Which of the following is NOT a factor in a child's development?

The height of the child's school building does not play a direct role in a child's development. When considering factors that influence development, elements such as genetic predispositions, nutrition, and parental involvement are all critical. Genetic predispositions can shape a child's physical and behavioral traits, while nutrition is essential for physical growth, cognitive development, and overall health. Parental involvement contributes significantly to emotional and social development, providing the necessary support and guidance children need as they grow. In contrast, the height of a school building is irrelevant to these developmental processes and does not impact how a child grows or learns.