Computer Science
Computer Science

Author: Edward K. Blum

Publisher: Springer Science & Business Media

Published: 2011-12-02

Total Pages: 470

ISBN-13: 1461411688

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Computer Science: The Hardware, Software and Heart of It focuses on the deeper aspects of the two recognized subdivisions of Computer Science, Software and Hardware. These subdivisions are shown to be closely interrelated as a result of the stored-program concept. Computer Science: The Hardware, Software and Heart of It includes certain classical theoretical computer science topics such as Unsolvability (e.g. the halting problem) and Undecidability (e.g. Godel’s incompleteness theorem) that treat problems that exist under the Church-Turing thesis of computation. These problem topics explain inherent limits lying at the heart of software, and in effect define boundaries beyond which computer science professionals cannot go beyond. Newer topics such as Cloud Computing are also covered in this book. After a survey of traditional programming languages (e.g. Fortran and C++), a new kind of computer Programming for parallel/distributed computing is presented using the message-passing paradigm which is at the heart of large clusters of computers. This leads to descriptions of current hardware platforms for large-scale computing, such as clusters of as many as one thousand which are the new generation of supercomputers. This also leads to a consideration of future quantum computers and a possible escape from the Church-Turing thesis to a new computation paradigm. The book’s historical context is especially helpful during this, the centenary of Turing's birth. Alan Turing is widely regarded as the father of Computer Science, since many concepts in both the hardware and software of Computer Science can be traced to his pioneering research. Turing was a multi-faceted mathematician-engineer and was able to work on both concrete and abstract levels. This book shows how these two seemingly disparate aspects of Computer Science are intimately related. Further, the book treats the theoretical side of Computer Science as well, which also derives from Turing's research. Computer Science: The Hardware, Software and Heart of It is designed as a professional book for practitioners and researchers working in the related fields of Quantum Computing, Cloud Computing, Computer Networking, as well as non-scientist readers. Advanced-level and undergraduate students concentrating on computer science, engineering and mathematics will also find this book useful.

Computational Thinking Meets Student Learning
Computational Thinking Meets Student Learning

Author: Kiki Prottsman

Publisher: International Society for Technology in Education

Published: 2022-08-26

Total Pages: 24

ISBN-13: 1564847594

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This guide to the ISTE Standards for Educators: Computational Thinking Competencies will help educators incorporate CT in their curriculum to deepen student learning. Computational thinking (CT) is a powerful ingredient for solving ambiguous, complex and open-ended problems by drawing on principles and practices central to computer science (CS). CT is at the core of CS and is a gateway to sparking student interest and confidence in learning CS. The ISTE Standards for Educators: Computational Thinking Competencies were created to inspire every educator to add more computational thinking into their core problem-solving strategies. These competencies augment and home in on the competencies embedded in the ISTE Standards for Students and Educators. The information in this guide will provide a framework and structure to build creative learning opportunities in CT and increase students’ ability to adapt to unfamiliar challenges, allowing for more success with innovative lesson plans. This booklet contains: • An overview of computer science and computational thinking and how they interact. • Examples from across the subject/grade spectrum, including kindergarten reading, third grade math, sixth grade science and 10th grade social studies. • Ideas for adding CT to lessons to enhance the knowledge base of students, letting them build the skills and confidence to persist when unexpected obstacles arise. • Reflection questions and tips to help educators integrate CT into their lessons. • Explanation of how the CT competencies complement the ISTE Standards for Educators. This booklet will help educators understand the CT Competencies so they can effectively build CT into their curriculum, no matter what subject they teach.

Past, Present and Future of Computing Education Research
Past, Present and Future of Computing Education Research

Author: Mikko Apiola

Publisher: Springer Nature

Published: 2023-04-17

Total Pages: 549

ISBN-13: 3031253361

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This book presents a collection of meta-studies, reviews, and scientometric analyses that together reveal a fresh picture about the past, present, and future of computing education research (CER) as a field of science. The book begins with three chapters that discuss and summarise meta-research about the foundations of CER, its disciplinary identity, and use of research methodologies and theories. Based on this, the book proceeds with several scientometric analyses, which explore authors and their collaboration networks, dissemination practices, international collaboration, and shifts in research focus over the years. Analyses of dissemination are deepened in two chapters that focus on some of the most influential publication venues of CER. The book also contains a series of country-, or region-level analyses, including chapters that focus on the evolution of CER in the Baltic Region, Finland, Australasia, Israel, and in the UK & Ireland. Two chapters present case studies of influential CER initiatives in Sweden and Namibia. This book also includes chapters that focus on CER conducted at school level, and cover crucially important issues such as technology ethics, algorithmic bias, and their implications for CER.In all, this book contributes to building an understanding of the past, present and future of CER. This book also contributes new practical guidelines, highlights topical areas of research, shows who to connect with, where to publish, and gives ideas of innovative research niches. The book takes a unique methodological approach by presenting a combination of meta-studies, scientometric analyses of publication metadata, and large-scale studies about the evolution of CER in different geographical regions. This book is intended for educational practitioners, researchers, students, and anyone interested in CER. This book was written in collaboration with some of the leading experts of the field.

1979-1990
1979-1990

Author: Henryk Sawoniak

Publisher: Walter de Gruyter

Published: 2012-02-14

Total Pages: 1284

ISBN-13: 3110975068

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Discovery of Geospatial Resources: Methodologies, Technologies, and Emergent Applications
Discovery of Geospatial Resources: Methodologies, Technologies, and Emergent Applications

Author: Díaz, Laura

Publisher: IGI Global

Published: 2012-04-30

Total Pages: 336

ISBN-13: 146660946X

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"This book provides relevant theoretical frameworks and the latest empirical research finding to improve understanding of geospatial discovery methodologies and technologies, as well as techniques to design and deploy geospatial resources in Information Infrastructures"--Provided by publisher.

Computational Thinking and Coding for Every Student
Computational Thinking and Coding for Every Student

Author: Jane Krauss

Publisher: Corwin Press

Published: 2016-10-28

Total Pages: 212

ISBN-13: 1506341292

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Empower tomorrow’s tech innovators Our students are avid users and consumers of technology. Isn’t it time that they see themselves as the next technological innovators, too? Computational Thinking and Coding for Every Student is the beginner’s guide for K-12 educators who want to learn to integrate the basics of computer science into their curriculum. Readers will find Practical strategies for teaching computational thinking and the beginning steps to introduce coding at any grade level, across disciplines, and during out-of-school time Instruction-ready lessons and activities for every grade Specific guidance for designing a learning pathway for elementary, middle, or high school students Justification for making coding and computer science accessible to all A glossary with definitions of key computer science terms, a discussion guide with tips for making the most of the book, and companion website with videos, activities, and other resources Momentum for computer science education is growing as educators and parents realize how fundamental computing has become for the jobs of the future. This book is for educators who see all of their students as creative thinkers and active contributors to tomorrow’s innovations. "Kiki Prottsman and Jane Krauss have been at the forefront of the rising popularity of computer science and are experts in the issues that the field faces, such as equity and diversity. In this book, they’ve condensed years of research and practitioner experience into an easy to read narrative about what computer science is, why it is important, and how to teach it to a variety of audiences. Their ideas aren’t just good, they are research-based and have been in practice in thousands of classrooms...So to the hundreds and thousands of teachers who are considering, learning, or actively teaching computer science—this book is well worth your time." Pat Yongpradit Chief Academic Officer, Code.org