Professor Wieman is currently on leave from the University of British Columbia and the University of Colorado.
威曼教授在加拿大英属哥伦比亚大学和科罗拉多大学任教，目前正在休假中。
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Professor Wieman says before the experiment with these and other activities, test scores for both classes were the same.
威曼教授表示，在这些教学活动的试验之前，两个班级的考试成绩大相同。
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CARL WIEMAN: "There was a great deal of careful data collected showing how identical the two sections, these two large sections of the class were beforehand."