Moral Powers: Normative Necessity in Language and History     

t. a.  roberts 《Philosophical Books》1989,30(4):236-237

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探素硅谷创新文化的6个奥秘     

Soren Kaplan  Elisa 《英语沙龙》2014,(11):37-39

硅谷不只是地图上的一点,还是象征创新精神的“极客”圣地。硅谷的“创业血液”源于惠普（HP）的位置——帕罗奥图（PaloAlto）。马克·扎克伯格把脸书（Facebook）从他哈佛大学的宿舍搬到硅谷;史蒂夫·乔布斯在这里长大……那么,硅谷缘何取得如此的成功？它怎样运用外在的因素为其所用？请看关于硅谷的6个文化秘密!  相似文献   

Statistical learning of past participle inflections in French     

Isabelle Negro  Isabelle Bonnotte  Bernard Lété 《Reading and writing》2014,27(7):1255-1280

The purpose of this research was to understand better how morphemic units are encoded and auto-organised in memory and how they are accessed during writing. We hypothesised that the activation of morphemic units would not depend on rule-based learning during primary school but would be determined by frequency-based learning, which is a process that automatically encodes whole orthographic forms encountered during reading. To evaluate gradual changes in the impacts of each process, the ability to inflect a verb was investigated in a spelling-to-dictation task utilising simple sentences that included past participle inflections in three participant populations: 2nd to 5th primary-school graders, 6th and 8th secondary-school students with varying print linguistic abilities and young adults. Two frequency indicators were manipulated: past participle inflection frequency (the frequency of a particular suffix irrespective of the word root) was used to index the use of a rule-based procedure, and orthographic-form frequency was used to index the use of a frequency-based procedure. The results revealed the following: (a) the younger spellers mainly used a frequency-based procedure that produced many spelling errors that were mostly due to the selection of the most frequent orthographic forms in their orthographic lexicon; (b) the rule-based procedure is notably late and led to fewer errors only at the 5th grade in primary school; and (c) the frequency-based procedure is still operating in the less skilled spellers of grades six and eight. The results are discussed in light of statistical learning, which seems to jeopardise the use of an efficient grammatical processing by younger children and less skilled spellers.  相似文献   

Observing Coaches’ Leadership Behaviours: the Development of the Coach Leadership Assessment System (CLAS)     

Jennifer Turnnidge  Jean Côté 《Measurement in physical education and exercise science》2013,17(3):214-226

ABSTRACT

The purpose of the present study was to develop an observational coding system that examines coaches’ leadership behaviours in sport. Drawing from an integration of the dimensions emphasized within the full-range leadership model, and particularly, transformational leadership (TFL), the Coach Leadership Assessment System (CLAS) was designed to examine coaches’ real-time leadership behaviours. Behavioural categories were developed through an iterative combination of literature review, qualitative interviews, and video observation. The CLAS consists of five higher-order dimensions: transformational, transactional, neutral, laissez-faire, and toxic coaching, which assess coaches’ leadership across 18 distinct behavioural categories. Overall, results provided preliminary support for the reliability and validity of this instrument. The CLAS provides a detailed and contextualized account of coaches’ leadership behaviours in sport and may have important implications for theory development and applied practice.  相似文献   

Patterns of Early Involvement in Expert and Nonexpert Masters Triathletes     

Joseph Baker  Jean Côté  Janice Deakin 《Research quarterly for exercise and sport》2013,84(3):401-407

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Salivary cortisol in foster children: a pilot study     

Linares LO  Stovall-McClough KC  Li M  Morin N  Silva R  Albert A  Cloitre M 《Child abuse & neglect》2008,32(6):665-670

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On the Ruled surfaces in Minkowski 3-space R1^3     

OGRENMIS Alper Osman BALGETIR Handan ERGUT Mahmut 《浙江大学学报(A卷英文版)》2006,7(3):326-329

INTRODUCTIONLet ú3={(x1,x2,x3)|x1,x2,x3∈ú} be a 3D vector space, x=(x1,x2,x3) and y=(y1,y2,y3) be two vectors in ú3. The pseudo scalar product of x and y is defined by  相似文献   

Machine Learning Literacy for Measurement Professionals: A Practical Tutorial     

Rui Nie  Qi Guo  Maxim Morin 《Educational Measurement》2023,42(1):9-23

The COVID-19 pandemic has accelerated the digitalization of assessment, creating new challenges for measurement professionals, including big data management, test security, and analyzing new validity evidence. In response to these challenges, Machine Learning (ML) emerges as an increasingly important skill in the toolbox of measurement professionals in this new era. However, most ML tutorials are technical and conceptual-focused. Therefore, this tutorial aims to provide a practical introduction to ML in the context of educational measurement. We also supplement our tutorial with several examples of supervised and unsupervised ML techniques applied to marking a short-answer question. Python codes are available on GitHub. In the end, common misconceptions about ML are discussed.  相似文献