The document outlines strategies for engaging learners in virtual classrooms presented by Cynthia Clay. It discusses using tools like chat, polling, video and annotation to engage participants every 3 minutes. Specific techniques are provided, including using open and multiple chats, polling to check learning and get feedback, streaming video of the presenter, and using status icons. The host can help energize the workshop and handle technology. Learners are encouraged to provide feedback and develop action plans to apply the strategies.