Examlex
Multiple sigma factors are essential to induce the formation of endospores.
Sensorimotor
A developmental stage in infants and toddlers, where they explore and understand the world primarily through sensory experiences and motor activities.
Preoperational
Refers to the stage in Jean Piaget's theory of cognitive development where children from 2 to 7 years old engage in symbolic play and struggle with logic and taking the perspective of others.
Concrete Operational
A stage in Piaget's theory of cognitive development (typically ages 7 to 12) where children gain a better understanding of logical operations and are no longer fooled by appearances.
Formal Operational
Refers to one of the stages in Jean Piaget's theory of cognitive development, characterized by the ability to think abstractly, logically, and systematically.
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