Learning Basic and Advanced Database modules on ICDL Professional Syllabus

Learning Basic and Advanced Database modules on ICDL Professional Syllabus PDF Author: Mario Capurso
Publisher: Mario Capurso
ISBN:
Category : Computers
Languages : en
Pages : 355

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Book Description
This work follows the ICDL (International Certification of Digital Literacy) Database Basic and Advanced Syllabus, expanded according to the document on Curriculum Guidelines for Undergraduate Degree Programs in Computer Science of December 20, 2013 by the Association for Computing Machinery and IEEE Computer Society. As for the know-how aspects (skills), some use Microsoft Access, which is not professional and has a non-standard version of SQL. This text uses MySQL and SQLite. They are professional, open source, totally free and widely used and easy to install. This satisfies the skills of the ICDL modules. However, the question of how to use this data remains. To do this today you need to master the Python language or the R language, which require learning times and delay the start of practice by weeks. There is a third possibility: using visual environments that allow you to make applications without knowing any language. Orange is one of these. It is visual but is based on Python, it allows you to make applications without knowing the language but also allows you to extend the application if and when you know Python. In addition, MySQL and SQLite coexist with Python and Orange Data Mining. This text uses Orange as an environment for experimentation and exercise in Data Science. It is possible to decide not to install Orange in case one is interested exclusively in SQL. In this case the reader will be free to skip the application exercises with Orange and return to them later if he/she feels the need. It should be clarified that this text follows the ICDL Syllabus and provides the skills associated with the modules in question, but it is not able to guarantee that the reader will be able to automatically pass the certification exam. In fact, it requires the purchase of a skill card, registration with a test center, compliance with a series of rules dictated by the national member organizations of the ICDL consortium and by the test center, and all of this is beyond what we can guarantee. After describing the installation of the programs used for the exercises, the text considers the types of data and their representations, including images and documents. The concepts of System, Information System and Database are introduced, as well as the most common practices of data security and privacy. The relational model and SQL are also explained with application examples with MySQL and SQLite. The various types of Joins, sorting, aggregation and grouping queries, integrity constraints, GRANT and REVOKE security features, views, indexing, Normal Forms and Normalization are then analyzed. Multi-user access to databases, interference and deadlock, locking techniques and transactions are then considered. Distributed databases and the possible options with MySQL and SQLite are then described. The limits of the relational model and the most common non-relational models (NOSQL) are outlined, the conceptual Entity-Relationship and object models according to ISO/UM and the process for moving from the problem text to the conceptual and logical relational model. The data integration process is outlined also with the use of data warehouses, data lakes and mediators, data cleaning, management of missing, repeated, anomalous and incorrect values, coding of categorical values. Finally, the project objectives are distinguished according to the best model, whether relational or non-relational. The text is accompanied by supporting material and it is possible to download the examples and test data.

Learning Basic and Advanced Database modules on ICDL Professional Syllabus

Learning Basic and Advanced Database modules on ICDL Professional Syllabus PDF Author: Mario Capurso
Publisher: Mario Capurso
ISBN:
Category : Computers
Languages : en
Pages : 355

Get Book Here

Book Description
This work follows the ICDL (International Certification of Digital Literacy) Database Basic and Advanced Syllabus, expanded according to the document on Curriculum Guidelines for Undergraduate Degree Programs in Computer Science of December 20, 2013 by the Association for Computing Machinery and IEEE Computer Society. As for the know-how aspects (skills), some use Microsoft Access, which is not professional and has a non-standard version of SQL. This text uses MySQL and SQLite. They are professional, open source, totally free and widely used and easy to install. This satisfies the skills of the ICDL modules. However, the question of how to use this data remains. To do this today you need to master the Python language or the R language, which require learning times and delay the start of practice by weeks. There is a third possibility: using visual environments that allow you to make applications without knowing any language. Orange is one of these. It is visual but is based on Python, it allows you to make applications without knowing the language but also allows you to extend the application if and when you know Python. In addition, MySQL and SQLite coexist with Python and Orange Data Mining. This text uses Orange as an environment for experimentation and exercise in Data Science. It is possible to decide not to install Orange in case one is interested exclusively in SQL. In this case the reader will be free to skip the application exercises with Orange and return to them later if he/she feels the need. It should be clarified that this text follows the ICDL Syllabus and provides the skills associated with the modules in question, but it is not able to guarantee that the reader will be able to automatically pass the certification exam. In fact, it requires the purchase of a skill card, registration with a test center, compliance with a series of rules dictated by the national member organizations of the ICDL consortium and by the test center, and all of this is beyond what we can guarantee. After describing the installation of the programs used for the exercises, the text considers the types of data and their representations, including images and documents. The concepts of System, Information System and Database are introduced, as well as the most common practices of data security and privacy. The relational model and SQL are also explained with application examples with MySQL and SQLite. The various types of Joins, sorting, aggregation and grouping queries, integrity constraints, GRANT and REVOKE security features, views, indexing, Normal Forms and Normalization are then analyzed. Multi-user access to databases, interference and deadlock, locking techniques and transactions are then considered. Distributed databases and the possible options with MySQL and SQLite are then described. The limits of the relational model and the most common non-relational models (NOSQL) are outlined, the conceptual Entity-Relationship and object models according to ISO/UM and the process for moving from the problem text to the conceptual and logical relational model. The data integration process is outlined also with the use of data warehouses, data lakes and mediators, data cleaning, management of missing, repeated, anomalous and incorrect values, coding of categorical values. Finally, the project objectives are distinguished according to the best model, whether relational or non-relational. The text is accompanied by supporting material and it is possible to download the examples and test data.

The Functional Emotional Assessment Scale (FEAS) for Infancy and Early Childhood

The Functional Emotional Assessment Scale (FEAS) for Infancy and Early Childhood PDF Author: Stanley I. Greenspan
Publisher: Interdisciplinary Council on
ISBN: 9780972892513
Category : Psychology
Languages : en
Pages : 427

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Book Description
A systematic, in-depth aproach to assessing emotional functioning during infancy and early childhood. It enables clinicians, educators, and caregivers to assess the child's functional, emotional, developmental level and create a treatment plan based on the child's individual profile and measure his or her progress. The FEAS not only delineates the emotional functioning of the infant and child, but also captures the richness of the interactions between the child and his or her caregivers.

Key Competencies in the Knowledge Society

Key Competencies in the Knowledge Society PDF Author: Nicolas Reynolds
Publisher: Springer
ISBN: 364215378X
Category : Computers
Languages : en
Pages : 469

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Book Description
This book constitutes the refereed proceedings of the IFIP TC 3 International Conference, KCKS 2010, held as a part of the 21th World Computer Congress, WCC 2010, in Brisbane, Australia, in September 2010. The 43 revised full papers presented were carefully reviewed and selected from numerous submissions. The range of issues cover many aspects of ICT in relation to competencies in the knowledge society; they present theory, research, applications and practical experiences on topics including but not limited to developing creativity, digital solidarity, e-management in education, informatics and programming knowledge technologies, lifelong learning, policy development, teacher(s) in a knowledge society, e-inclusion, AGORA: the IFIP initiative on lifelong learning, collective intelligence, digital literacy, educating ict professionals, formal and informal learning, innovations of assessment, networking and collaboration, problem solving teacher learning & creativity as well as teaching & learning 2.0.

ECDL / ICDL 4.0 Study Guide

ECDL / ICDL 4.0 Study Guide PDF Author: John Lancaster
Publisher: Sybex
ISBN: 9780782143089
Category : Computers
Languages : en
Pages : 0

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Book Description
Here's the book you need to prepare for the seven modules required for the European/International Computer Driving License qualification. Produced in conjunction with the British Computer Society, and approved by the ECDL Foundation, this volume provides: * Comprehensive coverage of all objectives for the ECDL/ICDL Syllabus Version 4.0 * Practical instruction on computer, application, and Internet fundamentals * Detailed hands-on exercises using Office XP * Real-world insights and advice from experienced IT professionals Key topics include: Fundamental Concepts of IT: Identifying computer hardware and software components; understanding networking basics, health and safety issues, security, and copyright law Using the Computer and Managing Files: Managing files and the desktop, handling viruses, and printing Word Processing: Managing documents, inserting and editing data, formatting text, creating tables, using mail merge, and preparing data for output Spreadsheets

 PDF Author:
Publisher: IOS Press
ISBN:
Category :
Languages : en
Pages : 10439

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Book Description


Great Kids

Great Kids PDF Author: Stanley I. Greenspan
Publisher: Da Capo Lifelong Books
ISBN: 0738211761
Category : Family & Relationships
Languages : en
Pages : 242

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Book Description
Parents all over the world have certain universal aspirations. They want their children to contribute meaningfully to society and to pursue their own dreams. But we appear to be missing the essentials. In this inspiring book, based on 30 years of research and practice, Dr. Stanley Greenspan redefines the qualities of an emotionally and intellectually healthy child and identifies the ways that parents can help their children develop each quality. The qualities that make us call a child a “great kid,” such as empathy, curiosity, and logical thinking, are fundamental and underlie all the academic, athletic, and social talents that a child might develop. We are not born with these traits, Greenspan demonstrates, they come from experience, which suggests that each and every parent can encourage them and that each and every child can strive to acquire them.

The Online Educator

The Online Educator PDF Author: Maggie McVay Lynch
Publisher: Routledge
ISBN: 1134542542
Category : Education
Languages : en
Pages : 185

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Book Description
This book is intended to teach lecturers, trainers and educational administrators how to develop online courses for delivery over the World Wide Web.

Psychiatry

Psychiatry PDF Author: Allan Tasman
Publisher: John Wiley & Sons
ISBN: 1119965403
Category : Medical
Languages : en
Pages : 5440

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Book Description
Extensively revised and updated this edition reflects the progress and developments in the field. With 127 chapters and over 400 contributors this book is a truly comprehensive exposition of the specialty of psychiatry. Written by well-known and highly regarded experts from around the world, it takes a patient-centered approach making it an indispensable resource for all those involved in the care of patients with psychiatric disorders. For this new edition, the section on the Neuroscientific Foundations of Psychiatry has been completely revised, with a new author team recruited by Section Editors Jonathan Polan and Eric Kandel. The final section, Special Populations and Clinical Settings, features important new chapters on today’s most urgent topics, including the homeless, restraint and geriatric psychiatry. Key features include: Coverage of the entire field of psychiatry, from psychoanalysis to pharmacology and brain imaging, including family relations, cultural influence and change, epidemiology, genetics and behavioral medicine Clinical vignettes describing current clinical practice in an attractive design Numerous figures and tables that facilitate learning and comprehension appear throughout the text Clear comparisons of the DSM-IV-TR and ICD-10 criteria for easy understanding in a global context Diagnostic and treatment decision trees to help both the novice and experienced reader The chapter on Cognitive Behavioral Therapies by Edward Friedman, Michael Thase and Jesse Wright is freely available. Please click on Read Excerpt 2 above to read this superb exposition of these important therapies.

Computers Helping People with Special Needs

Computers Helping People with Special Needs PDF Author: Klaus Miesenberger
Publisher: Springer
ISBN: 3540454918
Category : Computers
Languages : en
Pages : 818

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Book Description
Success and e?ciency are the latest standards and scales of our society. Virtual surroundings and communication rooms, electronic portals and platforms are pushing us into a new world of personal and professional interaction and c- peration. The network to subdue violence is fragile and crumbly, tradition is no longer a power of our community. What of leisure time, dreams, and fantasy? What of education in the family, at school and at university? Travelling round the world to develop yourself –how man becomes man: pleading for a new determination of the idea of education –a mission of past centuries inadequate nowadays? Regarding September 11th last year, the con?icts and confrontations round the globe, and events in our direct surroundings these questions seem to be a cry at least to re?ect upon what is happening around us and where we –all of us –still play an active role. An International Conference on Computers Helping People with Special Needs is like an island –is this a topic at all these days, is it worth disc- sing the area of ICT and the situation of people with disabilities, persons who are segregated from developing their personal and professional careers? Indeed the biennial meeting has never included these actualities, but the basic idea behind ICCHP, starting in 1989, was to focus on these fringe groups and to o?er a platform of exchange on all aspects of Human Computer Interaction and the usage of ICT for people with special needs.

Information Technology Standards and Standardization: A Global Perspective

Information Technology Standards and Standardization: A Global Perspective PDF Author: Jakobs, Kai
Publisher: IGI Global
ISBN: 1930708602
Category : Computers
Languages : en
Pages : 274

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Book Description
In light of the emerging global information infrastructure, information technology standards are becoming increasingly important. At the same time, however, the standards setting process has been criticized as being slow, inefficient and out of touch with market needs. What can be done to resolve this situation?To provide a basis for an answer to this question, Information Technology Standards and Standardization: A Global Perspective paints as full a picture as possible of the varied and diverse aspects surrounding standards and standardization. This book will serve as a foundation for research, discussion and practice as it addresses trends, problems and solutions for and by numerous disciplines, such as economics, social sciences, management studies, politics, computer science and, particularly, users.