Lecture stock footage and video (3,681)

math physics formulas loop Stock Videoby gonin3/180

flying chemical formulas loop Videoby gonin1/40

Slumbering away Lecture Stock Videosby pressmaster1/46

teacher giving a lecture Footageby jamesdeanny1/26

Lecture Stock Videoby Yakobchuk0/0

Lecture Footageby Yakobchuk0/0

Teacher speaking about programming on lecture to a camera Footageby FancyStudio1/9

Young Business people in a meeting Stock Footageby 4774344sean3/354

Education word cloud text animation Stock Footageby kbuntu9/284

Computer lecturer pointing something out Stock Videosby 4774344sean2/153

Academic Fun Stock Videosby pressmaster1/81

students with teacher in computer class Stock Videosby dolgachov1/82

Close up of students writing Videoby 4774344sean3/303

Teacher helping mature student Footageby 4774344sean2/62

Businesswoman giving presentation t Videoby 4774344sean1/62

Education word cloud text animation Stock Videosby kbuntu4/330

Young Business man giving a presenation to fellow employees Footageby 4774344sean2/351

Lecture 6 Videoby Yakobchuk0/6

Lecture 3 Stock Footageby Yakobchuk0/2

Professor writing on the chalkboard. Stock Videoby yacobchuk1/15

camera flight in maths world loop Footageby gonin3/87

Panorama of smiling ethnic business Videosby 4774344sean2/326

Lecture 7 Stock Footageby Yakobchuk0/2

Lecture #8 Stock Videosby Yakobchuk0/0

Lecture #1 Footageby Yakobchuk0/0

Lecture 1 Stock Videosby Yakobchuk0/3

Lecturer speaking to his class and Stock Videosby 4774344sean1/85

Coaching Stock Videosby kbuntu4/60

math physics formulas on paper Stock Videoby gonin2/77

Lecturer handing out assignments t Videoby 4774344sean1/14

Lecture 9 Videoby Yakobchuk0/1

Lecture #3 Stock Videosby Yakobchuk0/0

Lecture #5 Stock Videoby Yakobchuk0/0

Software Development Blackboard Stock Footageby chromadreamcoat1/104

Lecture 5 Videosby Yakobchuk0/2

Businesswoman recording lecture during business seminar in auditorium 4k Stock Videoby 4774344sean0/2

Young male speaker answering questions after educational lecture. Footageby fizkes0/0

Woman in Glasses Posing for Camera Stock Videoby ilya2k1/12

Smiling teen girl in headset greeting classmates at online lecture. Stock Videoby fizkes0/0

Multi-Cultural business meeting Footageby 4774344sean1/130

Lecture 4 Footageby Yakobchuk0/4

Teacher helping students with their Videoby jamesdeanny1/27

Businesswoman recording lecture during business seminar in auditorium 4k Videosby 4774344sean0/3

Noir upset wife talking to husband Stock Footageby kk5hy1/90

Lecture #4 Stock Videosby Yakobchuk0/0

Man speaks into microphone. Stock Videosby denisfilm1/8

Concentrated caucasian student among international classmates write notes listen lecture Stock Videosby fizkes0/0

Projector loop Stock Videosby spc013/434

shining physics maths formulas loop Stock Videoby gonin1/87

Adult teacher is giving lecture for students in the class Stock Videosby JackF0/0

Happy two young multiracial speakers giving educational lecture. Footageby fizkes0/0

Lecturer helping a student in class Stock Footageby 4774344sean1/44

Lecture #6 Stock Footageby Yakobchuk0/0

people sits in conference hall during presentation Videosby Paha_L1/104

Lecture #9 Stock Videosby Yakobchuk0/0

Older business trainer giving educational lecture to interested coworkers. Stock Videosby fizkes0/0

Female professor giving lesson for medical students in lecture hall Videosby JackF0/0

Lecture #10 Stock Videoby Yakobchuk0/0

Lecture #7 Stock Footageby Yakobchuk0/0

Young multiracial specialists discussing educational lecture with skilled older speaker. Stock Videosby fizkes0/0

Technology Design Blackboard Footageby chromadreamcoat1/919

Lecture #2 Stock Footageby Yakobchuk0/0

Young white businessman explaining and talking. loopable cartoon animation including alpha matte. Stock Videoby Noedelhap1/45

Math and Science Blackboard Scribbl Stock Videosby chromadreamcoat2/354

math physics formulas on squared Stock Videosby gonin1/65

Speaker with microphone Footageby Medclips1/127

Senior white professor explaining and talking. loopable cartoon animation including alpha matte. Videoby Noedelhap2/68

Empty lecture theater Footageby Paha_L0/7

student girls with notebooks in lecture hall Footageby dolgachov0/3

Thoughtful young african american man watching educational lecture online. Stock Videosby fizkes0/0

Lecture 8 Stock Videosby Yakobchuk0/3

student girls with notebooks in lecture hall Stock Videoby dolgachov0/3

Lecture 2 Stock Videoby Yakobchuk0/2

Lecture 10 Footageby Yakobchuk0/3

Female speaker giving lesson for university students in lecture hall Stock Videoby JackF0/0

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