. . . "nd secondary, into a coherent understanding of an idea or event, noting discrepancies among sources.Grades 6-86-8.LH.4 Determine the meaning of words and phrases as they are used in a text, including vocabulary specific to domains related to history/social studies.Grades 9-109-10.LH.9 Compare and contrast treatments of the same topic in several primary and secondary sources.North Carolina Essentia" .