Perusall is a e-reading platform that allows students and instructors to collaboratively annotate assigned readings. Students may highlight portions of the text and either add comments or ask questions, sparking conversation with other classmates.
Link to Perusall's main website
Create an Account at Perusall.com
Add Perusall to your Blackboard course (LMS Integration)
Add Content to your Perusall Course
Add Assignments to your Perusall Course