. Behavior monographs. Animal behavior. EFFECT OF LENGTH OF BLIND ALLEYS ON MAZE LEARNING 37 to be following a scent of any kind moved perceptibly more slowly, holding the nose continuously or frequently to the floor. The writer does not believe that the more rapid elimination of the cmI de sacs nearer the food is to be explained on the basis of scenting the food. The matter, however, needs further i-5 16-25 36-45 58-65 TRIAL PERIODS 96-105 U6-L-25 Figures VIII and IX.—F and L show percentage elimination of all entrances to cul de sacs 1-4 and 6-10 combined, respectively, by twent
. Behavior monographs. Animal behavior. EFFECT OF LENGTH OF BLIND ALLEYS ON MAZE LEARNING 37 to be following a scent of any kind moved perceptibly more slowly, holding the nose continuously or frequently to the floor. The writer does not believe that the more rapid elimination of the cmI de sacs nearer the food is to be explained on the basis of scenting the food. The matter, however, needs further i-5 16-25 36-45 58-65 TRIAL PERIODS 96-105 U6-L-25 Figures VIII and IX.—F and L show percentage elimination of all entrances to cul de sacs 1-4 and 6-10 combined, respectively, by twenty-four rats in the B-mazes; UF and UL the corresponding data for sixteen untrained rats. F' and L' show the percentage elimination, respectively, of all entrances to blind alleys 2 and 3, and 5 and 6 combined, by twenty-two rats in the A-mazes. Do pure probability laws govern the returns of the rat on emergence from blind alleys' In the tables of results (tables I and II) the totals of the first two trials have been kept separate so that the percentage of returns from blind alleys toward the starting place in the maze could be found for a period Httle. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Baltimore [etc. ], William & Wilkins Co. [etc. ]
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