THE METHOD OF
SUCCESSIVE APPROXIMATIONS
     (ALSO KNOWN AS SHAPING)


         A. TWO EXAMPLES:







            B. TWO EFFECTS OF EXTINCTION.






        C. SHAPING INAPPROPRIATE BEHAVIOR.






         D. PRACTICE IN SHAPING
                talked about positive reinforcement.  Defined as-- and 
said don't often use--attend to inappropriate behavior rather than 
Behavior not occuring, want to teach skill lost.  Shape.  Last time I 
said if you only learn one thing its to rein ap