According to piaget, the stage of thinking that is characteristic of middle childhood is:

According to Piaget, the stage of thinking that is characteristic of middle childhood is "concrete operational".

The concrete operational stage refers to the third stage in Piaget's theory of cognitive development, this period traverses the season of center adolescence—it starts around age 7 and proceeds until roughly age 11—and is portrayed by the improvement of sensible idea. While their reasoning still has a tendency to be exceptionally solid, kids turn out to be substantially more sensible and advanced in their reasoning amid this phase of improvement.