 | Charles Edward Skinner, Ira Morris Gast, Harley Clay Skinner - 1926 - 874 páginas
...which must be traversed by every individual before he can attain the next higher stage. These are (1) the stage of instinctive behavior modified only by...the stage in which the operation of the instinctive impulse is modified by the influence of rewards and punishments administered more or less systematically... | |
 | Bill Puka - 1994 - 262 páginas
...stages, each of which must be traversed by every individual before he can attain the next higher: ( 1 ) the stage in which the operation of the instinctive...modified by the influence of rewards and punishments, (2) the stage in which conduct is controlled m the main by anticipation of social praise and blame,... | |
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... the stage in which the operation of the instinctive impulses is modified by the influence of rewards and punishments... 