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Short answer is NO.....unless.  If I were to teach you how to prepare for the ice capades, would I go out on the ice, fall down, and say "Don't do that!"  No, we wouldn't.  We would go slowly step by step and explain how do skate, insisting the person practice what you have modeled for them.  Long ago I attended a training by Power Phone where the instructor played the worst possible calls to demonstrate what not to do.  We never went over what TO DO or possibly why the Call Taker did what he did.

Now if you want to use the don't do this calls to demonstrate what NOT to do you must use discovery, analysis, dialogue and critical thinking.  As a group or together with your trainee you must discuss 1) what tool was missing 2) what the call demonstrated that could be used to define the incorrect perception the worker must have had to go this direction 3) what skill was missing 4) what knowledge was missing.  This way you can build a strong defense for the person who took the call.  You see THE PERSON WAS WHERE S/HE WAS.  No blame no shame to that person.  Unless of course the person was willfully negligent or intended to harm the caller. 

There is indeed a way to use the 'bad call' but generally we need to spend much more time finding Way to Go calls instead to model great work and then identify what was done right, what could we copy, what were the tools, what happened here, what must this high achiever know and do?