What are the basic principles of growth and development?

The difference between growth and development depends on the context, the jargon in which the terms are being used. In biological systems, growth indicates a quantifiable change in size, whereas development indicates a transformation of structure.

Growth Characteristics. Cell lines are distinguished by their nutritional, growth factor, and inorganic supplement needs, as well as subculture routines, optimal cell concentrations, doubling times etc. The cell lines in the collection are usually cultured as recommended by depositors.

The proximodistal principle also describes the direction of development. This principle states that development proceeds from the center of the body outward.

Cephalocaudal development refers to growth and development that occurs from the head down. An infant will gain control over their neck muscles first, which allows them to hold their head steady. Proximodistal development occurs from the centre or core of the body in an outward direction.

Development theory is a collection of theories about how desirable change in society is best achieved. Such theories draw on a variety of social science disciplines and approaches. In this article, multiple theories are discussed, as are recent developments with regard to these theories.

The definition of a growth is something that has grown on something else or an abnormal mass. An example of growth is a wart. Growth is defined as a gradual development in maturity, age, size, weight or height. An example of growth is a wild teenaged girl becoming much calmer in her late twenties.

Definition of growth and development. Growth is the progressive increase in the size of a child or parts of a child. Development is progressive acquisition of various skills (abilities) such as head support, speaking, learning, expressing the feelings and relating with other people.

Factors influencing growth & development:

Genetic. Certain hereditary factors influences on the body formation.

Nutritional. Nutritional deficiency considerably retards physical growth.

Socio Economic Condition:

Environmental & seasonal.

Chronic diseases:

Emotional & cultural.

Intrauterine.

Growth potentials.

Heinz Werner’s orthogenetic principle is a foundation for current theories of developmental psychology and developmental psychopathology. He asserted that the principle provided a single framework for understanding change in child psychology, psychopathology, ethnopsychology, and individual differences.

Developmental stage theories are theories that divide child development into distinct stages which are characterized by qualitative differences in behaviour. There are a number of different views about the way in which psychological and physical development proceed throughout the life span.

The proximodistal trend is the tendency for more general functions of limbs to develop before more specific or fine motor skills. It comes from the Latin words proxim- which means “close” and “-dis-” meaning “away from”, because the trend essentially describes a path from the center outward.

Typically a neonates growth is generally referred to in terms of cephalocaudal or proximodistal patterns . The cephalocaudal pattern is where the greatest development takes place at the top of the body, i.e. the head, and physical development moves gradually downwards: e.g. neck, shoulders, trunk, etc.

The cephalocaudal trend is also the trend of infants learning to use their upper limbs before their lower limbs. The proximodistal trend, on the other hand, is the prenatal growth from 5 months to birth when the fetus grows from the inside of the body outwards.

Personal identity is the concept you develop about yourself that evolves over the course of your life. This may include aspects of your life that you have no control over, such as where you grew up or the color of your skin, as well as choices you make in life, such as how you spend your time and what you believe.

For all of these areas, maturity refers to maximally adaptive social, emotional, or cognitive functioning, and maturation is the process of achieving it. SEE ALSO Child Development; Children; Developmental Psychology; Malnutrition; Nutrition; Undereating.

In developmental psychology and developmental biology, a critical period is a maturational stage in the lifespan of an organism during which the nervous system is especially sensitive to certain environmental stimuli.

Growth is the physical process of development, particularly the process of becoming physically larger. This is an example of growth because it involves her getting physically taller and is quantifiable (two inches). On the other hand, maturation is the physical, intellectual, or emotional process of development.

medical Definition of maturation. 1 a : the process of becoming mature. b : the emergence of personal and behavioral characteristics through growth processes. c : the final stages of differentiation of cells, tissues, or organs. d : the achievement of intellectual or emotional maturity.

Economic growth reflects an increase in that country’s gross domestic product, or GDP. Economic development, on the other hand, is a broader term. It indicates an increase in citizens’ quality of life and is often measured using the Human Development Index.