Lifespan development chapter 6 Qualitative Cognitive Development

Lifespan development chapter 6 concepts and words, qualitative Cognitive Development.

What are the key processes in Piaget’s theory of cognitive developmentPiaget believed children actively build knowledge through these processes:

Schemes Assimilation Accommodation Organization Equilibration

What are Piaget's four stages of cognitive development?

Sensorimotor Preoperational Concrete Operational Formal Operational

What are the main characteristics of the sensorimotor stage?

• Object permanence develops.

• A-not-B error may occur.

• Goal-directed behavior develops.

• Begins using mental representations near the end of the stage.

What are the main characteristics of the preoperational stage?

• Symbolic function (pretend play)

• Intuitive thought ("Why?" questions)

• Egocentrism

• Animism

• Centration

• Lack of conservation

What are the main characteristics of the concrete operational stage?

• Conservation

• Seriation

• Transitivity

• Classification

• Less egocentric thinking

What are the main characteristics of the formal operational stage?

• Abstract reasoning

• Hypothetical-deductive reasoning

• Scientific problem solving

• Thinking about possibilities and future outcomes

How can Piaget's theory be applied to educating children?

• Encourage discovery learning.

• Use hands-on activities.

• Allow students to actively explore.

• Match instruction to the child's developmental stage.

• Guide learning rather than simply lecture.

What are some key contributions and criticisms of Piaget's theory?

Contributions:

• Showed children think differently than adults.

• Changed how educators teach children.

• Emphasized active learning.

• Created an influential theory of cognitive development.

Criticisms:

• Underestimated children's abilities.

• Stages are not always as distinct as proposed.

• Did not emphasize culture and social interaction enough.

• Underestimated individual differences.

What is the Zone of Proximal Development (ZPD)?

The ZPD is the difference between what a child can do independently and what they can do with help from a more knowledgeable person.

What is scaffolding?

Scaffolding is temporary support provided by a teacher, parent, or peer that is gradually removed as the learner becomes more independent.

How did Vygotsky view language and thought?

Vygotsky believed language plays an important role in cognitive development.

Children use private speech to guide their thinking and behavior, and over time this becomes inner speech.

How can Vygotsky's theory be applied to education?

Teachers should:

• Use scaffolding.

• Encourage cooperative learning.

• Promote discussion and collaboration.

• Guide students through difficult tasks.

• Consider culture when teaching.

Similarities and differences between Piaget and Vygotsky

• Both believed children are active learners.

• Both believed teachers should guide learning.

• Both focused on cognitive development.

Differences

Piaget	Vygotsky
Individual exploration	Social interaction
Universal stages	Culture shapes development
Discovery learning	Guided learning and scaffolding

What is Piaget's view of adult cognitive development?

Piaget believed formal operational thought is the final stage of cognitive development.

Do young adults retain the idealism of the formal operational stage?

Young adults become more realistic and practical as they gain experience.

What role does emotion play in cognitive changes in emerging and early adulthood?

Adults increasingly combine emotion with logical thinking when making decisions.

What characteristics have been proposed for a fifth, postformal stage of cognitive development?

Postformal thought is:

• Practical

• Flexible

• Reflective

• Realistic

• Accepts that multiple answers may be correct

Are there cognitive stages in middle and late adulthood?

No widely accepted new stages exist. Most psychologists believe cognitive development continues gradually rather than through additional universal stages.

A-not-B error

An infant keeps looking for a hidden object in its old location instead of the new one.

Accommodation

Changing or creating a schema because new information doesn't fit what you already know.

Adolescent egocentrism

The belief that one's thoughts and experiences are unique and the focus of others' attention.

Animism

Believing that inanimate objects have life or feelings.

Assimilation

Fitting new information into an existing schema.

Centration

Focusing on only one characteristic of a situation while ignoring others.

Concrete operational stage

Piaget's stage (ages 7–11) where children think logically about concrete objects and understand conservation.

Conservation

Understanding that quantity stays the same even when appearance changes.

Core knowledge approach

The idea that babies are born with some basic knowledge about the world.

Egocentrism

Difficulty seeing things from another person's perspective.

Equilibration

The process of balancing assimilation and accommodation to learn.

Formal operational stage

Piaget's stage (age 11+) where abstract and logical thinking develops.

Hypothetical-deductive reasoning

Using logic to form hypotheses and test them, like the scientific method.

Imaginary audience

Believing everyone is watching, noticing, or judging you.

Intuitive thought substage

Part of the preoperational stage (ages 4–7) when children ask many "why" questions and begin using simple reasoning.

Neo-Piagetians

Psychologists who expanded Piaget's theory by including attention, memory, and processing speed.

Object permanence

Understanding that objects continue to exist even when they cannot be seen.

Operations

Mental actions that allow children to think logically about objects and events.

Organization

Rearranging and combining schemas into more complex ways of thinking.

Personal fable

The belief that you are unique, special, or invincible and that others cannot understand your experiences.

Postformal thought

Proposed adult thinking that is practical, flexible, and accepts that there can be more than one correct answer.

Preoperational stage

Piaget's stage (ages 2–7) where children use symbols and language but do not yet think logically.

Scaffolding

Temporary support given by a teacher or parent that is gradually removed as the learner becomes more independent.

Schemes (Schemas)

Mental frameworks used to organize and understand information.

Sensorimotor stage

Piaget's stage (birth–2 years) where infants learn through senses and actions and develop object permanence.

Seriation

The ability to arrange objects in order, such as shortest to tallest.

Social constructivist approach

Vygotsky's view that children learn through social interaction and culture.

Symbolic function substage

Part of the preoperational stage (ages 2–4) when children use symbols, language, and pretend play.

Transitivity

Understanding logical relationships (e.g., if A > B and B > C, then A > C).

Zone of Proximal Development (ZPD)

The difference between what a child can do alone and what they can do with help from a more knowledgeable person.