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Essay on The Role of Methodology in Developmental Research

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The Role of Methodology in Developmental Research

Developmental psychology may be defined as a branch psychology devoted to understanding all changes that human beings, experience throughout the lifespan (Berk. E. L 2003). Developmental psychology focuses hugely on development in childhood, as major changes occur in childhood, it is the scientific study of ‘how we grow and develop’, (Davenport 1994). Developmental psychology aims to understand the important aspects of cognition, socialisation, emotional development, and personality development through childhood to adulthood. ‘Researchers are captivated by and want to understand the fascinating, complex, and often surprising arrays of behaviours …show more content…

The Child engages in active and rapid change in development, thus different aspects and stages are studied using different techniques and methods, depending on the depth and aims of study. There are many methods applied to studying children, the methodology is selected specific to the researchers purpose and aims. The most common methods are observations, in particular, naturalistic observation, interviews, correlation study, case study/single case design, longitudinal study. Cross cross-cultural studies are often incorporated, which offers a critical analysis and a ethnocentric view. All methodology must be ethically approved of, and follow the BPS guidelines, there is often ethical issues in developmental research.

Naturalistic observation is an opportunity for researchers to see how children behave, by observing them in a natural setting, and record the behaviour of interest; in their homes, playground, or classroom setting, generally an environment that is a part of their everyday lives. This method attempts to achieve the ultimate goal of developmental psychology of describing and explaining changes in behaviour that naturally occur. A study by Ginsburg, Pappas, and Seo, (2001), for example used naturalistic observation to assess the degree to which pre-school-age children used mathematical concepts in their

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