Child development and dating
It does not progress at the same rate and each stage is affected by the preceding developmental experiences.Because these developmental changes may be strongly influenced by genetic factors and events during prenatal life, genetics and prenatal development are usually included as part of the study of child development.Concrete: (about first grade to early adolescence) During this stage, children between the age of 7 and 11 use appropriate logic to develop cognitive operations and begin applying this new thinking to different events they may encounter.
Preoperational: (begins about the time the child starts to talk, about age 2) During this stage of development, young children begin analyzing their environment using mental symbols.
Increased research and interest in this field has resulted in new theories and strategies, with specific regard to practice that promotes development within the school system.
There are also some theories that seek to describe a sequence of states that compose child development.
Also called "development in context" or "human ecology" theory, ecological systems theory, originally formulated by Urie Bronfenbrenner specifies four types of nested environmental systems, with bi-directional influences within and between the systems.
The four systems are microsystem, mesosystem, exosystem, and macrosystem.Child development entails the biological, psychological and emotional changes that occur in human beings between birth and the conclusion of adolescence, as the individual progresses from dependency to increasing autonomy.