This research attempted to expand Piaget's study of children's thinking to include the content and the development of their concepts of death and the impact of experience on those concepts. One hundred twenty-two, middle-class, native-born boys and girls, aged three through twelve years were interviewed. Concepts were found to be composed of nine…

This study describes the steps taken to measure the integrity of an intermediate concept measure and test the assessment strategy of a well-validated dental ethics curriculum. Because this curriculum, which had been in place for 15 years, had consistently been shown to influence moral judgment, it was posited that a cross-sectional comparison…