Play to Progress

Play to Progress

Author: Allie Ticktin

Publisher: Penguin

Published: 2021-07-06

Total Pages: 272

ISBN-13: 0593191935

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A game-changing book on child development--and the importance of physical play--for this digital and screen age. For children to develop to their fullest potential, their sensory system—which, in addition to the big five of sight, hearing, taste, touch, and smell, includes movement and balance (vestibular), body awareness (proprioception), and internal perception (interoception)—needs to be stimulated from the time they are born. Their senses flourish when they explore their environment by touching new textures, including their food, running, jumping, climbing, and splashing outside. As an occupational therapist with a specialty in sensory integration, Allie Ticktin has seen an increase in cases of children who struggle to sit in circle time or at their desk upright and who are delayed in walking, talking, and playing by themselves and with their peers. In the recent past, kids spent their days playing outside and naturally engaging their sensory system and building key developmental skills. But with increasing time pressures for both kids and parents, children are spending more time in front of screens and less time exploring and interacting with their environment. The good news is that boosting your child’s sensory development doesn’t take enormous amounts of time or supplies, or any special skills. Here, Ticktin discusses the eight sensory systems and how a child uses them, and offers easy, fun activities—as well as advice on setting up a play area—that will encourage their development so that your little one will be better able to respond to their emotions, build friendships, communicate their needs, and thrive in school. That’s the power of sensory play.


Topics in Mathematical Economics and Game Theory

Topics in Mathematical Economics and Game Theory

Author: Robert J. Aumann

Publisher: American Mathematical Soc.

Published: 1999

Total Pages: 306

ISBN-13: 9780821805251

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Since the publication of "Theory of Games and Economic Behavior" by von Neumann and Morgenstern, the concept of games has played an increasing role in economics. It also plays a role of growing importance in other sciences, including biology, political science, and psychology. Many scientists have made seminal advances and continue to be leaders in the field, including Harsanyi, Shapley, Shubik, and Selten. Professor Robert Aumann, in addition to his important contributions to game theory and economics, made a number of significant contributions to mathematics. This volume provides a collection of essays in mathematical economics and game theory, including cutting-edge research on noncooperative game theory and its foundations, bargaining theory, and general equilibrium theory. Also included is a reprint of Aumann's classic paper, "Acceptable Points in General Cooperative n-Person Games" and of the oft-cited, yet hard to find, paper by Maschler, "The Worth of a Cooperative Enterprise to Each Member". This book illustrates the wide range of applications of mathematics to economics, game theory, and social choice. The volume is dedicated to Professor Robert J. Aumann, Hebrew University, Jerusalem, Israel, for his contributions in mathematics and social sciences.


Ad Hoc Networks Telecommunications and Game Theory

Ad Hoc Networks Telecommunications and Game Theory

Author: Malek Benslama

Publisher: John Wiley & Sons

Published: 2015-01-05

Total Pages: 166

ISBN-13: 111908900X

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Random SALOHA and CSMA protocols that are used to access MAC in ad hoc networks are very small compared to the multiple and spontaneous use of the transmission channel. So they have low immunity to the problems of packet collisions. Indeed, the transmission time is the critical factor in the operation of such networks. The simulations demonstrate the positive impact of erasure codes on the throughput of the transmission in ad hoc networks. However, the network still suffers from the intermittency and volatility of its efficiency throughout its operation, and it switches quickly to the saturation zone. In this context, game theory has demonstrated his ability to lead the network to a more efficient equilibrium. This, we were led to propose our model code set that formalizes the behavior of nodes during transmission within SALOHA networks and CSMA respectively.