移动办公渐成企业主流

随着80、90后这一代在互联网浪潮中长大的年轻人渐成职场主力,随着社交网络、移动互联网、云计算等革命性IT技术的发展,人们与信息交互的方式发生了巨大的变化。在这种状况下,"移动办公"的理念无疑极其符合新一代年轻人的工作习惯:只要有专业的可移动设备以及强大的应用软件与工作平台,员工可以在任何时间、任何地点处理与业务相关的任何事情。     

Just for Sport!? Sport,Gambling and Politics in Israel

By adopting a developmental approach, this essay describes and analyses the key processes that led to the establishment and institutionalization of sports gambling in Israel. The socio-historic examination of these processes (1951–1971) suggests that sports gambling in Israel was primarily designed to satisfy a convergence of political interests among governmental decision-makers, leaders of sports institutions and powerful private entrepreneurs.     

Cross-language activation of phonology in young bilingual readers

We investigated whether children who were learning to read simultaneously in English and French activate phonological representations from only the language in which they are reading or from both of their languages. Children in French Immersion programs in Grade 3 were asked to name aloud cognates, interlingual homographs, interlingual homophones, and matched control words. Half of the participants performed the task in English, their first oral language, and half performed the task in French. Control monolingual children in each language were also tested. In the French reading task, fewer errors were observed for cognates and interlingual homophones than for matched control words, whereas more errors were produced for interlingual homographs than matched controls. Only the inhibitory interlingual homograph effect was observed in the English reading task. These data provide evidence that phonological activation in bilinguals is not language selective. The locus of each of these effects in the bilingual word recognition system is discussed.     

Cognitive Neuroscience Perspectives on Motivation and Learning: Revisiting Self‐Determination Theory

The Self‐Determination Theory of motivation (SDT) has significantly guided educational policy and research. It maintains that learning succeeds when brought about by autonomous rather than controlled motivation, and that extrinsic reward motivation cannot engender effective learning. We present an alternative approach, rooted in recent insights from the neurobiology of memory. In exploring environments to reap rewards, people pursue interrogative goals, accompanied by dopamine‐based hippocampus activation, leading to the formation of rich relational memories. In contrast, seeking to avoid punishment or loss involves imperative goals, with amygdala activation driving the perirhinal cortex to form disjoint item memories. We suggest that structuring learning and evaluation to diminish failure and increase repeated opportunities for successful performance, as in gamification, may engender effective learning incorporating broad perspectives and rich associations. This may occur even in the absence of intrinsic motivation to master a particular subject. Employing this insight in instructional design may benefit many educational frameworks.     

Private versus public financing of higher education: U.S. policy in comparative perspective

Funding policies for higher education differ greatly from nation to nation and one of the major debates concerns the private-public mix. Five principal patterns emerge from the following variables: whether the system is comprised of just one sector or dual private-public sectors, the size of each sector (if there are dual sectors), the contribution of private funds to each sector, and the contribution of public funds to each sector. Beyond their defining empirical characteristics, each pattern is based on distinctive historical and normative rationales. Each therefore faces different policy choices within the more general private-public debate, although certain basic value questions commonly arise. Seen in comparative perspective, the United States continues to stand out for its significant dependence on private finance. This is because, compared to other developed nations, the United States still has an exceptionally large private sector with relatively great private finance and because, compared to almost all countries, the U.S. public sector also attracts substantial private income. There is great variation, however, and individual U.S. state systems may find useful counterparts to their empirical realities and policy dilemmas in certain foreign (national) systems.     

Modeling Student Cognition in Digital and Nondigital Assessment Environments

Inferences about student knowledge, skills, and attributes based on digital activity still largely come from whether students ultimately get a correct result or not. However, the ability to collect activity stream data as individuals interact with digital environments provides information about students’ processes as they progress through learning activities. These data have the potential to yield information about student cognition if methods can be developed to identify and aggregate evidence from diverse data sources. This work demonstrates how data from multiple carefully designed activities aligned to a learning progression can be used to support inferences about students’ levels of understanding of the geometric measurement of area. The article demonstrates evidence identification and aggregation of activity stream data from two different digital activities, responses to traditional assessment items, and ratings based on observation of in-person non-digital activity aligned to a common learning progression using a Bayesian Network approach.