okay class the winners of our class spelling bee are Lucas and Lilly!
Lucas and Lilly are going to compete in the school wide championship!
if I want to win this thing I'm going to have to trick him
In this scene we see Lilly create a classical conditioning experiment. her UCS is Lucas hitting the buzzer when he knows the word
when he hits his buzzer when we practice he will get shocked, but in the real bee he wont and he'll flinch or maybe not even answer
Lucas being shocked by the buzzer and flinching is the conditioned stimulus
OW my hand
oh you're fine
Lucas's flinch and yell was his conditioned response in Lilly's experiment
the word is amazing
OW IT SHOCK-oh my gosh no it didn't
Lucas fell right for my classical conditioning experiment.
now that Lucas knows he won't get shocked anymore his conditioned response will go extinct. extinction is when a UCS no longer follows a CS, CR starts to decrease and at some point goes extinct
