This is a separate lesson for the Sleuth, which is otherwise included in lesson 13 so I called it lesson 13.5. I chose to do this on a separate day since it really is a lesson in itself. This is a Pearson ReadyGen 5th grade Lesson Plan for ELA aligned with the Common Core Standards. This is what I used with my class based on the ReadyGen program workshop I attended that suggested we have a "Sleuth Day". Enjoy!