What does classification refer to in cognitive development?

Classification in cognitive development refers to the ability to group objects together based on common features or characteristics. This process involves organizing information, which is a crucial aspect of cognitive development, particularly in childhood. Children learn to categorize objects not only by superficial attributes like color or size but by recognizing shared traits that may not be immediately obvious.

For example, children might classify animals by characteristics like having fur or being a mammal, rather than simply sorting them by color or size. This ability to discern and understand how different items relate to each other and belong to broader categories demonstrates higher-order thinking and cognitive processing that is essential for further intellectual development and problem-solving skills.

The focus on common features means that classification is a more advanced cognitive skill that facilitates deeper understanding and categorization, going beyond just single attributes.