Which concept is part of classification skills in middle childhood?

A) elaboration
B) conservation
C) transitive inference
D) multiple intelligences

Classification Skills

The cognitive ability to organize objects, ideas, or information into categories based on shared characteristics or relations.

Multiple Intelligences

A theory proposing that individuals possess various forms of intelligence, including linguistic, logical-mathematical, spatial, and others, each representing different ways of processing information.

Conservation

The principle in cognitive development where a child learns that quantity, mass, and volume remain the same despite changes in form or appearance.