of college adjustment. These results are discussed in light of retention rates and changing practices within higher education. 相似文献