Examlex
Which molecule is a polysaccharide?
Preoperational Reasoning
Piaget’s second stage of cognitive development, between about ages 2 and 6, characterized by advances in symbolic thought, but thought is not yet logical.
Piaget
A reference to Jean Piaget, a Swiss psychologist known for his pioneering work in child development and cognitive theory.
Cognitive Development
The process of growth and change in intellectual abilities, including thinking, reasoning, problem-solving, and understanding complex concepts.
Fine Motor Skills
The ability to use small muscle groups for detailed movements, such as writing or buttoning.
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