U.S. National Standards
N.NCSS. National Curriculum Standards for Social Studies (NCSS)
NCSS.2. TIME, CONTINUITY, AND CHANGE
SOCIAL STUDIES PROGRAMS SHOULD INCLUDE EXPERIENCES THAT PROVIDE FOR THE STUDY OF THE PAST AND ITS LEGACY.
2.1. KNOWLEDGE - Learners will understand:
2.1.2. Concepts such as: chronology, causality, change, conflict, complexity, multiple perspectives, primary and secondary sources, and cause and effect.
N.NSCG. National Standards for Civics and Government (NSCG)
II.B. What are the foundations of the American political system? What are the distinctive characteristics of American society?
II.B.1. Distinctive characteristics of American society. Students should be able to identify and explain the importance of historical experience and geographic, social, and economic factors that have helped to shape American society. To achieve this standard, students should be able to
II.B.1.1. Explain important factors that have helped shape American society
II.B.1.1.h. Effects of a frontier