Examlex
Sketch the plane in a three-dimensional space represented by the equation.
Extensive Experimentation
A research method involving thorough and detailed testing and observation to explore hypotheses and find conclusions.
Piaget
A Swiss psychologist renowned for his theories on child development, particularly his four-stage theory of cognitive development.
Early Walkers
Infants or toddlers who begin walking at an earlier age than the typical developmental milestone range.
Well-nourished
Describes the status of having received adequate nutrition necessary for health, growth, and maintenance of the body.
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