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Vídeos

2,497 resultados
We draw the block scheme
We draw the block scheme
0:30
Young students writing in their exercise books at the lecture hall. Caucasian undergraduates looking at the lecturer. Pretty brunette girl and handsome guy holding pencils in their hands
Young students writing in their exercise books at the lecture hall. Caucasian undergraduates looking at the lecturer. Pretty brunette girl and handsome guy holding pencils in their hands
4K0:11
female lecturer working with books in a library in college. tired student preparing for exams
female lecturer working with books in a library in college. tired student preparing for exams
0:12
Angry sculptor shouting and swinging hands in the workshop 4K
Angry sculptor shouting and swinging hands in the workshop 4K
4K0:11
Emotional old teacher speaking and wearing glasses and looking at camera. 4K
Emotional old teacher speaking and wearing glasses and looking at camera. 4K
4K0:31
A charismatic old teacher explaining and shouting near the blackboard 4K
A charismatic old teacher explaining and shouting near the blackboard 4K
4K0:08
Healthy lifestyle.
Healthy lifestyle.
0:58
Two laboratory assistants discuss something at university background
Two laboratory assistants discuss something at university background
4K0:10
Two medical students talks at campus background
Two medical students talks at campus background
4K0:12
Young people listening the speaker on the conference and The men writing the information in the notebook.
Young people listening the speaker on the conference and The men writing the information in the notebook.
4K0:15
Lecturer stands in front of an audience. Presentation. Emotional speaker makes a report. Business People Seminar Conference Meeting Office Training Concept
Lecturer stands in front of an audience. Presentation. Emotional speaker makes a report. Business People Seminar Conference Meeting Office Training Concept
4K0:23
Bearded man with glasses writing on a whiteboard
Bearded man with glasses writing on a whiteboard
4K0:05
Close-up of a bearded man with glasses writing on a whiteboard
Close-up of a bearded man with glasses writing on a whiteboard
4K0:08
Smiling African American teacher giving presentation for students in lecture hall
Smiling African American teacher giving presentation for students in lecture hall
0:06
Young male teacher or student holding chalk writing on chalkboard in classroom
Young male teacher or student holding chalk writing on chalkboard in classroom
4K0:19
Smiling Senior Lecturer Coaching Business Team. Public speaker giving talk at Business Event
Smiling Senior Lecturer Coaching Business Team. Public speaker giving talk at Business Event
4K0:06
Portrait of scientist man with mathematical equations background. He put on his glasses and smile at camera. Clever and smart teacher lecturer concept. Lets study!
Portrait of scientist man with mathematical equations background. He put on his glasses and smile at camera. Clever and smart teacher lecturer concept. Lets study!
4K0:09
Smiling African American teacher giving presentation for students in lecture hall
Smiling African American teacher giving presentation for students in lecture hall
0:05
Teacher writing calculations on the blackboard in classroom
Teacher writing calculations on the blackboard in classroom
0:16
Group of laboratory scientists discussing their research at the lab
Group of laboratory scientists discussing their research at the lab
4K0:17
Lecturer talking to his class and answering a question at the university
Lecturer talking to his class and answering a question at the university
4K0:15
Lecturer preparing for a class and smiling at camera at the university
Lecturer preparing for a class and smiling at camera at the university
4K0:10
Front view of young Asian businesswoman speaking in speaker on stage in auditorium. Audience raising hands 4k
Front view of young Asian businesswoman speaking in speaker on stage in auditorium. Audience raising hands 4k
4K0:10
Side view of beautiful young Caucasian businesswoman practicing speech in empty auditorium. She is standing at podium 4k
Side view of beautiful young Caucasian businesswoman practicing speech in empty auditorium. She is standing at podium 4k
4K0:21
Side view of senior African American businessman practicing speech in empty auditorium. He is walking and gesturing 4k
Side view of senior African American businessman practicing speech in empty auditorium. He is walking and gesturing 4k
4K0:34
Side view of senior African American businessman practicing speech in empty auditorium. He is gesturing on stage 4k
Side view of senior African American businessman practicing speech in empty auditorium. He is gesturing on stage 4k
4K0:33
Front view of young blonde Caucasian businesswoman speaking in business seminar at auditorium. She is looking and smiling 4k
Front view of young blonde Caucasian businesswoman speaking in business seminar at auditorium. She is looking and smiling 4k
4K0:12
Front view of handsome young Asian businessman speaking in business seminar at auditorium. He is holding microphone 4k
Front view of handsome young Asian businessman speaking in business seminar at auditorium. He is holding microphone 4k
4K0:13
Front view of mature Caucasian hijab businesswoman speaking in business seminar at auditorium. Audience listening to her 4k
Front view of mature Caucasian hijab businesswoman speaking in business seminar at auditorium. Audience listening to her 4k
4K0:17
Businesswoman politician is speaking at press conference and nervous.
Businesswoman politician is speaking at press conference and nervous.
4K0:11
Laughing politician at a press conference answers the questions from journalists.
Laughing politician at a press conference answers the questions from journalists.
4K0:12
Male caucasian employee presents business strategy on white paper shift to top managers of his company in boardroom. Chief is standing beside, all the others, in formal wear are sitting
Male caucasian employee presents business strategy on white paper shift to top managers of his company in boardroom. Chief is standing beside, all the others, in formal wear are sitting
4K0:12
Confident businessman using digital tablet. Dark-skinned man in business suit working on pc tablet and talking on blurred background.
Confident businessman using digital tablet. Dark-skinned man in business suit working on pc tablet and talking on blurred background.
4K0:11
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
4K0:15
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
0:14
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
0:21
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
Speaker is giving speech at business event. Adult businesswoman in modern conference hall. Business and entrepreneurship seminar.
0:06
A little girl sculpts clay figurines with the help of her grandmother.
A little girl sculpts clay figurines with the help of her grandmother.
4K0:14
Happy involved young caucasian girl sitting among mixed race groupmates on educational lecture workshop seminar, listening to teacher coach trainer professor, writing down notes in classroom.
Happy involved young caucasian girl sitting among mixed race groupmates on educational lecture workshop seminar, listening to teacher coach trainer professor, writing down notes in classroom.
0:09
Confident lecturer talking to mixed age students during seminar
Confident lecturer talking to mixed age students during seminar
0:10
Lecturing process. Sharing experience. Speaking to audience in classroom. Teacher warning
Lecturing process. Sharing experience. Speaking to audience in classroom. Teacher warning
0:44
Bald Mathematician Putting a Tissue Into His Jacket
Bald Mathematician Putting a Tissue Into His Jacket
4K0:08
Mathematician Juggles a Marker and Moves to a Board
Mathematician Juggles a Marker and Moves to a Board
4K0:13
Bald Mathematician Putting a Marker Into His Mouth
Bald Mathematician Putting a Marker Into His Mouth
4K0:07
Tutor explains task. Lecture explaining theory scheme. Teacher at school university college. Infographics background. Visual representation to represent information, data. Education abroad. Education
Tutor explains task. Lecture explaining theory scheme. Teacher at school university college. Infographics background. Visual representation to represent information, data. Education abroad. Education
4K0:19
Businessman Drawing Symbols on a Board
Businessman Drawing Symbols on a Board
4K0:11
Worried Bald Mathematician Scratching His Head
Worried Bald Mathematician Scratching His Head
4K0:15
Businessman Drawing Short Punctuated Line on a Board
Businessman Drawing Short Punctuated Line on a Board
4K0:15
Mathematician Stops to Write and Looks on a Board
Mathematician Stops to Write and Looks on a Board
4K0:15
Mathematician Stops to Write and Scratches His Head
Mathematician Stops to Write and Scratches His Head
4K0:10
Teacher Talking With College Students In Library
Teacher Talking With College Students In Library
0:25
Side view shot of a man wearing a suit standing against a clear blue sky and making an announcement through a red rolled paper bullhorn while shaking his fist and pointing his finger.
Side view shot of a man wearing a suit standing against a clear blue sky and making an announcement through a red rolled paper bullhorn while shaking his fist and pointing his finger.
0:17
Male business executive giving a speech at conference center
Male business executive giving a speech at conference center
4K0:15
Businessman giving a speech at conference center
Businessman giving a speech at conference center
4K0:14
Rear view of male business executive talking to colleagues at conference center
Rear view of male business executive talking to colleagues at conference center
4K0:12
Post-graduate student at the computer in the lab
Post-graduate student at the computer in the lab
0:06
group of business people having a meeting
group of business people having a meeting
0:17
Lecturer helping a student in classroom at the university
Lecturer helping a student in classroom at the university
0:10
Computer teacher helping her students in computer room
Computer teacher helping her students in computer room
0:10
Students listening to lecturer in computer room at the university
Students listening to lecturer in computer room at the university
0:15
Blonde student asking a question in class in a college
Blonde student asking a question in class in a college
0:14
Teacher helping students with computers in a classroom (Full HD)
Teacher helping students with computers in a classroom (Full HD)
0:29
Female lecturer put make-up
Female lecturer put make-up
0:07
Lecturer handing out papers to his students in classroom in a college
Lecturer handing out papers to his students in classroom in a college
0:15
Students working in computer room with lecturer at the university
Students working in computer room with lecturer at the university
0:10
Businessman giving a speech at conference center
Businessman giving a speech at conference center
4K0:12
Female business executive giving a speech at conference center
Female business executive giving a speech at conference center
4K0:13
Female business executive giving a speech at conference center
Female business executive giving a speech at conference center
4K0:14
Beautiful business woman is speaking on conference.
Beautiful business woman is speaking on conference.
0:14
Beautiful business woman is speaking on conference.
Beautiful business woman is speaking on conference.
0:10
Professor explaining something and showing on a chroma key, representing another professor...
Professor explaining something and showing on a chroma key, representing another professor...
0:12
group sits in a circle. They tell their stories. psychological relief.
group sits in a circle. They tell their stories. psychological relief.
0:15
Beautiful business woman is speaking on conference.
Beautiful business woman is speaking on conference.
0:20
Students Using Laptops And Digital Tablets In Lecture
Students Using Laptops And Digital Tablets In Lecture
0:29
Group Of Students Working At Computers In Library
Group Of Students Working At Computers In Library
0:22
Lecturer at the university leads the lesson, he writes formulas on the blackboard
Lecturer at the university leads the lesson, he writes formulas on the blackboard
0:11
the operator prepares the camera to capture the conference
the operator prepares the camera to capture the conference
0:30
Man giving a lecture to an audience
Man giving a lecture to an audience
0:09
education, high school, university, teaching and people concept - teacher or lecturer at white board showing scheme to group of international students in lecture hall
education, high school, university, teaching and people concept - teacher or lecturer at white board showing scheme to group of international students in lecture hall
0:12
education, high school, university, learning and people concept - group of international students and teacher with papers in lecture hall
education, high school, university, learning and people concept - group of international students and teacher with papers in lecture hall
0:13
education, high school, university, teaching and people concept - group of international students and teacher or lecturer showing scheme on white board in lecture hall
education, high school, university, teaching and people concept - group of international students and teacher or lecturer showing scheme on white board in lecture hall
0:17
education, high school, university, learning and people concept - group of international students and teacher with papers in lecture hall
education, high school, university, learning and people concept - group of international students and teacher with papers in lecture hall
0:16
education, high school, university, learning and people concept - group of international students with notebooks sitting in lecture hall and talking
education, high school, university, learning and people concept - group of international students with notebooks sitting in lecture hall and talking
0:14
students and teacher at white board on lecture
students and teacher at white board on lecture
0:12
University production a large audience, students write in the lecture notebooks and laptops
University production a large audience, students write in the lecture notebooks and laptops
4K0:20
Students at a university or college write a lecture on a laptop. Graduate at the Institute
Students at a university or college write a lecture on a laptop. Graduate at the Institute
4K0:22
The college current audience in which students listen to the teacher and write a short film report in the notebook. Transfer knowledge and educate students
The college current audience in which students listen to the teacher and write a short film report in the notebook. Transfer knowledge and educate students
4K0:17
Men and women students in ordinary clothes listen to a lecture in a large audience and write a lecture notes
Men and women students in ordinary clothes listen to a lecture in a large audience and write a lecture notes
4K0:43
Woman using laptop and looking at textbook in library
Woman using laptop and looking at textbook in library
4K0:29
Woman reading book in library
Woman reading book in library
4K0:29
In the Classroom Multi Ethnic Students Listening to a Lecturer and Writing in Notebooks. Smart Young People Study at the College
In the Classroom Multi Ethnic Students Listening to a Lecturer and Writing in Notebooks. Smart Young People Study at the College
4K0:32
Multi Ethnic Group of Students Using Smartphones During the Lecture. Young People Using Social Media while Studying in the University.
Multi Ethnic Group of Students Using Smartphones During the Lecture. Young People Using Social Media while Studying in the University.
4K0:21
Multinational group of students entering auditorium
Multinational group of students entering auditorium
4K0:17
Multinational group of students in an auditorium
Multinational group of students in an auditorium
4K0:29
Multinational group of students in an auditorium
Multinational group of students in an auditorium
4K0:27
Multinational group of students in an auditorium
Multinational group of students in an auditorium
4K0:14
Happy female teacher using digital tablet. Senior woman speaker working on pc tablet. Alpha Channel background.
Happy female teacher using digital tablet. Senior woman speaker working on pc tablet. Alpha Channel background.
4K0:07
Attractive business woman giving a lecture. Pretty business coach giving a presentation to audience using tablet device. Isolated on white background.
Attractive business woman giving a lecture. Pretty business coach giving a presentation to audience using tablet device. Isolated on white background.
4K0:14
Beautiful business woman using tablet device. Elegant female business coach giving presentation at conference hall. People, business, communication concept.
Beautiful business woman using tablet device. Elegant female business coach giving presentation at conference hall. People, business, communication concept.
4K0:21
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