Total comprehension and understanding of visual images (particularly moving images) are the result of a series of complex biological (brain) and mental (mind) processes and activities. Whereas perceptual psychology and neurophysiology are among the two main academic disciplines that explain the functions performed by the organs of visual and…

This exploratory study was aimed at uncovering children's beliefs and ideas about the human circulatory system. Thirty-two subjects, aged 7 to 14 years, were interviewed using a modification of Piaget's clinical method. The data were analyzed by developing a conceptual inventory of beliefs for each of five research questions. It was found that the…

The articles in the collection discuss the theory and practice of seven Educational Sciences. These are the basic elements of a conceptual framework for the education profession proposed by Joseph E. Hill in the belief that if educators are to establish mutual understandings of educational problems and phenomena, a unifying conceptual framework…