Main purpose of assessment is to obtain information for the improvement of teaching and learning.  If assessment is to be a positive force in education, it must be implemen â¦ ted properly.
Albert S. Osborn (1858 - 1946) is a pioneer in forensic science that was involved and developed all of his time to the study of evidence in questioned documents. Question documents involves with handwriting. So, the job of the experts is to find out how, when, and by whom certain documents were prepared.
Daniel Bell. For other people named Daniel Bell, see Daniel Bell (disambiguation). Daniel Bell (May 10, 1919 â January 25, 2011) was an American sociologist, writer, editor, and professor at Harvard University, best known for his contributions to the study of post-industrialism. He has been described as one of the leading American intellectuals of the postwar era..