What Do Canvas Quiz Logs Show My Teacher?

Short answer: Canvas quiz logs show your attempt timeline: when you started, answered, left the quiz page, returned, and submitted.
Teacher seesMeaningTeacher does not see
Stopped viewing the quiz pageThe Canvas tab lost focusThe other tab URL
Answered questionAn answer was saved or changedYour thought process
Submitted quizAttempt endedA screen recording from Canvas alone

Paste a real line into the Quiz Log Explainer or build a mock timeline with the Event Timeline Builder.