填空题
Born in 1933, Robert Rosenthal dashed over the academic hurdles in record time. He received his B. A. at twenty years of age and his Ph.D. by the time he was twenty-three, both at the University of California at Los Angeles. He then spent brief periods at UCLA, Ohio State, and the University of North Dakota. His work 21 increasing notice throughout the professional world. The idea of the self-fulfilling 22 was not new to psychology. What was new, however, was Rosenthal"s 23 to demonstrate how often this phenomenon was 24 the work of the psychologists themselves. His 25 were almost immediately 26 . And, as if to create ore controversy among psychologists, since his early work had not 27 been replicated, the department of social relations at Harvard University 28 halfway across the country to North Dakota and offered Rosenthal a Harvard 29 , all by the time he was twenty-nine years old. 30 the move to the East and more time for research, Rosenthal sifted into 31 gear. He not only replicated his original findings but began to produce 32 on his important concept in a wide variety of areas. As 33 in the text, each time one of his studies is criticized, he has been able to 34 the critics not with rhetoric but rather with more research data to 35 his position. The controversy itself, of course, continues. The 36 outcome has been to produce more evidence, more sophisticated research 37 , and thus more comprehensive information for educational psychology. In 38 , he has now established the importance of nonverbal channels as the meaning of communicating expectations to others.