Examlex
Why do chemists use the Lewis symbols to represent chlorine and sodium rather than drawing the electron diagrams of each element before and after the reaction?
Biologically-Based Drives
Innate impulses derived from biological needs that motivate behavior, such as hunger, thirst, and sleep.
Survival and Reproduction
Fundamental biological drives that influence behavior and evolution, focusing on staying alive and producing offspring.
Cognitive Equilibrium
A state of mental balance where a person's existing knowledge, beliefs, and thoughts are consistent with their experiences and information from the environment.
Piaget
A Swiss psychologist known for his pioneering work in child development, emphasizing stages of cognitive growth such as sensorimotor and operational phases.
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