Online learning activities for college students can include online debates, storytelling, and games. Online debating involves assigning students to debate topics in small groups using video conferencing software like Zoom. Judges then provide feedback and decide a winner. Storytelling can be enhanced through tools like Prezi Video and data visualization. Online games that promote engagement include digital scavenger hunts where students complete lesson-related tasks within a time limit. Providing feedback, encouraging collaboration and accountability, and assigning interactive homework are other ways to engage students in online learning.