Substitution and Signalization learning 18@222

Parameters:

1) Timing or Contiguity: Signal and prepares. Forward, simultaneous, backward, trace, temporal

Overheard.

Adaptive interval (short) .5 to 1 sec

Learning best in tight time sequence

2) Signal strength CR > if UCS is stronger than weaker (salient) CS and UCS Intensity

3) Predictability and consequence: Not enough that CS precedes UCS close in time

Your two dogs: Harvey and Bill

Harvey growls before he bites and sometimes does not growl before he bites.CS havey UCS bitingf

Bill , on the other hand, growls only when he is going to bite

Which dog will you develop the stronger and quicker fear CR toward? Both dogs growl and bit but which is more predictive.