Basic concepts of the preoperational stage
Key Characteristics
Experiments and examples
Applications and Analysis
100

What are the approximate ages of children in the preoperational stage according to Jean Piaget?

Ages 2 to 7 years old.

100

What is egocentrism in this stage?

Egocentrism is the inability to see situations from another person's perspective.

100

In the conservation of liquid experiment, why does a child think a taller glass has more water?

Because the child focuses on the height of the glass and ignores its width.

100

Why is pretend play important for cognitive development in this stage?

Pretend play helps children develop symbolic thinking, language, and social understanding. 

200

What is the name of the stage tha follows the sensorimotor stage in Piaget's theory?

The preoperational stage

200

What is centration?

Centration is focusing on one aspect of a situation while ignoring others. 

200

What is symbolic play?

Symbolic play is when children use objects or actions to represent something else.

200

How should teacher adapt instruction for children in the preoperational stage?

Teacher should use concrete materials, visual aids, simple language, and hands-on activities

300

What is the main type of thinking children develop during the preoperational stage?

Symbolic Thinking (the ability to use symbols, words or images to represent objects)

300

What is animism?

Animism is the belief that inanimate objects have feelings, thoughts or intentions.

300

why symbolic play is important in this stage?

It's important because supports imagination and cognitive development 

300

Why do children in this stage struggle with understanding other people's perspectives?

Because of egocentrism children have difficulty understanding viewpoints different from other own.
400

Is thinking in this stage logical or intuitive?

Thinking is intuitive 

400

What is conservation?

Conservation is the understanding that certain properties of objects such as quantity, mass, volume, number or length remain the same even when their appearance changes.

400

In what type of task do children focus on only one aspect of a situation?

Centration task

400

How does language development change during this stage?

Language develops quickly, with vocabulary expansion and increased use of symbols, although thinking is still egocentric.

500

What is one major limitation of thinking during the preoperational stage?

One major limitation is the lack of logical operations (children cannot yet think logically or systematically)

500

What is irreversibility in thinking?

Irreversibility is the inability to mentally reverse actions or processes.

500

What is an example of artificialism in children's thinking?

Believing that natural objects or events are created by humans (for example, thinking mountains were built by people)

500

Why can children classify objects but still struggle with complex logical operations?

Because children can group objects based on simple features but cannot yet perform logical mental operations.