This document summarizes the key differences between growth and development in children. It states that growth refers to increases in size, mass, weight or volume through changes like height and weight. Development refers to qualitative changes that occur between birth and death towards intellectual, social and emotional maturity. While growth can be measured, development is qualitative and immeasurable. Growth occurs in different parts and may or may not lead to development, whereas development is continuous, progressive, and sequential across the whole organism.