What This Document Is
These notes provide an overview of lifespan development, a core topic in General Psychology. It explores how humans change physically, cognitively, and psychosocially from infancy through old age. The document introduces key theories and concepts used to understand these changes, offering a foundational understanding of the field.
Why This Document Matters
This resource is valuable for students in PSYC 1101 at Georgia Tech seeking a concise summary of lifespan development. It’s particularly useful when beginning to study the topic, preparing for quizzes, or needing a quick reference for core terminology. Understanding lifespan development is crucial for anyone interested in psychology, education, social work, or related fields, as it provides a framework for understanding human behavior across the entire lifespan.
Common Limitations or Challenges
This document is a set of notes, meaning it’s a condensed overview. It doesn’t offer in-depth analysis of research studies, detailed case examples, or comprehensive coverage of every nuance within lifespan development. It serves as a starting point, not a complete substitute for textbook readings or lectures.
What This Document Provides
This document includes:
* Definitions of key terms like cognitive development, physical development, and psychosocial development.
* An overview of continuous vs. discontinuous development and the nature vs. nurture debate.
* Summaries of Freud’s psychosexual stages and Erikson’s psychosocial stages, including the developmental task associated with each stage.
* Explanations of Piaget’s stages of cognitive development (sensorimotor, preoperational, concrete operational, and formal operational) and related concepts like schema, assimilation, accommodation, object permanence, and conservation.
* An introduction to moral development.
This preview *does not* include a full discussion of Kohlberg’s stages of moral reasoning, detailed examples illustrating each stage, or practice questions for self-assessment. It also does not cover later lifespan developments beyond Erikson’s eighth stage.