Social Studies articles – not a huge range atm but maybe to be expanded
From Free Tech 4 Teachers
The latest batch of articles added to ReadWorks covers topics in social studies. The articles and lesson plans for K-5 primarily deal with topics in U.S. History and civics. Articles for grade six through twelve have a mix of U.S. and World History topics. Each article in the collection is accompanied by a set of reading comprehension questions. Those questions are a mix of multiple choice and open-ended questions that you can use for group discussion or individual reflection.
The Dump: Stuff I found & thought worthy of saving 