FMEA Live Lab
Pick an operation — an ice cream shop, say — and watch its failure modes get re-judged every second while you sit there. Spot which mode is driving the risk, try a mitigation, and see whether the numbers agree with you. It is all charts, no code, and it is worth a completion point, so a wrong guess costs you nothing. Plan on about 15 minutes.
It opens with your Cornell login. The lab lives on the course's own server, so signing in is how it knows who you are — there is no code and no password to type in. Each lab opens on the day we run it in class, so if you are looking ahead and it turns you away, that is expected — come back on the day. If it still turns you away during the session and you are on the roster, tell the instructor rather than hunting for a workaround.