The two-fold role of the content area secondary school teacher in teaching content and in teaching learning process is investigated. A research model, called the Structured Overview, showing the relationships among basic elements of the study of the secondary school curriculum is presented, and assumptions clarifying the perspective of the nature…

The hypothesis that the Scholastic Aptitude Test (SAT) score decline is a result of changing American family sizes and configurations is explored. This possible explanation of declining SAT scores had been offered by Robert B. Zajonc in an article discussing the relation between family configuration and cognitive development. Since a number of…