Infants aged 0-2 years typically explore through senses and actions and develop object permanence; which developmental stage is this associated with?

Infants aged 0-2 years typically explore through senses and actions and develop object permanence; which developmental stage is this associated with?

• A. Sensorimotor stage
• B. Preoperational stage
• C. Concrete operational
• D. Formal operational

Answer: (A)

The main idea here is that early cognitive growth is driven by learning through sensory input and physical actions, with object permanence developing during this time. This exactly fits the sensorimotor stage, the first period in Piaget’s theory, which runs from birth to about two years. In this stage, babies study the world by looking, touching, sucking, grasping, and moving objects, gradually coordinating these actions to interact with their surroundings. Object permanence—the understanding that objects still exist when they’re out of sight—emerges as these actions become more intentional and persistent. The later stages involve more advanced symbolic thought, logical reasoning about concrete objects, and abstract thinking, which don’t apply to the 0–2-year window.

The main idea here is that early cognitive growth is driven by learning through sensory input and physical actions, with object permanence developing during this time. This exactly fits the sensorimotor stage, the first period in Piaget’s theory, which runs from birth to about two years. In this stage, babies study the world by looking, touching, sucking, grasping, and moving objects, gradually coordinating these actions to interact with their surroundings. Object permanence—the understanding that objects still exist when they’re out of sight—emerges as these actions become more intentional and persistent. The later stages involve more advanced symbolic thought, logical reasoning about concrete objects, and abstract thinking, which don’t apply to the 0–2-year window.