<span>According to the beginning of Perry's Scheme of Cognitive Development, Cameron is of the belief that authorities know what is right. William Perry, an educational psychologist, conducted an exhaustive study of college students that attended Harvard in the 1950s and 1960s. His study became known as the Perry Scheme, for short.</span>
A running mate who can strengthen his chance of being elected by virtue of certain ideological, geographic, racial, ethnic, gender, or other characteristics.
<span>When a scientist needs to <u>observe </u>they make observations. Observing is a fundamental part of scientific investigation. Observations of natural phenomenon lead scientists to ask questions, research and form a hypothesis. When the scientist sets up experiments to teat out their hypothesis again the scientists must use their observation skills to monitor their test and make sure there are no mistakes.</span>
