The document provides information on teaching historical thinking skills to students. It discusses using primary sources, sourcing documents, contextualization, corroboration, and close reading. Specific questioning strategies are provided to help students develop these historical thinking skills, such as having them identify an author's perspective, how the context influences the content, comparing documents, and analyzing claims and evidence. The document emphasizes the importance of teaching students how to critically analyze sources and addresses how to develop their historical reading and reasoning abilities.