Watch a video that lays out the plot of Othello, contrasting what appears to be happening vs. what is really happening: https://www.youtube.com/watch?v=EztNFiBCndo
Read Othello, Act I, scene i.
Add details from Act I, scene i to your lens chart.
Othello I i Wake Brabantio Kani.mpg (2:01)
Othello I i Wake Brabantio Fishburne.mpg (2:14)