Development is a process where an entity grows and improves in a number of ways. In the case of human beings, developmental activities usually include physical, cognitive, emotional and moral growth. Development can also be applied to a business or industry in terms of efficiency, productivity, profit and other measures.
The development of a business often involves hiring consultants who will help to create a strategic plan and implement it. The development process can also include planning and constructing a new facility or renovating an existing one. Development can be seen as a way to increase the quality of life in a community, by creating jobs and providing services that improve living standards.
Human development, also known as lifespan development, is the scientific study of the changes that occur throughout the life span and that are related to our psychological and social functioning. Specifically, the field of human development examines our abilities such as perception, cognition, language, emotion and personality.
Piaget’s theory of cognitive development was based on the assumption that children progress through four distinct stages of mental growth during childhood. He believed that as children matured, they would acquire more advanced skills such as logic, mathematical reasoning, and ethical reasoning. This model was later criticized for overemphasizing the role of physical maturation and underestimating the roles that culture and experience play in cognitive development.
There are many different models of development that have been proposed over the years. For example, sustainable development is a concept that suggests that we need to balance the needs of present and future generations when it comes to accessing natural resources.