Cognitive Development: Infancy Through Adolescence by Kathleen M. Galotti – A Complete Study of How Children Learn and Think

Introduction

Understanding how children learn to think, reason and solve problems is one of the central questions in developmental psychology. Cognitive Development: Infancy Through Adolescence by Kathleen M. Galotti offers a thorough, engaging examination of this question, tracing the growth of the mind from a child's earliest months through the complex reasoning abilities of adolescence.

Book Overview

Written in Galotti's signature clear and engaging style, the book weaves together multiple theoretical perspectives on cognitive development while paying close attention to how researchers actually study children's thinking. This updated and reorganised edition opens with introductory chapters covering theoretical and developmental frameworks, before moving into chronologically arranged chapters that follow cognitive growth stage by stage, giving readers a genuine understanding of the "whole" child rather than a collection of isolated facts.

Key Highlights

• Written by respected developmental psychologist Kathleen M. Galotti
• Chronologically arranged chapters follow cognitive growth stage by stage
• Weaves together multiple theoretical perspectives on development
• Includes updated and reorganised content in this edition
• Covers research methodology alongside developmental theory
• Written in an engaging, accessible academic style
• Introductory chapters build strong theoretical and developmental foundations
• Gives readers an understanding of the 'whole' child across ages

Inside the Book

The book begins by grounding readers in the major theoretical traditions used to study cognitive development, along with the research methods that make this science rigorous rather than speculative. From there, it moves chronologically, examining how thinking changes from infancy through early childhood, middle childhood and into adolescence, allowing students to see cognitive growth as a continuous, connected process rather than a set of disconnected milestones.

Key Topics

Readers will explore how infants begin to perceive and organise the world around them, how young children develop language, memory and problem-solving skills, and how adolescents build the abstract reasoning and metacognitive abilities associated with mature thought. The book also examines the research methodologies developmental psychologists use to study these changes, giving students insight into how conclusions in the field are actually reached.

Reader Benefits

• Gain a chronological, stage-by-stage understanding of cognitive growth.
• Learn multiple theoretical perspectives rather than a single narrow framework.
• Understand the research methods behind developmental psychology findings.
• Build a genuine, connected picture of the "whole" child across development.
• Study material presented in clear, accessible academic language.
• Prepare thoroughly for coursework, exams or clinical and educational practice.

Learning Outcomes

By working through this book, readers will be able to explain how cognitive abilities change from infancy through adolescence, compare competing theoretical explanations for these changes, and critically evaluate the research methods used to study child development. The chronological structure also helps readers connect early developmental milestones to later, more complex reasoning abilities.

Who Should Read

• Undergraduate students studying developmental or cognitive psychology.
• Graduate students specialising in child or adolescent development.
• Educators and school psychologists working with children and teenagers.
• Clinicians working in child development or paediatric psychology.
• Anyone interested in the science of how children learn to think.

About the Author

Kathleen M. Galotti is a respected researcher and educator in the field of cognitive and developmental psychology, known for a clear, engaging writing style that makes complex research accessible to students. Her work reflects a deep commitment to presenting developmental science as connected, evidence-based knowledge rather than a set of disconnected facts.

About the Publisher

This textbook is published by SAGE Publications, a leading academic publisher known for producing rigorous, classroom-ready textbooks across psychology, social science and education for students and instructors worldwide.

Conclusion

Cognitive Development: Infancy Through Adolescence is an essential textbook for anyone seeking a thorough, well-organised understanding of how children's thinking develops. Its blend of theoretical depth, methodological insight and accessible writing makes it a lasting resource for students, educators and clinicians alike.