De Lissovoy,N. (2015). Education and Emancipation in the Neoliberal Era: Being,teaching, and power     

Alexander Means 《Educational Philosophy and Theory》2016,48(9):970-975

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Developing Preservice Teachers’ Knowledge of Science Teaching Through Video Clubs     

Heather J. Johnson  Michelle E. Cotterman 《Journal of Science Teacher Education》2015,26(4):393-417

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Science and mathematics: the scope and limits of mathematical fictionalism     

Christopher Pincock  Alan Baker  Alexander Paseau  Mary Leng 《Metascience》2012,21(2):269-294

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Thinking and Reading like a Scientist: Librarians as Facilitators of Primary Literature Literacy     

Alexander J. Carroll 《Medical reference services quarterly》2020,39(3):295-307

Abstract

Students entering graduate degree programs in science, technology, engineering, and math (STEM) fields or professional degree programs in the health sciences are expected to have adequate academic preparation in science process skills like the ability to read primary literature effectively. This column scrutinizes this assumption by examining how science is taught to undergraduates, finding that undergraduate STEM curricula rarely prepare students with the mastery of science process skills needed to succeed in graduate school. The column discusses some possible causes of this skill gap and suggests that academic and medical librarians are well-equipped to help students develop primary literature literacy skills. The column closes with a list of practical active reading strategies that librarians can share and model for students.  相似文献   

Identity and distinctness in online interaction: encountering a problem for narrative accounts of self     

Alexander D. Carruth  David W. Hill 《Ethics and Information Technology》2015,17(2):103-112

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The Beginnings of University English: Extramural Study, 1885–1910     

Alexander Hutton 《Cultural and Social History》2016,13(2):279-281

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A Taste of Power: Food and American Identities     

J. Michelle Coghlan 《Cultural and Social History》2018,15(1):143-144

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A Combination of Hand-held Models and Computer Imaging Programs Helps Students Answer Oral Questions about Molecular Structure and Function: A Controlled Investigation of Student Learning     

Michelle A. Harris  Ronald F. Peck  Shannon Colton  Jennifer Morris  Elias Chaibub Neto    Julie Kallio 《CBE life sciences education》2009,8(1):29-43

We conducted a controlled investigation to examine whether a combination of computer imagery and tactile tools helps introductory cell biology laboratory undergraduate students better learn about protein structure/function relationships as compared with computer imagery alone. In all five laboratory sections, students used the molecular imaging program, Protein Explorer (PE). In the three experimental sections, three-dimensional physical models were made available to the students, in addition to PE. Student learning was assessed via oral and written research summaries and videotaped interviews. Differences between the experimental and control group students were not found in our typical course assessments such as research papers, but rather were revealed during one-on-one interviews with students at the end of the semester. A subset of students in the experimental group produced superior answers to some higher-order interview questions as compared with students in the control group. During the interview, students in both groups preferred to use either the hand-held models alone or in combination with the PE imaging program. Students typically did not use any tools when answering knowledge (lower-level thinking) questions, but when challenged with higher-level thinking questions, students in both the control and experimental groups elected to use the models.  相似文献   

Biosensors for immune cell analysis��A perspective     

Alexander Revzin  Emanual Maverakis  H.-C. Chang 《Biomicrofluidics》2012,6(2):021301-021301-13

Massively parallel analysis of single immune cells or small immune cell colonies for disease detection, drug screening, and antibody production represents a “killer app” for the rapidly maturing microfabrication and microfluidic technologies. In our view, microfabricated solid-phase and flow cytometry platforms of the future will be complete with biosensors and electrical/mechanical/optical actuators and will enable multi-parametric analysis of cell function, real-time detection of secreted signals, and facile retrieval of cells deemed interesting.  相似文献   

Dimensions of quality and accessibility: Selection of human information sources from a social capital perspective     

Lilian Woudstra  Bart van den Hooff  Alexander P. Schouten 《Information processing & management》2012

This study focuses on how the accessibility and quality of co-workers in organizations affect their use as information source. Prior research has produced inconsistent findings concerning these factors’ respective influence on source selection. In this article, we argue that one potential reason for this lies in the lack of coherent definitions of accessibility and quality. To bridge this gap, we unpack these concepts into their underlying dimensions, based on insights derived from social capital theory, more specifically Nahapiet and Ghoshal’s (1998) contribution, to uncovering the multidimensionality of social capital. We empirically test the dimensionality of accessibility and quality, as well as the relative influence of these concepts on human information source selection, in a scenario experiment within an organization. Findings support the proposed dimensionality, and lead to the conclusion that both quality and accessibility influence the selection of human information sources, although quality exerts a slightly stronger influence.  相似文献