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**2 880 792 результати за запитом lecturer у категорії усі**

17 968 рез. у категорії «Відео»

Generative AI photo of confident clever school teacher lecturer conducting lesson in classroom background

Smiling university professor in library

Asian Speaker or lecture with casual suit on the stage presenting via projector screen in the conference hall or seminar meeting room to Audience, business education and Seminar concept

University students study in a classroom with male lecturer

handsome teacher standing in school classroom with blurred background, lecturer

Teacher Giving Computer Science Lecture to Diverse Multiethnic Group of Female and Male Students in Dark College Room. Projecting Slideshow with Programming Code. Explaining Information Technology.

African teacher standing with book and reading lecture for students at university

Professor teaching with projector

00:17

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Group of students raising hands in class on lecture

Woman speaker public speech business conference leadership talk large audience motivation seminar stage corporate event professional woman keynote address Confident woman speaker delivering public

Female professor lecturing the students

Lecturer and multinational group of students in an auditorium

At round table conference, teen participants solve problems, try to create task solution plan, teacher watching. Brain storm, psychological training, interaction between students and teachers

Audience listens lecturer at workshop

business meeting conference presentation businessman man office seminar corporate group training education communication manager educator lecturer classroom mature active senior microphone

image of a speaker giving a lecture at a business seminar

Photo of funny aged grandpa teacher hold books lecturer university college direct finger empty space black board wear specs shirt suspenders bow tie pants isolated pink pastel color background

Conference icon vector male person on podium symbol for business meeting with microphone in glyph pictogram illustration

Businesswoman giving presentation by chalkboard at convention center

University lecturer presenting a topic to a class using a whiteboard.

Lecturer at Conference Hall Meeting Presenting Business Marketing Idea Plan. Presenter with Hand Held Up During Presentation to Audience. Business Lecture Speaker on Stage. Teacher Speech. Elections

Diverse group of professionals attending a corporate seminar, with a speaker presenting in the blurred background, focusing on concepts of education, learning, and communication

University lecturer and students in class

Female lecturer leading classroom discussion with diverse students in university setting

Female professor advising young university student in modern college hallway, discussing academic future and career guidance

Student raising hand in classroom at the high school

University students study in classroom with female lecturer

Lecturer Helps Scholar with Project, Advising on Their Work. Teacher Giving Lesson to Diverse Multiethnic Group of Female and Male Students in College Room, Teaching New Academic Skills on a Computer.

Senior lecturer engaging with college students in a city classroom setting, promoting an interactive and dynamic learning environment for higher education and knowledge sharing

Close-up of teacher lecturing adult students

00:10

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attractive smiling lecturer talking into microphone and gesturing at podium tribune during seminar in conference hall

University lecture: professor engaging students in a packed classroom

Teacher giving lecture in classroom

Female public speaker at business conference, corporate presentation, workshop, coaching training, news conference, company meeting, public or political event. Public speaking concept.

Lecturer and multinational group of students in an auditorium

Teen group sit in circle and listen to girl classmate speaking, teacher watching. Acting masters courses, stage speech courses, public speaking courses

Speaker giving a talk at business conference meeting.

Blurred images of a lecturer and a crowded room at a thoughtprovoking public lecture.

Children (2-3, 4-5) drawing

Audience listens lecturer at workshop

Black woman teacher with dreadlocks standing in classroom with open arms and smiling. Education and welcoming learning environment

A man in a blue sweater and glasses listens to a lecturer at a business meeting

00:07

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World Teachers' Day - smiling african american female teacher standing in classroom

Conference with panel speakers on stage during debate. Presenters at corporate seminar talking to audience. Business leadership CEO lecture during convention. Executive board of directors.

Motivational speaker with headset performing on stage

A large classroom with students and a teacher, engaged in a physics lesson on quantum mechanics

A male presenter in a suit gestures towards a projection screen while addressing an attentive audience in a sun-drenched conference room.

Happy black woman, portrait and teacher with paperwork for education or learning at school in classroom. Face of African female person, educator or lecturer smile with documents for class assessment

Meeting, research and group of scientists in laboratory with mentor for bio medical internship. Question, discussion and pharmaceutical science students with lecturer for experiment or discovery.

Handsome middle aged male lecturer in shirt sitting on table, holding eyeglasses and talking to students

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Business leadership conference speaker

Business woman, seminar and training for speaker in conference room for wellness presentation. Education, forum speech and microphone with corporate coach on stage for public relations or development

Presentation and training icon set with lecturer and audience

business meeting conference presentation businessman man office seminar corporate group training education communication manager educator lecturer classroom mature active senior microphone

Speaker at business conference or presentation

Back view of man presenting to students at a lecture theatre

An energetic female speaker in a vibrant orange suit captivates her audience with expressive hand gestures and a bright smile

Summer course, winter course, class, teacher at cram school, lecturer, junior high school student, high school student, high school girl (smile)

Beautiful female teacher with books on light background

Audience listens to the lecturer at the conference

Female speaker giving presentation during business seminar at convention center.

Close up confident woman coach lecturer speaking and explaining, doing flip chart presentation, teacher holding English language lesson, lecture, presenting new topic on whiteboard, education concept

Conference, presentation or seminar and public speaking woman with microphone on stage for development speech. Business, podium and tradeshow with Indian motivational speaker in corporate auditorium

Image of a conference that takes place in a large conference room, workshop for young professionals, training in a large conference room, adult training

Female teacher and multi-ethnic students in classroom

Business people or students are watching a presentation or attend a training or seminar in a lecture hall or auditorium. Conference hall full of people participating in the business training

Senior adult teacher giving a lecture to her high school students at classroom. Education concept.

Audience Listens to Lecturer at a Conference Meeting Seminar Training. Group of People Hear Presenter Give Speech . Corporate Manager Speaker Gives Business Technology and Economic Forecast.

Female speaker giving a talk on corporate business conference. Unrecognizable people in audience at conference hall. Business and Entrepreneurship event.

Businessman Making a Presentation

a woman speaking in front of crowd people bokeh style background

Confident Female Speaker Giving Innovative Technology Presentation at Conference

Back of woman, audience and speaker with presentation, business conference and seminar event. Workshop, training and feedback summit with coach, sales education and crowd for career development

Young male lecturer helping student during his class. Student in a lecture with helpful teacher.

Angry teacher looking aggressively to camera taking off glasses, strict lecturer

Confident Male Speaker Gesturing While Presenting to Audience in Conference Hall with Stage Lighting

Female teacher addressing university students in a classroom

business coach delivers a report to the audience in the conference room

Sweden, Children playing with teacher in kindergarten

Confident Woman Speaking to an Engaged Audience During a Business Presentation Meeting

Students listening attentively to a lecturer during a morning class with sunlight streaming in

Generative AI illustration of cheerful mature male teacher in suit smiling and explaining information to boy during lesson in modern classroom

Senior Lecturer Giving Presentation to a Large Audience in an Auditorium

Lecturer and multinational group of students in an auditorium

Professional coach pointing out central ideas on whiteboard at seminar

Pretty, young business woman giving a presentation

Female hand with pen

Motivational speaker with headset performing on stage, back view

Audience listens to the lecturer at the conference hall

image of a speaker giving a lecture at a business seminar

Happy multiracial colleagues with arms crossed standing in library

A smiling female professor delivers a lecture to a diverse group of students in a modern university classroom with a large projection screen and natural light.

Senior adult teacher giving a lecture to her high school students at classroom. Education concept.

00:20

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An elderly lecturer gives a lecture to students in a university auditorium

Black megaphone icon with sound lines for announcement news marketing use.

Silver microphone mounted on podium against blurred national flag with news

Inspiring portrait of a curly woman lecturer at the university, sharing knowledge, empowering the next generation. generative AI.

Man in a suit standing before a packed theater audience under vibrant purple and blue stage lights, conveying anticipation and awe

University Students Attending Lecture On Campus

Спробуйте також: «lecturer» у категорії «зображення», «lecturer» у категорії «відео», «lecturer» у категорії «шаблони», «lecturer» у категорії «3D», «lecturer» у категорії «Premium»