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Universal Design for Learning in the Early Childhood Classroom: Teaching Children of all Languages, Cultures, and Abilities, Birth – 8 Years
by Pamela Brillante Karen NemethUniversal Design for Learning in the Early Childhood Classroom focuses on proactively designing PreK through Grade 3 classroom environments, instruction, and assessments that are flexible enough to ensure that teachers can accommodate the needs of all the students in their classrooms. Typically developing students, gifted students, students who are impacted by poverty, children who speak multiple languages or have a home language that is different than the classroom language, and students with identified or potential developmental or learning disabilities are all covered within this highly practical, easy-to-use guide to UDL in the early years.
Universal Design in Education: Teaching Nontraditional Students
by Frank G. BoweIntended to be used as a handbook, this volume provides teachers of all grades and programs with ways of designing and delivering instruction that responds to the needs of diverse students, including those with disabilities, different learning styles, scheduling difficulties, and of ethnic and racial minority cultures. Bowe (special education, Hofstra U. ) outlines seven educational principles basic to the concept of universal design and addresses web site accessibility.
Universal Food Security: How to End Hunger While Protecting the Planet
by Glenn DenningWhat would it take to achieve a genuinely food-secure world—one without hunger or malnutrition, where everyone gets to consume the right quantity and quality of food to live a healthy, active, and productive life? Bringing about such a future requires transforming how our food is grown, managed, and distributed. From production to consumption, food systems must be sustainable, halting environmental degradation and even repairing the damage we have previously done.This book provides an accessible guide to making healthy diets from sustainable food systems available to all. Glenn Denning bridges the divisive worlds of science, policy, and practice. He synthesizes the most relevant literature and shares personal perspectives and insights gained over four decades working in more than fifty countries, coupled with the real-world experience of hundreds of leading experts. Universal Food Security lays out key priorities—sustainable intensification, market infrastructure, postharvest stewardship, healthy diets, and social protection—and presents how to achieve food systems transformation.Denning identifies the education and development of practitioner-leaders as the critical trigger of change. Universal Food Security informs and inspires those leaders—acting on their own and with others through institutions—to achieve a food-secure world. This book is an ideal handbook for students and practitioners looking to transform our food systems at all levels.
Universal Threats in Expert Applications and Solutions: Proceedings of 3rd UNI-TEAS 2024, Volume 1 (Lecture Notes in Networks and Systems #1006)
by Vijay Singh Rathore Joao Manuel R. S. Tavares B. Surendiran Anil YadavThis book presents high-quality, peer-reviewed papers from 3rd International Conference on “Universal Threats in Expert Applications and Solutions" (UNI-TEAS 2024), jointly being organized by IES University, Bhopal, and Shree KKarni Universe College, Jaipur, in association with CSI Jaipur Chapter and Jaipur ACM Professional Chapter during January 6–9, 2024. The book is a collection of innovative ideas from researchers, scientists, academicians, industry professionals, and students. The book covers a variety of topics, such as expert applications and artificial intelligence/machine learning; advance web technologies such as IoT, big data, cloud computing in expert applications; information and cyber security threats and solutions, multimedia applications in forensics, security and intelligence; advancements in app development; management practices for expert applications; and social and ethical aspects in expert applications through applied sciences.
Universalizing Nuclear Nonproliferation Norms: Regional Framework For The South Asian Nuclear Weapon States
by Adil SultanThis book suggests a new bargain between the NPT nuclear weapon states and the non-NPT nuclear weapons possessor states, mainly India and Pakistan, through a regional arrangement to help move towards universalization of the nuclear nonproliferation regime. The author analyses nuclear proliferation drivers to understand why states acquire and justify possession of nuclear weapons even though most nuclear weapon states no longer are faced with an existential threat to their national security. This study also identifies various challenges being faced by the NPT based nuclear nonproliferation regime, which if left unaddressed, could unravel the nonproliferation regime. It also offers the history of confidence building measures between India and Pakistan, which could be a useful reference for negotiating a Regional Nonproliferation Regime (RNR) in the future.
The Universe and Dr. Einstein
by Lincoln BarnettAcclaimed by Einstein himself, this is among the clearest, most readable expositions of relativity theory. It explains the problems Einstein faced, the experiments that led to his theories, and what his findings reveal about the forces that govern the universe.
The Universe as Automaton
by Leon Chua Klaus MainzerThis Brief is an essay at the interface of philosophy and complexity research, trying to inspire the reader with new ideas and new conceptual developments of cellular automata. Going beyond the numerical experiments of Steven Wolfram, it is argued that cellular automata must be considered complex dynamical systems in their own right, requiring appropriate analytical models in order to find precise answers and predictions in the universe of cellular automata. Indeed, eventually we have to ask whether cellular automata can be considered models of the real world and, conversely, whether there are limits to our modern approach of attributing the world, and the universe for that matter, essentially a digital reality.
Universe By Design
by Danny FaulknerAnd God said, Let there be lights in the firmament of the heaven to divide the day from the night; and let them be for signs, and for seasons, and for days, and years: and God saw that it was good.-Gen. 1:14-18 The universe was created with purpose and reason; and modern science with all of its experiments, exploration, and sophistication has never proven otherwise. In fact, as author Dr. Danny Faulkner makes plain, advanced science argues more for a created cosmology than a big bang. Written for the upper-level student through the well-read layman, Universe by Design explores the universe, explaining its origins and discussing the historical development of cosmology from a creationist viewpoint. Includes: Recent developments in cosmology Explanatory diagrams and illustrations Theories and facts on the origin and expansion of the universe The contributions of Ptolemy, Galileo, Brahe, Newton, Hubble, Einstein, and other famous scientists to the field Thorough discussion and problems with the big bang theory Many examples and analogies to help understand concepts of cosmology Difficulties and critiques of modern cosmology Chapter questions and answers for homeschool study As an excellent supplement to an upper-level homeschool curriculum or the library of an astronomer - amateur or advanced - this book will inform and enlighten the scientific mind.
Universities and Climate Change
by Walter Leal FilhoClimate change is a matter of global concern and specific sectors of society such as universities need to engage and be active in the search for regional and local solutions for what is a global problem. Despite the fact that many universities all around the world are undertaking remarkable efforts in tackling the challenges posed by climate change, few of such works are widely documented and disseminated. The book "Universities and Climate Change" addresses this gap. The book pursues three aims. Firstly, it presents a review of the approaches and methods to inform, communicate and educate university students and the public on climate change being used by universities around the world. Secondly, it introduces initiatives, projects and communication strategies undertaken by universities with a view to informing students and other stakeholders in order to raise awareness on matters related to climate change. Finally, the book documents, promotes and disseminates some of the on-going initiatives.
Universities as Complex Enterprises: How Academia Works, Why It Works These Ways, and Where the University Enterprise Is Headed
by William B. RouseExplores the nature of academic enterprises, including why they work the way they do and where such enterprises are headed, with the goal of gaining insights into where change can and will happen This book looks at universities from a whole-enterprise perspective. It explores the steady escalation of the costs of higher education and uses a computational economic model of complex academic enterprises. This model includes component models of research, teaching, administration, and brand value. Understanding the relationships among practices, processes, structure, and ecosystem provides the basis for transforming academia, leveraging its strengths and overcoming its limitations. More specifically, this architecture helps the reader understand how various elements of the enterprise system either enable or hinder other elements of the system, all of which are embedded in a complex behavioral and social ecosystem. Each topic is explored in terms of the levels of the architecture at which it primarily functions. Levers of change within each area are discussed, using many experiences of pursuing such issues in a range of academic enterprises. * Provides a new methodology by taking a more systems-oriented approach to education systems as a whole * Shows how various elements of the enterprise system either enable or hinder other elements of the system * Offers alternative strategies for transformation of academic enterprises Universities as Complex Enterprises: How Academia Works, Why It Works These Ways, and Where the University Enterprise Is Headed is a reference for systems scientists and engineers, economists, social scientists, and decision makers. William B. Rouse is the Alexander Crombie Humphreys Chair within the School of Systems & Enterprises and Director of the Center for Complex Systems and Enterprises at Stevens Institute of Technology, Hoboken, New Jersey. He is also Professor Emeritus, and former Chair, of the School of Industrial and Systems Engineering at the Georgia Institute of Technology, Atlanta, Georgia. Rouse has written hundreds of articles and book chapters, and has authored many books, including most recently Modeling and Visualization of Complex Systems and Enterprises (Wiley, 2015).
Universities as Engines of Economic Development: Making Knowledge Exchange Work
by Edward Crawley John Hegarty Kristina Edström Juan Cristobal Garcia SanchezThis book describes patterns of behavior that collectively allow universities to exchange knowledge more effectively with industry, accelerate innovation and eventually contribute to economic development. These are based on the effective practices of leading and ambitious universities around the world that the authors have benchmarked, and the personal experiences of the authors in a number of international institution building projects, including those of MIT.The authors provide guidance that is globally applicable, but must be locally adapted. The approach is first to describe the context in which universities act as engines of economic development, and then present a set of effective practices in four domains: education, research, innovation, and supporting practices. Each of these domains has three to six practices, and each practice is presented in a similar template, with an abstract, a rationale and description, key actions and one or two mini-case studies. The practices are summarized by integrative case studies. The book:Focuses on a globally adaptable set of effective practices, complemented by case studies, that can enhance universities’ contribution to economic development, based on an integrated view of education, research and innovation;Presents effective practices and broader insights that come from real global experience, spelled out in templates and explained by cases;Includes tangible resources for university leaders, policy makers and funders on how to proceed.
Universities as Living Labs for Sustainable Development: Supporting the Implementation of the Sustainable Development Goals (World Sustainability Series)
by Walter Leal Filho Amanda Lange Salvia Rudi W. Pretorius Luciana Londero Brandli Evangelos Manolas Fatima Alves Ulisses Azeiteiro Judy Rogers Chris Shiel Arminda Do PacoThis book fills an important gap in the literature, and presents contributions from scientists and researchers working in the field of sustainable development who have engaged in dynamic approaches to implementing sustainability in higher education. It is widely known that universities are key players in terms of the implementation and further development of sustainability, with some having the potential of acting as “living labs” in this rapidly growing field. Yet there are virtually no publications that explore the living labs concept as it relates to sustainability, and in an integrated manner. The aims of this book, which is an outcome of the “4th World Symposium on Sustainable Development at Universities” (WSSD-U-2018), held in Malaysia in 2018, are as follows: i. to document the experiences of universities from all around the world in curriculum innovation, research, activities and practical projects as they relate to sustainable development at the university level; ii. to disseminate information, ideas and experiences acquired in the execution of projects, including successful initiatives and good practice; iii. to introduce and discuss methodological approaches and projects that seek to integrate the topic of sustainable development in the curricula of universities; and iv. to promote the scalability of existing and future models from universities as living labs for sustainable development. The papers are innovative, cross-cutting and many reflect practice-based experiences, some of which may be replicable elsewhere. Also, this book, prepared by the Inter-University Sustainable Development Research Programme (IUSDRP) and the World Sustainable Development Research and Transfer Centre (WSD-RTC), reinforces the role played by universities as living labs for sustainable development.
Universities in the Networked Society: Cultural Diversity and Digital Competences in Learning Communities (Critical Studies of Education #10)
by Piet Kommers Eugenia Smyrnova-Trybulska Nataliia Morze Josef MalachThis book presents research on the effects and effectiveness of ICT applications in lifelong learning in relation to digital competences of educators. It sketches recent and future evolutions in higher education, explores whether universities have adjusted policies and business models in line with the rapid development of ICT technologies, and analyses whether the adjustments made are merely cosmetic or truly future-proof. The book specifically deals with such topics as digital competencies of teaching staff, the development and implementation of MOOCs and other E-learning tools, virtual classrooms, online tutoring, and collaborative learning. It presents case studies of innovative master’s programmes, projects and methods, and processes of standardization and validation used in various countries as illustrations. The book explains the rapid transition of the knowledge society to the "society of global competence" and shows the necessity of an active implementation of innovative forms and effective methods of education, and above all, distance learning at all levels of education.
Universities, Sustainability and Society: Supporting the Implementation of the Sustainable Development Goals (World Sustainability Series)
by Walter Leal Filho Amanda Lange Salvia Luciana Brandli Ulisses M. Azeiteiro Rudi PretoriusIn order to yield the expected benefits, sustainability initiatives need to be undertaken by means of a close cooperation between universities on the one hand, and societal partners on the others. The principle of co-creation and co-execution of sustainability initiatives increases the value for all by mutual learning, and the sharing of expertise and resources. But pursuing sustainability initiatives with a community and societal involvement is not simple. There is a perceived need for a better understanding of how universities can interact with society, in order to support the implementation of the UN Sustainable Development Goals. This book is an attempt to address this need, by a novel approach which focuses on current potentials and challenges, across a wide range of fields and expertise. The book focuses on how the theory and practice of sustainable development interact and shows the need for a continuation of the dialogue among sustainability academics and practitioners, so as to address the issues, matters and problems at hand. The spectrum of themes addressed on this book also entails how environmental values and ethics are applied and the relationship between social, biological and cultural diversity. It also includes a broad disciplinary approach to sustainability, including education, research and case studies, and the links with human–environment relations in a sustainable development context.
University Auditing in the Digital Era: Challenges and Lessons for Higher Education Professionals and CAEs (Security, Audit and Leadership Series)
by Sezer Bozkus Kahyaoglu Erman CoskunThis book explores how digital transformation is reshaping the manner in which higher education sectors emerge, work, and evolve and how auditors should respond to this challenging and risky digital audit universe in transforming the higher education system. It serves to help professionals to understand the reality of performing the Chief Audit Executive (CAE) role in today’s evolving business economy, specifically in the higher education sector. It compares and contrasts the stated IIA standards with the challenges and realities auditors may face and provides alternative scenarios to gaining a "seat at the table." This book also provides insight into critical lessons learned when executing the CAE role relevant for digitally transforming universities. The main purpose of this study is to rethink the audit culture in the digital era and reveal the key characteristics that are open for improvement so that digitally transforming universities can be audited according to the higher education standards with a digitally supported value-added audit approach. Based on this approach, the audit culture is reassessed considering the digital university conceptual framework and business model. There are two main points to consider for the digital university work environment: traceability and auditability. In this respect, policy recommendations are made for best practices to achieve value-added digital audits in transforming universities. The book has been written from both the reality and academic perspectives of two experienced authors. Sezer is a past CAE, CEO, and long-term senior internal auditor who has worked in the internal audit role for various listed companies, financial institutions, and government entities. Erman has extensive information technology and university accreditation knowledge in the global higher education sector. This brings a blend of value-added approaches to the readers and speaks to issues about understanding and dealing with audit culture and business evolution in digitally transforming organizations along with the requirements for upholding IIA standards. Geared toward the experienced or new CAE, University Auditing in the Digital Era: Challenges and Lessons for Higher Education Professionals and CAEs can be a tool for all auditors to understand some of the challenges, issues, and potential alternative solutions when executing the role of university auditing. In addition, it can be a valuable reference for university administrators and CIOs, as well as academics and all stakeholders related to the higher education sector.
University Campus Solid Waste Management
by Pezhman Taherei Ghazvinei Masoud Aghajani Mir Hossein Hassanpour Darvishi Junaidah AriffinThis volume provides a comprehensive method for optimizing solid waste management practices and procedures at college and university campuses through the use of cluster analysis to combine Life Cycle Assessment and Analytical Hierarchy Process. Author Pezhman Taherei uses Malaysia's University of Malaya as a case study and model, and through this method was able to assess which combination of waste disposal, management, and recycling techniques generate the least environmental impact while retaining the maximum cost savings for the university. A method for analysis of solid waste composition is also proposed. Higher education institutes generate thousands of tons of solid waste per year. Comprehensive solid waste management programs, which take integrated solid waste management systems into consideration, are one of the greatest challenges to achieving campus sustainability. This system can serve as a guide and blueprint for other universities that are taking steps toward sustainability through improved solid waste management.
University Technology Transfer: What It Is and How to Do It
by Tom HockadayDemystifying technology transfer—an increasingly important but little-understood aspect of research universities' mission.How do we transfer the brilliance of university research results into new products, services, and medicines to benefit society? University research is creating the technologies of tomorrow in the fields of medicine, engineering, information technology, robotics, and artificial intelligence. These early-stage technologies need investment from existing and new businesses to benefit society. But how do we connect university research outputs with business and investors?This process, Tom Hockaday explains, is what university technology transfer is all about: identifying, protecting, and marketing university research outputs in order to shift opportunities from the university into business. In this detailed introductory book—a comprehensive overview of and guide to the subject—Hockaday, an internationally recognized technology transfer expert, offers up his insider observations, opinions, and suggestions about university technology transfer. He also explains how to develop, strategically operate, and fund university technology transfer offices while behaving in accordance with the central mission of the university.Aimed at people who work in or with university technology transfer offices, as well as anyone who wants to learn the basics of what is involved, University Technology Transfer speaks to a global audience. Tackling a complex topic in clear language, the book reveals the impressive scale of patenting, licensing, and spin-out company creation while also demonstrating that university technology transfer is a commercial activity with benefits that go well beyond the opportunity to make money.
The Unknown Component Problem
by Alberto Sangiovanni-Vincentelli Alan Mishchenko Alexandre Petrenko Tiziano Villa Robert K. Brayton Nina YevtushenkoThe Problem of the Unknown Component: Theory and Applications addresses the issue of designing a component that, combined with a known part of a system, conforms to an overall specification. The authors tackle this problem by solving abstract equations over a language. The most general solutions are studied when both synchronous and parallel composition operators are used. The abstract equations are specialized to languages associated with important classes of automata used for modeling systems. The book is a blend of theory and practice, which includes a description of a software package with applications to sequential synthesis of finite state machines. Specific topologies interconnecting the components, exact and heuristic techniques, and optimization scenarios are studied. Finally the scope is enlarged to domains like testing, supervisory control, game theory and synthesis for special omega languages. The authors present original results of the authors along with an overview of existing ones.
Unleaded: How Changing Our Gasoline Changed Everything
by Carrie NielsenWhen leaded gasoline was first developed in the 1920s, medical experts were quick to warn of the public health catastrophes it would cause. Yet government regulators did not heed their advice, and for more than half a century, nearly all cars used leaded gasoline, which contributed to a nationwide epidemic of lead poisoning. By the 1970s, 99.8% of American children had significantly elevated levels of lead in their blood. Unleaded tells the story of how crusading scientists and activists convinced the U.S. government to ban lead additives in gasoline. It also reveals how, for nearly fifty years, scientific experts paid by the oil and mining industries abused their authority to convince the public that leaded gasoline was perfectly harmless. Combining environmental history, sociology, and neuroscience, Carrie Nielsen explores how lead exposure affects the developing brains of children and is linked to social problems including academic failure, teen pregnancies, and violent crime. She also shows how, even after the nationwide outrage over Flint’s polluted water, many poor and minority communities and communities of color across the United States still have dangerously high lead levels. Unleaded vividly depicts the importance of sound science and strong environmental regulations to protect our nation’s most vulnerable populations.
Unleashed (Jinxed #2)
by Amy McCullochThe Golden Compass for the digital age in this action-packed sequel to Jinxed.When Lacey Chu wakes up in a hospital room with no memory of how she got there, she knows something went really wrong. And with her cat baku, Jinx, missing in action and MONCHA, the company behind the invention of the robot pet, threatening her family, she isn't sure who to turn to for answers.When Lacey is expelled and her mom starts acting strangely after the latest update from MONCHA, Lacey and her friends work together to get to the bottom of it and discover a sinister plot at the heart of the corporation.Lacey must use all her skills if she has a chance of stopping MONCHA from carrying out their plans. But can she take on the biggest tech company in North America armed with only a level 1 robot beetle and her friends at her side?Praise for Jinxed:"[A] vividly imagined Toronto-set middle grade series opener intertwines smartphone technology with the hallmarks of classic science fiction via a fun, insightful narrative and bright voice...With a sharp eye toward the rising awareness of device addiction and a keen sense of wonder, McCulloch's tale is a feast for the imagination that celebrates women in STEM fields."—Publishers Weekly (STARRED REVIEW)"McCulloch effectively strikes a balance between worldbuilding and action…A solid series starter for tinkerers and adventurers alike."—Kirkus Reviews"A little bit Golden Compass, a little bit Hunger Games, and all adventure!"—New York Times bestselling author Amie Kaufman
Unleashing the Power of 3P: The Key to Breakthrough Improvement
by Dan McDonnell Drew A. LocherRecent improvements at Enterride‘s Trail Rider Memphis Operation bought Pete Grant, the Trail Rider Plant Manager, and his team a little more time, but Pete knew much more was needed to save the plant. They needed a breakthrough, a true game changer. Then someone told Pete about a process called 3P that could lead to unprecedented improvement when
Unleashing the Second American Century: Four Forces for Economic Dominance
by Joel KurtzmanPolitical gridlock in Washington. . . the lingering effects of the financial crisis. . . structural problems such as unemployment and the skills gap of our work force. . . the mediocre K-12 educational system. Are our best days behind us? Joel Kurtzman persuasively shows why all the talk about America’s decline is not only baseless but dead wrong. Our best days, are, in fact, ahead of us. Four transformational forces-unrivaled manufacturing depth, soaring levels of creativity, massive new energy sources, and gigantic amounts of capital waiting to be invested-have been gathering steam. When combined they will provide the foundation for a much stronger economy, robust growth, and broad-based prosperity that will propel the United States to new heights. One endlessly repeated anxiety is that "we don’t make anything here, anymore. ” The reality, though, is that the US is the world’s dominant manufacturing power-and growing. American companies produce 20 percent of the world’s goods in the US and perhaps another 15 to 20 percent outside our country. And much of what we make is recession-proof-such as software, jetliners, medical devices, pharmaceuticals, chemicals, and food. Kurtzman reveals the stories of the unsung heroes who are the creative force leading the second American century, describing the payoff of the investment in our best minds. American companies have stunning levels of talent and creativity at work in the world’s fastest growing economic sectors-biotech, pharmaceuticals, computer hardware and software, telecommunications, advanced manufacturing, materials science, and aeronautical and space engineering. In these fields, Americans are without peer and consistently break new ground. We are coming to the realization that America is no longer beholden to the despots of foreign energy. Thanks to advances in technology developed in the US, we now have among the world’s largest energy reserves, and are richer in energy resources than Saudi Arabia and second only to Russia. These three strengths-manufacturing, soaring levels of creativity, and energy independence-will be magnified and synergistically combined with the unprecedented amount of capital that now lies idle. US companies of all types are hoarding cash and securities worth more than $4 trillion-an amount larger than the world’s fourth largest economy, Germany. When the money starts flowing and is invested, it will rapidly propel every part of the economy forward.
Unlikely Ally: How the Military Fights Climate Change and Protects the Environment
by Marilyn SnellIn a curious incongruity, the planet's dominant fighting machine, the US military, has taken on a largely unrecognized yet crucial role in preserving California's cultural and ecological treasures. Recruits learn to spot murder holes and fire assault rifles amid one of the most biologically diverse regions in the world, and researchers look to the desert's flora and fauna for inspiration. Environmental stewardship is law on installations throughout the United States, but a few bases in Southern California have taken a more comprehensive approach-one in which energy security and protection of natural and cultural resources are embedded in the concept of national defense. With journalist Marilyn Berlin Snell as our guide, we explore a culture informed as much by the natural world as by human ideas of leadership.
An Unlikely Vineyard
by Alice Feiring Deirdre HeekinAn Unlikely Vineyard tells the evolutionary story of Deirdre Heekin's farm from overgrown fields to a fertile, productive, and beautiful landscape that melds with its natural environment. Is it possible to capture landscape in a bottle? To express its terroir, its essence of place--geology, geography, climate, and soil--as well as the skill of the winegrower? That's what Heekin and her chef/husband, Caleb Barber, set out to accomplish on their tiny, eight-acre hillside farm and vineyard in Vermont. But An Unlikely Vineyard involves much more. It also presents, through the example of their farming journey and winegrowing endeavors, an impressive amount of information on how to think about almost every aspect of gardening: from composting to trellising; from cider and perry making to growing old garden roses, keeping bees, and raising livestock; from pruning (or not) to dealing naturally with pests and diseases. Challenged by cold winters, wet summers, and other factors, Deirdre and Caleb set about to grow not only a vineyard, but an orchard of heirloom apples, pears, and plums, as well as gardens filled with vegetables, herbs, roses, and wildflowers destined for their own table and for the kitchen of their small restaurant. They wanted to create, or rediscover, a sense of place, and to grow food naturally using the philosophy and techniques gleaned from organic gardening, permaculture, and biodynamic farming. Accompanied throughout by lush photos, this gentle narrative will appeal to anyone who loves food, farms, and living well.
Unlocked: The Real Science of Screen Time (and how to spend it better)
by Pete Etchells'A welcome counterpoint to the technopanic that screen time is causing a mental health crisis' Bruce Hood 'A rare mix of trustworthy science, practical advice, and human stories ... I'm going to recommend it to all the parents I know, and keep it handy for reference next time I see a scary headline about how technology is ruining our lives' Timandra HarknessMost of us spend a significant part of the day in front of a screen. Our work and social lives play out through our computers, tablets and phones: on email, social media, video conference calls and gaming servers. But what is all this screen time doing to our health, our sleep, and our relationships?Professor Pete Etchells studies the way we use screens, and how they can affect us. In UNLOCKED, he delves into the real science behind the panic about our alleged device addiction and withering attention spans. Armed with the latest research, he reveals how little we have to fear, and the great deal we have to gain, by establishing a more positive relationship with our screens. That begins with asking ourselves some essential questions about how we use them.Instead of clamouring for us to ditch our devices (before guiltily returning to the same old habits), UNLOCKED is a sustainable, realistic and vital guide to transforming our connection with technology.