منابع مشابه
Doors to DiscoveryTM
Doors to DiscoveryTM is an early childhood curriculum that uses thematic units to engage young children and support them as they build an understanding of their world. Doors to DiscoveryTM literacy activities are used to encourage children’s development in a number of areas identified by research as the foundation for early literacy success: oral language, phonological awareness, concepts of pr...
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Reading is an ability that appears simple and automatic to the experienced reader, in the same way that driving a car holds no mysteries for the practiced driver. However, most drivers would recall that the number of operations which needed to be learned to move the car smoothly seemed insurmountable during the first days of driving instruction. Nonetheless, as time passed by, thanks to repetit...
متن کاملThe Ministry of Interfaces (Doors)
For those, who measure the length of their lives in numbers of experiences instead of years lived; for those, who strive to pack the knapsack of their lives optimally, maximizing its utility. Interfaces can help to go beyond the traditional trio of body, mind, and spirit serving as doors connecting them. These doors, however, could allow for an unauthorized entry and pose threat to our safety, ...
متن کاملLearning to traverse doors using visual information
Mobile robots need to navigate in their environment in order to perform useful tasks. Doors appear in almost every office-like indoor environment and they have to be crossed often during the navigation process. We present in this paper a new approach that uses visual information to anticipate that a door has to be crossed. Combining then visual information with ultrasonic sensors, the robot app...
متن کاملEnabling a Robot to Open Doors
The area of robotic exploration is a field of growing interest and research in the robotics and computer science communities. Ideally, a human would send a robot into an area otherwise too dangerous for the human to enter, such as a smoke-filled building, a structurally-unsound bridge, or a radioactive area. Although robots already exist which can map a building's floor plan, they can only do s...
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ژورنال
عنوان ژورنال: Nature
سال: 1998
ISSN: 0028-0836,1476-4687
DOI: 10.1038/26620