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Female Chief Analyst Holds Meeting Presentation for a Team of Economists. She Shows Digital Interactive Whiteboard with Growth Analysis, Charts, Statistics and Data. People Work in Creative Office
4k00:07Female Chief Analyst Holds Meeting Presentation for a Team of Economists. She Shows Digital Interactive Whiteboard with Growth Analysis, Charts, Statistics and Data. People Work in Creative Office
Zoom-in time-lapse of smart person solving scientific problem writing formulas on chalkboard focused on studies. People and knowledge concept.
4k00:11Zoom-in time-lapse of smart person solving scientific problem writing formulas on chalkboard focused on studies. People and knowledge concept.
Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:07Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
Pan across empty classroom in school or university - chairs and desks without anyone sitting vacant room elementary or high school during day off or summer break vacation - no students - camera move
4k00:06Pan across empty classroom in school or university - chairs and desks without anyone sitting vacant room elementary or high school during day off or summer break vacation - no students - camera move
School is closed, Empty classroom
hd00:29School is closed, Empty classroom
Abstract Chalkboard Textured Background Loop/ 4k animation of a vintage motion graphic with grunge school blackboard textures seamless looping
4k00:09Abstract Chalkboard Textured Background Loop/ 4k animation of a vintage motion graphic with grunge school blackboard textures seamless looping
Man and woman coworkers are writing on chalk board discussing business strategy in open space office. Interior, coworking space and marketing concept.
4k00:18Man and woman coworkers are writing on chalk board discussing business strategy in open space office. Interior, coworking space and marketing concept.
Math teacher writing equation or function on blackboard in school classroom. Student doing exercise on chalkboard in university or college. Woman teaching or studying. Close up with camera movement.
4k00:09Math teacher writing equation or function on blackboard in school classroom. Student doing exercise on chalkboard in university or college. Woman teaching or studying. Close up with camera movement.
Camera Through Math and Equation, seamless loop in 15 seconds.
hd00:15Camera Through Math and Equation, seamless loop in 15 seconds.
distance learning for schoolchildren, a young modern teacher leads online lessons for students using a smartphone during quarantine, teaching children
4k00:11distance learning for schoolchildren, a young modern teacher leads online lessons for students using a smartphone during quarantine, teaching children
Close up of African American hand of woman writing math or physics formulas with chalks on blackboard. Female teacher at school. Lesson pf mathemathics.
4k00:10Close up of African American hand of woman writing math or physics formulas with chalks on blackboard. Female teacher at school. Lesson pf mathemathics.
Time-Lapse of the Brilliant Young Mathematician Writes Complex Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:16Time-Lapse of the Brilliant Young Mathematician Writes Complex Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
Team of Analytics, Economists and Young Businesspeople Hold Meeting Presentation use Shows Digital Interactive Whiteboard with Growth Analysis, Charts, Statistics and Data. People Work in Office
4k00:09Team of Analytics, Economists and Young Businesspeople Hold Meeting Presentation use Shows Digital Interactive Whiteboard with Growth Analysis, Charts, Statistics and Data. People Work in Office
Brilliant Young Mathematician Approaches Blackboard and Finishes Solving Long and Complex Equation. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:14Brilliant Young Mathematician Approaches Blackboard and Finishes Solving Long and Complex Equation. Shot on RED EPIC-W 8K Helium Cinema Camera.
Portrait of smart mature man standing in class with serious face looking at camera, blackboard with formulas is visible in the background. People and science concept.
4k00:12Portrait of smart mature man standing in class with serious face looking at camera, blackboard with formulas is visible in the background. People and science concept.
Blurred of Empty Classroom in lecture room or School with desks chair wood for studying lessons in high school Thailand, interior of secondary education, whiteboard and green board educational
4k00:11Blurred of Empty Classroom in lecture room or School with desks chair wood for studying lessons in high school Thailand, interior of secondary education, whiteboard and green board educational
Math and Physics Formulas loopable
4k00:10Math and Physics Formulas loopable
snowfalling, beautiful Gold Floating Dust Particles with Flare on Black Background
4k00:34snowfalling, beautiful Gold Floating Dust Particles with Flare on Black Background
Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula on the Blackboard. Underlining Equation. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:16Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula on the Blackboard. Underlining Equation. Shot on RED EPIC-W 8K Helium Cinema Camera.
Close up female hold in hand classic director clear empty black film making clapperboard isolated on yellow orange background studio. Cinematography production concept. Copy space advertising mock up.
hd00:07Close up female hold in hand classic director clear empty black film making clapperboard isolated on yellow orange background studio. Cinematography production concept. Copy space advertising mock up.
Animation of network of connections with icons and schoolboy using a digital tablet in classroom in the background. Education and schooling concept digital composite.
hd00:12Animation of network of connections with icons and schoolboy using a digital tablet in classroom in the background. Education and schooling concept digital composite.
Macro of female hand drawing line with chalk. Closeup woman fingers holding chalk piece. Unrecognizable female person making horizontal line with white chalk on blackboard. Educational concept
4k00:09Macro of female hand drawing line with chalk. Closeup woman fingers holding chalk piece. Unrecognizable female person making horizontal line with white chalk on blackboard. Educational concept
hand-drawn scribbles transition, doodles and sketch effects with black color pencil on chroma key green screen background, with alpha channel,imagination education child concept
4k00:08hand-drawn scribbles transition, doodles and sketch effects with black color pencil on chroma key green screen background, with alpha channel,imagination education child concept
Set of Animated Hand Draw Arrows. White hand-drawn arrows isolated on black background, dry brush texture. 6 variants.
4k00:17Set of Animated Hand Draw Arrows. White hand-drawn arrows isolated on black background, dry brush texture. 6 variants.
Closeup young doctor or surgeons in a modern clinic room taking off the surgical mask and smiling large in front of the camera , curly hair and white teeth. 4k
4k00:09Closeup young doctor or surgeons in a modern clinic room taking off the surgical mask and smiling large in front of the camera , curly hair and white teeth. 4k
Question marks on blackboard Ask for help. FAQ concept. Asking questions.
hd00:08Question marks on blackboard Ask for help. FAQ concept. Asking questions.
Wooden Chairs in School Classroom
hd00:11Wooden Chairs in School Classroom
Ads background. Woman snapping fingers over blackboard copyspace. Set of 3 hand gestures.
hd00:11Ads background. Woman snapping fingers over blackboard copyspace. Set of 3 hand gestures.
Back to school Background - Coloring pencils with class blackboard - Chalkboard- Kids 4K animation
4k00:20Back to school Background - Coloring pencils with class blackboard - Chalkboard- Kids 4K animation
animated question mark, black chalk section, ideal for compositing, use as a mask, ideal footage to represent the idea concept
4k00:09animated question mark, black chalk section, ideal for compositing, use as a mask, ideal footage to represent the idea concept
Programmed robot draws a picture, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
4k00:17Programmed robot draws a picture, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
Concepts on blackboard at school. Young people, students and pupils in classroom. Smart hispanic girl writing math formula on board during lesson. Portrait of female child smiling, looking at camera
4k00:10Concepts on blackboard at school. Young people, students and pupils in classroom. Smart hispanic girl writing math formula on board during lesson. Portrait of female child smiling, looking at camera
Detective board with photos of suspected criminals, crime scenes and evidence with red threads
4k00:08Detective board with photos of suspected criminals, crime scenes and evidence with red threads
Back View of the Students in the Lecture Hall Listening to a Prominent Professor Giving a Lecture. Charismatic Lecturer Reads to the Bright Young People Study at the University.
4k00:11Back View of the Students in the Lecture Hall Listening to a Prominent Professor Giving a Lecture. Charismatic Lecturer Reads to the Bright Young People Study at the University.
Young woman using chalk on chalkboard, education in school classroom. Female Asian teacher writing mathematics sums on blackboard
4k00:07Young woman using chalk on chalkboard, education in school classroom. Female Asian teacher writing mathematics sums on blackboard
Motion to the left showing empty school classroom with chairs under desks. Concept for pandemic.
4k00:11Motion to the left showing empty school classroom with chairs under desks. Concept for pandemic.
Elderly scientist or Professor is working or researching something late at night. University auditorium, table lamp shines. Anamorphic lens
hd00:10Elderly scientist or Professor is working or researching something late at night. University auditorium, table lamp shines. Anamorphic lens
Close-Up Shot of Soybean Falling on Blackboard
hd00:23Close-Up Shot of Soybean Falling on Blackboard
Stop motion animation. Multicolor school supplies are moving from and then to the school backpack on blue background. Back to school concept.
4k00:10Stop motion animation. Multicolor school supplies are moving from and then to the school backpack on blue background. Back to school concept.
A male architect creates a drawing of a building on paper. To study the design of premises, to create furniture and houses. Large modern office draw on blackboard
4k00:23A male architect creates a drawing of a building on paper. To study the design of premises, to create furniture and houses. Large modern office draw on blackboard
Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
4k00:13Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
The young teacher writes quarantine on the blackboard, turns and puts on a medical mask.4k
4k00:17The young teacher writes quarantine on the blackboard, turns and puts on a medical mask.4k
Digitally generated of math and physics formulas on blackboard. School Math and physics
hd00:05Digitally generated of math and physics formulas on blackboard. School Math and physics
holiday greeting with chrismas tree in mediacal mask on blackboard background
4k00:16holiday greeting with chrismas tree in mediacal mask on blackboard background
Programmed robot draws a picture, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
4k00:15Programmed robot draws a picture, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
Coach using Chalkboard for Soccer / Football match tactics. The gameplan is written on a blackboard with chalk. Sport diagram.
hd00:28Coach using Chalkboard for Soccer / Football match tactics. The gameplan is written on a blackboard with chalk. Sport diagram.
Portrait of young African American female teacher in glasses and medical mask looking at camera in classrom. Blackboard with formulas on background. Coronavirus concept. Pandemic schooling.
4k00:08Portrait of young African American female teacher in glasses and medical mask looking at camera in classrom. Blackboard with formulas on background. Coronavirus concept. Pandemic schooling.
Equality in the school. A view of a woman write an equality between man and female on blackboard.
4k00:12Equality in the school. A view of a woman write an equality between man and female on blackboard.
Group of diverse young students standing together in classroom
4k00:04Group of diverse young students standing together in classroom
Brilliant Young Academic Finishes Writing Big and Complex Mathematical Formula/ Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:14Brilliant Young Academic Finishes Writing Big and Complex Mathematical Formula/ Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
Female Math Teacher Standing On Blackboard Background With Math Formulas. Pretty Middle Aged Woman With Glasses. She Conducts Online Training Or Records Video Lesson. She Smiles. Woman Standing With
4k00:07Female Math Teacher Standing On Blackboard Background With Math Formulas. Pretty Middle Aged Woman With Glasses. She Conducts Online Training Or Records Video Lesson. She Smiles. Woman Standing With
1. 2D animation of white arabic numbers on a black background drawn by hand, in white chalk on a blackboard. Rough dry brush texture. Set of numbers 1, 2, 3, 4, 5, 6, 7, 8, 9, 0.
4k00:191. 2D animation of white arabic numbers on a black background drawn by hand, in white chalk on a blackboard. Rough dry brush texture. Set of numbers 1, 2, 3, 4, 5, 6, 7, 8, 9, 0.
Close up teacher man hand writing math formulas on chalkboard with white chalk.
4k00:16Close up teacher man hand writing math formulas on chalkboard with white chalk.
Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
4k00:16Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:16A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:14A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:13A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:16A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:25A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:19A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:15A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
4k00:15A standing teenager wipes a chalkboard with a sponge. The school blackboard is hanging on a white brick wall. A helpful girl stands at the blackboard.
Smartphone recording video lesson at school. Online studying. African American young female teacher explaining math or physics formulas at class. Quarantine concept. Study by internet. Isolation.
4k00:15Smartphone recording video lesson at school. Online studying. African American young female teacher explaining math or physics formulas at class. Quarantine concept. Study by internet. Isolation.
Elementary primary school girl pupil holding chalk writing on blackboard. Child preteen schoolgirl learning english alphabet letters handwriting standing in classroom. Close up back view.
4k00:07Elementary primary school girl pupil holding chalk writing on blackboard. Child preteen schoolgirl learning english alphabet letters handwriting standing in classroom. Close up back view.
Creative mathematician writing formulas on the chalkboard, hand close up: academic research and science concept
4k00:11Creative mathematician writing formulas on the chalkboard, hand close up: academic research and science concept
Question marks in chalk on a blackboard. Ask for help. FAQ concept. Asking questions.
hd00:08Question marks in chalk on a blackboard. Ask for help. FAQ concept. Asking questions.
Portrait of happy mature man in glasses looking at camera smiling near chalkboard with formulas written with chalk. Education and positive emotions concept.
4k00:13Portrait of happy mature man in glasses looking at camera smiling near chalkboard with formulas written with chalk. Education and positive emotions concept.
Megaphone with text black friday hand drawn in chalk on a blackboard.
hd00:08Megaphone with text black friday hand drawn in chalk on a blackboard.
teacher shows pupils cards with letters near blackboard in classroom, children raises hand knowing the right answer on lesson
4k00:26teacher shows pupils cards with letters near blackboard in classroom, children raises hand knowing the right answer on lesson
Random chaotic curves on black background. Hand drawn dinamic scrawls. These hand-drawn scribbles, doodles can be used as Luma Mattes for videotransitions.
hd00:07Random chaotic curves on black background. Hand drawn dinamic scrawls. These hand-drawn scribbles, doodles can be used as Luma Mattes for videotransitions.
Math and Physics Stop Motion Background
4k00:15Math and Physics Stop Motion Background
Megaphone hand drawn in chalk on a blackboard
hd00:08Megaphone hand drawn in chalk on a blackboard
math lesson, schoolgirl at the blackboard writes numbers with white chalk in classroom at elementary school
4k00:32math lesson, schoolgirl at the blackboard writes numbers with white chalk in classroom at elementary school
boy with downs syndrome writes letters with white chalk at the blackboard, pupil rejoices in success and gives five to the teacher in classroom
4k00:25boy with downs syndrome writes letters with white chalk at the blackboard, pupil rejoices in success and gives five to the teacher in classroom
masked teacher showing pupils cards with letters standing in front of class, children listen attentivel and raise hands during an lesson in school
4k00:21masked teacher showing pupils cards with letters standing in front of class, children listen attentivel and raise hands during an lesson in school
Good job. Man woman hands giving high five over blackboard copy space. Set of 4 gesture templates.
4k00:10Good job. Man woman hands giving high five over blackboard copy space. Set of 4 gesture templates.
Studio, slow motion, close-up, young female teacher writes on a blackboard, London, UK
4k00:25Studio, slow motion, close-up, young female teacher writes on a blackboard, London, UK
Macro of woman hand holding piece of chalk. Closeup unrecognizable female person writing math simple equation on chalkboard. Student solving mathematical example on blackboard. Study concept
4k00:12Macro of woman hand holding piece of chalk. Closeup unrecognizable female person writing math simple equation on chalkboard. Student solving mathematical example on blackboard. Study concept
Back to School lettering, books and globe in shape of coronavirus are drawn with chalk on a blackboard. Covid-19 concept. Start of the new school year 2020
hd00:08Back to School lettering, books and globe in shape of coronavirus are drawn with chalk on a blackboard. Covid-19 concept. Start of the new school year 2020
Woman's hand with chalk writes a formula on a blackboard.
4k00:11Woman's hand with chalk writes a formula on a blackboard.
Portrait of mature adult woman wearing suit standing alone in class, smiling and looking at camera, blackboard with formulas is visible in background.
4k00:15Portrait of mature adult woman wearing suit standing alone in class, smiling and looking at camera, blackboard with formulas is visible in background.
Concept on blackboard at school. Young people, student and pupil in classroom. Intelligent and successful hispanic girl in class. Portrait of female child smiling, looking at camera, holding books
4k00:13Concept on blackboard at school. Young people, student and pupil in classroom. Intelligent and successful hispanic girl in class. Portrait of female child smiling, looking at camera, holding books
Concepts on blackboard at school. Young people, students and pupils in classroom. Intelligent and successful latino boy in class. Portrait of male kid smiling, looking at camera
4k00:15Concepts on blackboard at school. Young people, students and pupils in classroom. Intelligent and successful latino boy in class. Portrait of male kid smiling, looking at camera
Camera flies through math formulas on background. Math calculations functions equations. Matrix made up of formulas. Abstract cognitive process concept. Seamless loop. Greenscreen chromakey
4k00:21Camera flies through math formulas on background. Math calculations functions equations. Matrix made up of formulas. Abstract cognitive process concept. Seamless loop. Greenscreen chromakey
i love you, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
4k00:05i love you, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
i love pizza, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
4k00:04i love pizza, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
i love pasta, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
4k00:04i love pasta, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
Professor and secretary working on blackboard or chalkboard. Portrait of professor teaching mathematics to students. Young woman solving math problem while writing on blackboard. Tutor teacher concept
4k00:07Professor and secretary working on blackboard or chalkboard. Portrait of professor teaching mathematics to students. Young woman solving math problem while writing on blackboard. Tutor teacher concept
kiss me, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
4k00:05kiss me, heart shaped blackboard, stop motion. a romantic dedication on the blackboard
concept for winning or success. Gold medal, silver medal and bronze medal on yellow background. video stock footage
hd00:17concept for winning or success. Gold medal, silver medal and bronze medal on yellow background. video stock footage
Education concept - ABC alphabet school blackboard concept. School teacher writing ABC alphabet in English class or preschool.on chalkboard.
hd00:07Education concept - ABC alphabet school blackboard concept. School teacher writing ABC alphabet in English class or preschool.on chalkboard.
Child on math by blackboard. A school girl stay by the blackboard and think about mathematical problems.
4k00:19Child on math by blackboard. A school girl stay by the blackboard and think about mathematical problems.
blackboard background animation, grunge drawing texture
4k00:07blackboard background animation, grunge drawing texture
4k close view of pupils in classroom of African children writing English in school notebooks.
4k00:164k close view of pupils in classroom of African children writing English in school notebooks.
female hand writes English letters in white chalk on a blackboard A, B, C.
4k00:09female hand writes English letters in white chalk on a blackboard A, B, C.
Point of view shot of unrecognizable person sitting in front of laptop, watching young Asian male teacher drawing formula on blackboard and making notes in notebook lying near laptop
hd00:15Point of view shot of unrecognizable person sitting in front of laptop, watching young Asian male teacher drawing formula on blackboard and making notes in notebook lying near laptop
Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology, timelapse.
hd00:18Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology, timelapse.
Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
4k00:19Programmed robot draws a flowers, a futuristic robot hand draws a marker on a blackboard, robot learns to draw, modern technology.
portrait of smiling teacher looking at camera, pedagogue in glasses with cards in hands records video lesson sitting at table on the background of blackboard
4k00:42portrait of smiling teacher looking at camera, pedagogue in glasses with cards in hands records video lesson sitting at table on the background of blackboard
Caucasian right hand and fingers of young child drawing block face figures with white chalk on blackboard, close up rack focus pan
4k00:16Caucasian right hand and fingers of young child drawing block face figures with white chalk on blackboard, close up rack focus pan
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