RecruitingBehavioural interventionMove and Snooze: Adding Insomnia Treatment to an Exercise Program to Improve Pain Outcomes in Older Adults With Knee OsteoarthritisThis research will compare the effectiveness of a remotely delivered personalized exercise coaching plus an evidence-based sleep improvement intervention to remotely delivered personalized exercise coaching alone for knee osteoarthritis pain. The study team hypothesize that the combined intervention will result in greater improvements in patient-reported pain intensity, recorded with real-time data capture, than remotely delivered exercise coaching alone.