-
Clock time -- calendar time
-
Personal history -- family history
-
Historical facts -- historical narratives
-
Primary source -- secondary sources
-
Fact and opinion
-
Cause and effect
-
Choice and consequence
-
Short term vs. long term consequences
-
Values and beliefs
-
Ethical and moral considerations
-
Violence and human dignity
-
Global Interdependence and Global Impact
-
Historical inevitability
-
Ancient world -- modern world