The social studies, as defined by the Committee on Social Studies of the Commission on the Reorganization of Secondary Education, "are understood to be those whose subject matter relates directly to the organization and development of human society and to man as a member of social groups." More specifically, the social studies in the secondary…

The current study was designed to examine performance effects and fatigue effects associated with different total SAT testing times. In addition, the researchers examined personality, motivation, and other determinants of individual differences in examinee fatigue before, during, and after testing.