One of the major controversies in developmental psychology centers if development is continuous or discontinuous. Those psychologists who support the continuous view of development suggest that development involves gradual and ongoing changes throughout the life span, with behavior in the earlier stages of development providing the basis of skills and abilities required for the next stages. Not all psychologists, however, agree that development is a continuous process. Some view development as a discontinuous process. They believe development involves distinct and separate stages with different kinds of behavior occurring in each stage. This suggests that the development of certain abilities in each stage, such as specific emotions or ways of thinking, have a definite starting and ending point. However, there is no exact time at which ability can appear or disappears. Although some types of thinking, feeling or behaving may seem to appear suddenly, it is more than likely that this has been developing gradually for some time. Stage theories of development rest on the assumption that development is a discontinuous process involving distinct stages which are characterized by qualitative differences in behavior. They also assume that the structure of the stages is not variable according to each individual, however the time of each stage may vary individually. Stage theories can be contrasted with continuous theories, which posit that development is an incremental process.
The main difference between continuity theories of development and stage theories of development is that continuity theory states that development is a continuous process that evolves, while stage theory states that development occurs on different occasions.
Explanation:
Developmnet is everything a person goes through while growing up.
Stage theories of development are those that show these stages of growth in different stages.
This has generated controversy for those professionals who establish the opposite. This is where the continuity theories of development comes in, which establish that changes in a person are made gradually and continuously in development. Each stage provides something that will be used in the next stage.
Many experts believe that the decline of the ancient Aryan civilization was caused by environmental changes. Another theory suggests that a sharp rise in the Aryan population led to the decline.
Asa Philip Randolph was an American labor unionist and civil rights activist that called for an organized march on Washington DC, to point out the aggressive exclusion of African Americans from jobs in the national defense industry. The threat of the likely gathering of over 100,000 marchers in Washington, D.C compelled President Franklin D. Roosevelt, 32nd president of the United States, to issue Executive Order 8802 that led to the formation of the Fair Employment Practices Commission.
