teacher asking questions to her mba students while using a whiteboard during class - 教授 個影片檔及 b 捲影像00:15女人
cheerful teacher helping a student explain how the circuit board operates while holding a tablet - 教授 個影片檔及 b 捲影像00:12
slow motion close-up shot of happy female teacher laughing while giving lecture in classroom - 教授 個影片檔及 b 捲影像00:19
university students in classroom developing new scientific project. students talking to female african professor during or after the lectures - 教授 個影片檔及 b 捲影像00:10
close up shot of professor and students analysing architecture blueprint at the classroom - 教授 個影片檔及 b 捲影像00:05
latin american professor teaching about it and pointing at a user experience diagram on the board - 教授 個影片檔及 b 捲影像00:15
education, college and face of woman in classroom for lecture, learning and future. scholarship, university and studying with portrait of female student on campus for school, academy and knowledge - 教授 個影片檔及 b 捲影像00:06
college, students and professor in classroom, learning and laptop, tablet and studying. young people, higher education and university with scholarship, knowledge and online academic information - 教授 個影片檔及 b 捲影像00:07學生
teacher providing quality education to attentive school children in classroom. - 教授 個影片檔及 b 捲影像00:17微笑
happy latin american female teacher in the classroom with a group of students of diverse ages and races all facing camera smiling - 教授 個影片檔及 b 捲影像00:09微笑
department of criminal justice chairman and professor dr. joel lieberman teaches jury decision making, a criminal justice class at unlv, amid the... - 教授 個影片檔及 b 捲影像00:55
cu diverse coworkers braintstorm and converse new ideas as they work together on computer - 教授 個影片檔及 b 捲影像00:14
1940s montage ha ws cu ms professors and graduates walking in parade, columbia, missouri, usa - 教授 個影片檔及 b 捲影像01:21
universities hit back at government plans to reduce spending; england: london: southwark:intms vice chancellors and guests mill about in corridor as... - 教授 個影片檔及 b 捲影像05:08學生
sequence showing three close-up shots of a middle-aged man drawing the axis of a simple graph with chalk onto an old-fashioned, free-standing blackboard, uk. - 教授 個影片檔及 b 捲影像00:20
a man wearing a shirt and a wedding ring uses a blackboard eraser to wipe out mistakes in chalk on a free-standing blackboard placed in a large room lit by natural light before drawing the axis of a graph, uk. - 教授 個影片檔及 b 捲影像00:13
sports lecturer completes 30 marathons challenge; england: london:extvarious shots of jason arday amongst group of runners running along... - 教授 個影片檔及 b 捲影像01:22
suspect raoul moat still on the run; england: london:intprofessor david wilson 2-way interview from birmingham sot- danger of 'suicide by cop',... - 教授 個影片檔及 b 捲影像00:31
professor peter higgs awarded nobel prize for physics; t04071212 / tx 4.7.2012switzerland: geneva: european center for nuclear research :professor... - 教授 個影片檔及 b 捲影像00:08
professor peter higgs awarded nobel prize for physics; location unknown:alan walker interview sot- because of his inherent modesty it is difficult... - 教授 個影片檔及 b 捲影像00:13
university professor standing on the auditorium stage during lecture in front of students in a big lecture hall - 教授 個影片檔及 b 捲影像00:24
teacher's college. sign:'teachers college' int classroom w/ women at desks, instructor, vs adult students working at desks. - 教授 個影片檔及 b 捲影像00:25美國
university buildings & unidentified tower. int classroom w/ college students sot professor speaking about hypothetical case of union & labor then... - 教授 個影片檔及 b 捲影像00:29
private school or university, people, bicycles, walking. vs adults students at table using microscopes. professor pouring liquid into beaker, two... - 教授 個影片檔及 b 捲影像00:25
students in class professor. students sitting in lecture. young woman listening. male students in library books. students studying at table. overalls... - 教授 個影片檔及 b 捲影像00:18學生
rear view tilt up student typing on laptop computer tilt up male professor talking at front of lecture hall - 教授 個影片檔及 b 捲影像00:07
clinician instructing healthcare professionals in hospital training room. hands-on demonstration with dynamic handheld camera panning and tilting movement. - 教授 個影片檔及 b 捲影像00:11
thoughtful young man with curly hair and glasses writing in a notebook while attending a college class, focused on his studies - 教授 個影片檔及 b 捲影像00:12
cheerful post graduate teacher asking questions to her students paying attention during class - 教授 個影片檔及 b 捲影像00:15
teacher helping a student with a doubt while diverse students in age and race work on their notebooks - 教授 個影片檔及 b 捲影像00:10
