Which stage in Piaget's theory involves children learning to use language but not yet comprehending concrete logic?

In Piaget's theory of cognitive development, the stage that involves children learning to use language but not yet comprehending concrete logic is the preoperational stage. This stage typically occurs between the ages of 2 and 7 years. During this period, children begin to engage in symbolic play and learn to manipulate symbols, which includes the use of language. However, their thinking is still intuitive and egocentric, meaning they struggle to see things from perspectives other than their own. They are not yet able to perform operations that require a logical understanding of the world around them.

In contrast, the concrete operational stage follows the preoperational stage and involves a greater capacity for logical reasoning, but it is limited to concrete situations rather than abstract thinking. The formal operational stage, which comes after concrete operations, allows for abstract and hypothetical reasoning. The sensorimotor stage, which precedes the preoperational stage, focuses on infants learning through sensory experiences and motor actions rather than language or logical thought.