Big fan of the Newsela website application. This web-based app gives you unlimited access to hundreds of leveled news articles and Common Core-aligned quizzes. It's adaptive, and constantly being updated with great new features, like annotations, spanish translations, reading clubs, novel articles, and so much more. If any of you in this group would like to explore a Pro account, please let me know.
Current events stories that can be modified to reading levels. Differentiation at its finest. Every student can be reading the same story, just tailored to their reading level. Comprehension questions also included with each story.