Panel 1
Teacher: “OK, you’ve all read the chapter, so who can tell me what’s important about the Battle of Lexington?”
Panel 2
(Calvin sits silently at his desk. Teacher says:)
Teacher: “Anyone?”
Panel 3
Teacher: “Calvin, how about you?”
Panel 4
Calvin (wild-eyed and frazzled): “Hard to say, ma’am. I think my cerebellum just fused.”