Book Image
Foundations of Risk Management and Insurance
Authors:

Arthur L. Flitner

Publisher:

American Institute Chartered Property Casualty Underwriters

Publication Date:

Not available

ISBN:

0894634127

Average Rating:
Not available
Book Image
FOUNDATIONS OF RISK MGMR AND INSUR
Authors:

Not Available

Publisher:

Not available

Publication Date:

Not available

ISBN:

Not available

Average Rating:
Not available
Book Image
Foundations of Science
Authors:

Marcus Gillespie

Publisher:

Hayden-McNeil Publishing

Publication Date:

Not available

ISBN:

0738044458

Average Rating:
Not available
Book Image
Foundations of Security: What Every Programmer Needs to Know...
Authors:

Christoph Kern

Publisher:

Apress

Publication Date:

Not available

ISBN:

1590597842

Average Rating:
Not available

Foundations of Security: What Every Programmer Needs to Know teaches new and current software professionals state-of-the-art software security design... principles, methodology, and concrete programming techniques they need to build secure software systems. Once you're enabled with the techniques covered in this book, you can start to alleviate some of the inherent vulnerabilities that make today's software so susceptible to attack. The book uses web servers and web applications as running examples throughout the book. For the past few years, the Internet has had a "wild, wild west" flavor to it. Credit card numbers are stolen in massive numbers. Commercial web sites have been shut down by Internet worms. Poor privacy practices come to light and cause great embarrassment to the corporations behind them. All these security-related issues contribute at least to a lack of trust and loss of goodwill. Often there is a monetary cost as well, as companies scramble to clean up the mess when they get spotlighted by poor security practices. It takes time to build trust with users, and trust is hard to win back. Security vulnerabilities get in the way of that trust. Foundations of Security: What Every Programmer Needs To Know helps you manage risk due to insecure code and build trust with users by showing how to write code to prevent, detect, and contain attacks. The lead author co-founded the Stanford Center for Professional Development Computer Security Certification. This book teaches you how to be more vigilant and develop a sixth sense for identifying and eliminating potential security vulnerabilities. You'll receive hands-on code examples for a deep and practical understanding of security. You'll learn enough about security to get the job done. Table of Contents Security Goals Secure Systems Design Secure Design Principles Exercises for Part 1 Worms and Other Malware Buffer Overflows Client-State Manipulation SQL Injection Password Security Cross-Domain Security in Web Applications Exercises for Part 2 Symmetric Key Cryptography Asymmetric Key Cryptography Key Management and Exchange MACs and Signatures Exercises for Part 3

Book Image
Foundations of Sensation and Perception: Second Edition
Authors:

George Mather

Publisher:

Psychology Press

Publication Date:

Not available

ISBN:

1841696994

Average Rating:
Not available

This comprehensive introduction to Sensation and Perception has been highly praised for its unique approach, which begins with the minor senses and... progresses to vision. The book begins with an introductory chapter on general physiological, perceptual and theoretical principles which gives the reader the conceptual tools to build a clear understanding of how we perceive the world. The next two chapters then flesh out basic topics such as transduction, receptive fields, and sensory adaptation via coverage of the minor senses (touch, balance, smell, and taste). Later chapters on hearing and vision build on these foundations. This approach allows students to thoroughly grasp the fundamental principles in relation to the relatively simple sensory systems before moving on to the more complex topics. Unlike other perception textbooks, this has a whole chapter on Individual Differences, which considers potential sources of difference such as age, sex, expertise and culture. This full-color 2nd edition has been revised and updated to include: Revised and expanded coverage of taste processing and perception, touch perception, pitch perception, and receptive field modeling. New sections on word perception, the size after-effect, crowding, scene perception, and optic flow. A completely new chapter devoted to multi-sensory processing and synesthesia, with a new tutorial on attentional effects in perception. A new tutorial on visual dysfunction in artists. The book includes a number of helpful textbook features, such as key terms, chapter summaries, and student and instructor supplementary resources. There are also 'Tutorial' sections in each chapter, which provide an opportunity for students to advance their studies by exploring supplementary information on recent or controversial developments. Further, over 700 references to original source material lead the interested reader into the specialist literature. Foundations of Sensation and Perception provides students with a thorough analysis of our perceptual experience, how it relates to the physical properties of the world and how it is linked to the biological properties of the brain. It will be an invaluable resource for those studying psychology and neuroscience, enabling the reader to achieve a firm grasp of current knowledge concerning the complex processes that underlie our perception of the world. Student Resources: Perception Student Learning Program The student website includes our Perception Student Learning Program (Perception SLP) which offers a unique and innovative approach to study. The Perception SLP is available free of charge to departments adopting Foundations of Sensation and Perception by George Mather. Each chapter from Foundations of Sensation and Perception is condensed into a concise summary version, providing an effective set of revision notes. These notes also expand on and elucidate the book's content, with references to specific pages in the textbook. 'Must know' information is presented in a clear, accessible style, along with sections to stretch more advanced students. The notes also provide an integrative framework for a range of interactive multimedia materials and features, including: Animations and simulations of key perceptual phenomena Fill-in-the-blank questions Multiple-choice questions Key-term definitions Research studies Short-essay questions Links to related websites. Several demo chapters from the Perception Student Learning Program are available to view. Instructor Resources We offer web-based, password-protected resources free of charge to instructors who recommend Foundations of Sensation and Perception by George Mather. These resources include: A comprehensive chapter-by-chapter slideshow lecture course A set of short-answer questions per chapter to stimulate discussion.

Book Image
Foundations of Social Policy: Social Justice in Human Perspective
Authors:

Amanda S. Barusch

Publisher:

Brooks Cole

Publication Date:

Not available

ISBN:

0495507164

Average Rating:
Not available

Reflecting an emerging consensus that social justice is a primary mission of the social work profession, this innovative text provides a thorough... grounding in policy analysis with extensive coverage of policy practice and a unique emphasis on the broad issues and human dilemmas inherent in the pursuit of social justice. Organized in four parts, the book introduces several philosophical perspectives on what constitutes social justice, and identifies the values and assumptions reflected in contemporary policy debates. Part I provides a framework for policy analysis and policy practice, as well as foundation content related to the structure and role of government in the United States. Part II offers a theoretical framework for determining when a personal disadvantage is considered a social problem. It then focuses on social problems that constitute widely shared risks, including poverty, physical illness, mental illness, and disability. Part III introduces theories of discrimination and oppression and explores the challenges faced by vulnerable populations, including people of color, gays and lesbians, children, women, working Americans, and the elderly. Part IV offers a "Glance to The Future," examining emerging policy issues such as inequality, incarceration as a means of social control, globalization, and international governance.

Book Image
FOUNDATIONS OF SOCIAL POLICY + WORKBOOK
Authors:

Not Available

Publisher:

Not available

Publication Date:

Not available

ISBN:

Not available

Average Rating:
Not available
Book Image
Foundations of Social Work in the Field of Aging: A...
Authors:

Roberta R. Greene

Publisher:

NASW Press

Publication Date:

Not available

ISBN:

0871013789

Average Rating:
Not available

The aging of societies is a global phenomenon. In the United States alone, the life expectancy for both men and women will continue to increase over the... next few decades and with that a population explosion of older adults. The dramatic increase in the number and diversity of older adults elevates the visibility of gerontological matters. As a result, social work practice is becoming more multigenerational, thereby demanding social workers, regardless of their professional endeavors, to be equipped with the most innovative theories and practices to serve older adults and their families.This comprehensive text spans the new knowledge and skills required in direct practice areas, group work, and macro practice. It also outlines the Geriatric Social Work Competencies, as developed by social work educators, necessary to serve the older adult population and suggests how these competencies can be integrated into foundation curriculum.Social work educators, students, practitioners, administrators, and policymakers will find updated, useful information in this text regarding* assessment tools* cultural influences* evidence-based practices* intervention techniques* theoretical examples.Also available:Perspectives on Productive Aging: Social Work With the New Aged - ISBN 0871013770Pocket Guide to Essential Human Services - ISBN 0871013657NASW Press NASW Press, a division of National Association of Social Workers (NASW), is a leading scholarly press in the social sciences. We serve faculty, practitioners, agencies, libraries, clinicians, and researchers throughout the United States and abroad. Known for attracting expert authors, the NASW Press delivers professional information to hundreds of thousands of readers through its scholarly journals, books, and reference works.Some of the areas we publish in include:-Social work in the field of aging-Models of social work-Social work with children and adolescents-Ethics in social work-Community organization-Professional development

Book Image
Foundations of Social Work Practice: A Graduate Text
Authors:

Mark A. Mattaini

Publisher:

National Association of Social Workers Press

Publication Date:

Not available

ISBN:

0871013746

Average Rating:
Not available

This fourth edition of the Foundations of Social Work Practice is the best current scholarship that challenges the conventional wisdom of social work... practice across all system levels individual, family, group, organization, and community. The framework for this edition offers a coherent approach to integrating four critical perspectives on practice: ecosystems, social justice and human rights, evidence-based practice, and shared power. These perspectives are interwoven throughout the text and offer a teaching strategy on how to achieve the integration of perspectives. Foundations of Social Work Practice is written at a level that adequately challenges graduate students and fosters their intellectual development from the very beginnings of their graduate experience. The editors intent is to promote the concept that although many social work practice functions can be performed effectively by paraprofessionals and bachelors-level staff, the primary function of the graduate-level social worker is not so much to simply act as to thinkto understand the perplexing intricacies of each clients unique dilemma and to develop interventive strategies that are based on that understanding. SPECIAL FEATURES * Organized into two major sections: Foundation Knowledge and Foundations of Social Work Practice * Builds a bridge between social policy and social work practice * Emphasizes the use of appropriate practices especially when working with at-risk communities * Includes three appendices: NASW Code of Ethics, Universal Declaration of Human Rights, and a refined set of skills exercisesAlso available:Organizing: A Guide for Grassroots Leaders, Revised Edition - ISBN 0871011972African American Leadership: An Empowerment Tradition in Social Welfare History - ISBN 0871013177NASW Press NASW Press, a division of National Association of Social Workers (NASW), is a leading scholarly press in the social sciences. We serve faculty, practitioners, agencies, libraries, clinicians, and researchers throughout the United States and abroad. Known for attracting expert authors, the NASW Press delivers professional information to hundreds of thousands of readers through its scholarly journals, books, and reference works.Some of the areas we publish in include:-Social work in the field of aging-Models of social work-Social work with children and adolescents-Ethics in social work-Community organization-Professional development

Book Image
Foundations of Software Testing
Authors:

Aditya P. Mathur

Publisher:

Addison-Wesley Professional

Publication Date:

Not available

ISBN:

8131716600

Average Rating:
Not available

Basic Approach Foundations of Software Testing is the premiere example-based text and reference for establishing sound engineering practices in test... generation, selection, minimization and enhancement, for software projects ranging from the most simple to the highly complex, to those used by government agencies such as the FAA. Foundations of Software Testing also covers data-flow based adequacy and mutation-based adequacy, which are the most powerful of the available test adequacy criteria. It distills knowledge developed by hundreds of testing researchers and practitioners from all over the world and brings it to readers in an easy to understand form.Test generation, selection, priortization and assessment lie at the foundation of all technical activities that arise in a test process. Appropriate deployment of the elements of this strong foundation enables the testing of different types of software applications, including Object Oriented systems, Web services, graphical user interfaces, embedded systems, as well as properties relating to security, performance, and reliability. With over 200 examples and exercises of mathematical, step-by-step approaches, Foundations describes a wide variety of testing techniqes, including finite state models, combinatorial designs, and minimization for regression testing. Table of Contents Part I: PRELIMINARIES 1. Basics of Software Testing Part II: TEST GENERATION 2. Test Generation from Requirements3. Test Generation from Finite-State Models4. Test Generation from Combinatorial Designs5. Test Selection, Minimization and Prioritization for Regression Testing Part III: TEST ADEQUACY ASSESSMENT AND ENHANCEMENT 6. Test-Adequacy: Assessment Using Control Flow and Data Flow7. Test Adequacy Assessment Using Program Mutation About the Author Aditya P. Mathur is Professor and Head, Department of Computer Science, at Purdue University. He is one of the founders of the department of Computer Science at BITS, Pilani, India where he designed, developed, and taught the first course on microprocessors to undergraduate students from his seminal book Introduction to Microprocessors. Dr. Mathur has been a prolific researcher with over 100 published works in international journals and conferences. His key contributions include a multilingual computer, the saturation effect in software testing, a theory of software cybernetics, and novel techniques for the estimation of software reliability. Students, practitioners, and researchers will find this book an excellent source of simple to advanced techniques to use and improve their knowledge of and expertise in software testing. Praise for Foundations of Software Testing: "The book describes techniques in a lucid manner with great clarity with the help of numerous examples. Illustration of the techniques through appropriate examples makes the book very easy to study and assimilate the deep concepts and thus a unique book in the area of software testing.", Ashish Kundu, Graduate Student, Department of Computer Science, Purdue University. " As a teacher of software testing and validation, I had to search for books that can be used as references in my class and I found that "Foundations of Software Testing" is the best one for at least the following reasons:- It covers a wide range of concepts related to software testing.- It introduces the different concepts smoothly with examples illustrating them. This helps students a lot in understanding the ideas behind each concept introduced.- The exercises at the end of each chapter test if the students understood the concepts properly and as expected.- The references of the book and the discussion at the end of each chapter both give the reader an opportunity to learn more. The slides are well prepared and organized. This facilitates the task of the professor when lecturing.", Professor Abdeslam En-nouaary, Concordia University. "This book teaches software testing as a science and not as an art. It not only presents an engineering approach for handling different testing tasks but, also sets up the formal framework for the presented technique. Thus when compared to other books on testing it can be readily used as a resource by both practitioners and researchers which in my view is the real strength of this book.Initially I thought that there is still much that can be added to this book, but seeing the list of chapters that would be added in subsequent volumes I believe that for the complete set of volumes it would be very difficult to suggest drastic improvements.", Ammar Masood, Graduate student, Department of Electrical and Computer Engineering, Purdue University. "So far, I like your book. Plenty of definitions and terminology that is clearly presented." Christine Ayers, undergraduate student, UT Dallas.

Book Image
Foundations of Software Testing ISTQB Certification
Authors:

Rex Black

Publisher:

Cengage Learning EMEA

Publication Date:

Not available

ISBN:

1408044056

Average Rating:
Not available

Now in its third edition, Foundations of Software Testing: ISTQB Certification is the essential guide to software testing and to the ISTQB Foundation... qualification. Completely updated to comprehensively reflect the most recent changes to the ISTQB Foundation Syllabus, the book adopts a practical, hands-on approach, covering the fundamental topics that every system and software tester should know. The authors are themselves developers of the ISTQB syllabus and are highly respected international authorities, teachers and authors within the field of software testing.

Book Image
Foundations of Software Testing: ISTQB Certification
Authors:

Dorothy Graham

Publisher:

Thomson Learning

Publication Date:

Not available

ISBN:

1844809897

Average Rating:
Not available

Your One-Stop Guide To Passing The ISTQB Foundation Level Exam Foundations of Software Testing: Updated edition for ISTQB Certification is your... essential guide to software testing and the ISTQB Foundation qualification. Whether you are a students or tester of ISTQB, this book is an essential purchase if you want to benefit from the knowledge and experience of those involved in the writing of the ISTQB Syllabus. This book adopts a practical and hands-on approach, covering the fundamental principles that every system and software tester should know. Each of the six sections of the syllabus is covered by backgroound tests, revision help and sample exam questions. The also contains a glossary, sample full-length examination and information on test certification. The authors are seasoned test-professionals and developers of the ISTQB syllabus itself, so syllabus coverage is thorough and in-depth. This book is designed to help you pass the ISTQB exam and qualify at Foundation Level, and is enhanced with many useful learning aids. ABOUT ISTQB ISTQB is a multi-national body overseeing the development of international qualifications in software testing. In a world of employment mobility and multi-national organizations, having an internationally recognized qualification ensures that there is a common understanding, internationally, of software testing issues.

Book Image
Foundations of Spectroscopy (Oxford Chemistry Primers, 78)
Authors:

Simon Duckett

Publisher:

Oxford University Press, USA

Publication Date:

Not available

ISBN:

0198503350

Average Rating:
Not available

This Primer covers the foundations of spectroscopy at a level suitable for first year chemistry undergraduates. Mass spectrometry, and X-ray... diffraction, along with traditional spectroscopic techniques: i.r., n.m.r. and u.v. -visible spectroscopy are covered. The essential physical principles of each method are introduced, and many examples of spectral analysis provided. Problems, and further reading are also included. This Primer is designed to reflect the recent advances in the use of spectroscopic and diffraction methods, not only for obtaining an analysis of elements and groups present in a molecule but also for establishing the arrangement of the constituent atoms. These developments have had a profound effect by increasing scientific knowledge in the fields of chemistry and molecular biology, reflected in the elucidation of the structure and function of a wide range of compounds including drugs, proteins and enzymes, and nucleic acids.

Book Image
Foundations of Sport and Exercise Psychology
Authors:

Robert Weinberg

Publisher:

Human Kinetics

Publication Date:

Not available

ISBN:

0736064672

Average Rating:
Not available

Foundations of Sport and Exercise Psychology, Fourth Edition, the new edition of the best-selling sport and exercise psychology book on the market,... continues to provide a thorough introduction to the key concepts in the field. Written by internationally respected authors, it provides students and new practitioners with a comprehensive view of sport and exercise psychology, bridges the gap between research and practice, conveys principles of professional practice, and captures the excitement of the world of sport and exercise. A supreme effort has been made to meet the increasing needs of professors, practitioners, and students. To further improve the total learning experience, the new edition features-an online study guide that provides an interactive learning experience for students; -thoroughly updated material that reflects the latest research and practice in the field to keep students aware of recent findings and hot topics in the field; and-more contemporary practical examples, case studies, and anecdotes to help students understand various theories and concepts.Foundations of Sport and Exercise Psychology, Fourth Edition, allows students to gain an understanding of the field while learning how to apply sport and exercise knowledge. The book contains seven parts that may be studied in any sequence. Part I introduces students to the field, detailing its history, current status, and the various roles of sport and exercise psychologists. Part II focuses on personal factors that affect performance and psychological development in sport, physical education, and exercise settings. In part III, the authors focus on two major classes of situational factors that influence behavior: competition and cooperation, and feedback and reinforcement. Part IV focuses on group interaction and processes, while part V discusses how psychological techniques may be used to help people perform more effectively. Part VI addresses the various roles psychological factors play in health and exercise. The final section, part VII, deals with main topics of psychological development and well-being that are important to both society and sport and exercise psychology, including children's psychological development through sport participation, aggression in sport, and moral development and good sporting behavior in sport and physical activity contexts. Includes an online study guide!To assist students using the text, Foundations of Sport and Exercise Psychology, Fourth Edition, has a companion online student study guide. Completely integrated with the text, the study guide allows students to experience content through multiple dimensions. Students will receive free access to the study guide with the purchase of a new text or it may be purchased as a separate component. The online study guide is a trend-setting addition that will allow the subject of sport psychology to come alive to its users. The study guide is written to work directly with the text; mentions of the study guide appear in each chapter to encourage readers to take advantage of the study guide's learning tools. This online study guide features more than 90 individual and small-group learning activities that may be printed and handed in or e-mailed to instructors for assessment. These activities require students to -use actual sport and exercise psychology instruments to assess their skills,-determine how to respond to real-life scenarios (with short answers or essays),-review and design research studies and experiments, search the Internet for relevant information, and apply and test their -understanding of sport and exercise psychology principles and concepts.Audio clips feature esteemed experts from the field discussing key course concepts that they have studied and refined during their professional careers. Students will hear from experts such as:-Robert C. Eklund, PhD, FACSMProfessor at Florida State University-Diane L. Gill, PhDProfessor at the University of North Carolina at Greensboro-Rainer Martens, PhDPresident of Human Kinetics-Judy L. Van Raalte, PhDProfessor at Springfield College-Robin Vealey, PhDProfessor at Miami University in Ohio-Craig Wrisberg, PhDProfessor at the University of TennesseeThese and other experts offer a great deal of insight on the issues being discussed in the text, and most chapters contain at least one expert audio clip. In addition, each chapter of the study guide opens with an audio introduction by Dr. Daniel Czech, the mentor throughout the online study guide.Video clips provide students with a realistic look at how sport psychology consultants interact and communicate with athletes to improve athletic experiences. In these video clips, students will watch as Dr. Czech interacts with a basketball player who is having trouble shooting free throws and a softball team that isn't connecting on or off the field. These videos offer an opportunity for students to peer into the “real world” of a practicing sport psychology consultant.These audio and video clips help students understand the research and practice of sport psychology in today's society. In addition to the inclusion of the new online study guide for students, the instructor ancillaries have also been improved. Updates have been made to the presentation package containing more than 900 PowerPoint slides, the test bank of more than 800 questions, and the instructor guide. Foundations of Sport and Exercise Psychology, Fourth Edition provides a powerful learning tool for understanding human behavior in sport and exercise settings. This new edition continues to ensure that future researchers and practitioners in the field are well equipped and enthused about the possibilities and challenges they will encounter.

Book Image
Foundations of Sport and Exercise Psychology With Web Study...
Authors:

Robert Weinberg

Publisher:

Human Kinetics

Publication Date:

Not available

ISBN:

0736083235

Average Rating:
Not available

The latest edition of the best-selling sport and exercise psychology book on the market, Foundations of Sport and Exercise Psychology, Fifth... Edition, provides a thorough introduction to the key concepts in the field. Written by internationally respected authors, it provides students and new practitioners with a comprehensive view of sport and exercise psychology, bridges the gap between research and practice, conveys principles of professional practice, and captures the excitement of the world of sport and exercise. A supreme effort has been made to meet the increasing needs of professors, practitioners, and students. To further improve the total learning experience, the fifth edition features the following: • A streamlined online study guide that provides an interactive learning experience for students • A new full-color format that visually engages students in the information • An emphasis on the educational journey that students take through the field of sport and exercise psychology, helping them envision where they can be most successful in the field • Thoroughly updated material that reflects the latest research and practice to keep readers aware of recent findings and hot topics in the field • New sidebars with contemporary practical examples, case studies, and anecdotes to help students understand various theories and concepts Foundations of Sport and Exercise Psychology, Fifth Edition, provides students with a unique learning experience, taking them on a journey through the origins and goals, key concepts, research development, and career options available in the field. The book contains seven parts that may be studied in any sequence. Part I introduces students to the field, detailing its history, current status, and the various roles of sport and exercise psychologists. Part II focuses on personal factors that affect performance and psychological development in sport, physical education, and exercise settings. In part III, the authors focus on two major classes of situational factors that influence behavior: competition and cooperation, and feedback and reinforcement. Part IV focuses on group interaction and processes, while part V discusses how psychological techniques may be used to help people perform more effectively. Part VI addresses the various roles psychological factors play in health and exercise. The final section, part VII, deals with topics of psychological development and well-being that are important to both society and sport and exercise psychology, including children’s psychological development through sport participation, aggression in sport, and moral development and good sporting behavior in sport and physical activity contexts. The online study guide allows the subject of sport psychology to come alive to its users. The study guide works directly with the text; mentions of the study guide appear throughout each chapter to encourage students to apply knowledge gained from the text. This online study guide features several individual and small-group learning activities that may be completed electronically and saved as an .rtf file. This new format allows instructors to choose whether they would like students to complete the activities for personal use, print and hand them in as assignments, or submit them for assessment as an e-mail attachment or through a learning management system. The study guide activities require students to do the following: • Use actual sport and exercise psychology instruments to assess their skills • Determine how to respond to real-life scenarios (with short answers or essays) • Review and design research studies and experiments • Search the Internet for relevant information • Apply and test their understanding of principles and concepts of sport and exercise psychology Audio and video clips—some with associated activities—offer considerable insight on the issues discussed in the text. The audio clips feature esteemed experts from the field discussing key course concepts that they have studied and refined during their professional careers. Students will hear from experts such as Diane Gill, Rainer Martens, Robin Vealey, and other pioneers in the field. The video clips provide students with a realistic look at how sport psychology consultants interact and communicate with athletes to improve athletic experiences, allowing students to peer into the real world of a practicing sport psychology consultant. Both the audio and video clips help students understand the research and practice of sport psychology in today’s society. Foundations of Sport and Exercise Psychology, Fifth Edition, also supplies in-depth learning aids to help students think more critically about applying the material. These aids include chapter objectives and summaries, informative sidebars, key terms, key points, and discussion questions in each chapter. The enhanced design, artwork, and photos will also help make the material more interesting and accessible to readers. Updated ancillary materials, including an instructor guide, test package, and presentation package, are available online for instructors. Foundations of Sport and Exercise Psychology, Fifth Edition, is a powerful learning tool for understanding human behavior in sport and exercise settings. This fifth edition continues to ensure that future researchers and practitioners in the field are well equipped and enthused about the possibilities and challenges they will encounter.

'
student Image