Concept
Cognitive
Language
Physical
Random
1

Understanding that objects continue to exist even when they can’t be seen.

Object Permanence

1

2-7 Years

PREOPERATIONAL STAGE

1

SOUND OF LANGUAGE

Phonology

1

It focuses on the growth of the body and brain, motor skills, and overall health

Physical Development

1

These are arts

Abstract Thinking

2

Examples of this are algebra, hypothetical reasoning, and moral dilemmas

Abstract Thinking

2

Stage where they are less egocentric.

CONCRETE OPERATIONAL STAGE

2

GRAMMAR AND SENTENCE STRUCTURE

Syntax

2

Examples of this are running and jumping.

Gross Motor Skills

2

It is the early childhood stage.

Preoperational

3

Understanding that quantity doesn’t change even when appearance does.

Conservation

3

What year range does the SENSORIMOTOR STAGE belong to?

0-2 years

3

MEANING OF WORDS AND SENTENCES

Semantics

3

Small movements

Fine Motor Skills

3

It is the adolescent stage.

Formal Operational

4

Have difficulty seeing things from another person’s perspective.

Egocentric

4

Stage where it starts the Development of abstract thinking

FORMAL OPERATIONAL STAGE

4

SOCIAL USE OF LANGUAGE

Pragmatics

4

It is measured through observation.

Development

4

They learn about the world through senses

Infants

5

Focus on one aspect of a situation at a time.

Centration

5

Stage where children start thinking more logically, but only about concrete, tangible objects.

CONCRETE OPERATIONAL STAGE

5

It refers to how children acquire communication skills, including speaking, listening, reading, and writing.

Language Development

5

Measured quantitatively.

Growth

5

Proposed a theory of cognitive development

Jean Piaget

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