Solution:(d) Sensori-motor: This is the initial stage, which occurs from birth to around age . During this stage, infants and toddlers learn about the world through their senses and motor actions. They begin to understand object permanence and develop basic motor skills.
(b) Pre-operational thought: This stage typically occurs from ages 2 to 7. Children in this stage develop symbolic thir king, language skills, and imagination.
However, they still struggle with understanding concrete logic and ma/ exhibit egocentrism, where they lave difficulty seeing things fron another person's perspective.
(a) Intuitive: This stage takes place from ages 7 to 11. Children in this stage become more curious and start asking lots of questions. They are interested in understanding the "why" behind things and may develop intuitive reasoning. However, their reasoning is not always based on concrete logic.
(e) Concrete operations: This stage typically occurs from ages 7 to 11. During this stage, children begin to grasp concrete, logical reasoning. They can solve problems and think logically about concrete events. They understand concepts like conservation and can perform operations like addition and subtraction.
(c) Formal operational thinking: This is the final stage, which usually begins around age 11 and continues into adulthood. In this stage, individuals develop abstract thinking and can reason logically about abstract concepts. They can think hypothetically and engage in more complex problem-solving.