Teacher's Guide 06001_ThePresident_and_the_Lunatic_TG.pdf Era(s) This Collection Covers ERA 6: The Development of the Industrial United States (1870-1900) Possible Instructional Strategies With this Collection TASK 2. One Sentence SummariesTASK 4. Explicit Vocabulary SheetTASK 23. Identifying Claim/EvidenceTASK 24. QFT (Question Formulation Technique)TASK 25. Document Analysis/Sourcing