منابع مشابه
Infants' knowledge of their own species.
Recognition of individuals at first sight is important for social species and can be achieved by attending to facial or body information. Previous research suggests that infants possess a perceptual template for evolutionarily relevant stimuli, which may include humans, dangerous animals (e.g. snakes), but not non-dangerous animals. To be effective, such a mechanism should result in a systemati...
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Prior research suggests that infants attend to a variable in an event category when they have identified it as relevant for predicting outcomes in the category, and that the age at which infants identify a variable depends largely on the age at which they are exposed to appropriate observations. Thus, depending on age of exposure, infants may identify the same variable at different ages in diff...
متن کاملMinds of their own.
L ike a miniature Segway with eyes, a robot built from 3D printed plastic does laps around a cubicle here at Brain Corporation, having learned in a matter of minutes to avoid bumping into walls as it roams. As eyeRover scoots away, Peter O'Connor, a staff scientist at the robotics software company, steps into its route. Using a remote control unit, he briefly takes control of the foot-tall robo...
متن کاملIn Their Own Words
The author reviews three books written during the 1990s which rely on oral history to explore the lives of Japanese picture brides, refugees, and female Native elders. This article reveals how these three works succeed in using oral history to give voice to the individuals from these non-hegemonic groups that had been neglected by scholars in the past. It also explores some of the pitfalls that...
متن کاملStudents assessing their own knowledge advances in a knowledge building environment
We describe the design of a knowledge-building environment and examine the roles of knowledge-building portfolios in characterizing and scaffolding collaborative inquiry. Three classes of Grade 9 students in Hong Kong used Knowledge Forum (KF) under several design conditions. Results showed (1) Students working on portfolios guided with knowledge building principles showed more participation, d...
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ژورنال
عنوان ژورنال: Philosophical Transactions of the Royal Society B: Biological Sciences
سال: 2011
ISSN: 0962-8436,1471-2970
DOI: 10.1098/rstb.2010.0371