Stock video na téma Studovna bez autorských poplatků
181 321 stock videí na téma studovna bez autorských poplatkůPodívejte se na stock snímky na téma studovna
4k00:29Thoughtful concerned indian woman working on laptop computer looking away thinking solving problem at home office, serious woman search for inspiration make decision feel lack of ideas, close up view
hd00:09Young man freelancer student using laptop studying online working from home in internet, smiling focused millennial guy typing on computer surfing web looking at screen enjoying distant job
hd00:26Happy family young parents drawing coloring picture with pencils helping cute child daughter enjoying talk play laying on warm floor at home, mom dad and kid girl having fun in living room on leisure
hd00:08Serious girl student wear headphone study online with internet teacher learn language talk looking at laptop, focused young woman make video call tutoring write notes, teaching concept
4k00:16Portrait of female scientist with a pipette analyzes a liquid to extract the DNA and molecules in the test tubes in laboratory. Shot in 8K. Concept: research,biochemistry, pharmaceutical medicine
hd00:10Happy family mother baby sitter teaching cute child girl playing on warm floor at home, mom helping kid daughter learning drawing coloring with pencils together enjoy creative activity in living room
4k00:12Portrait shot of the good looking Caucasian young woman standing in front of the camera and laughing.
4k00:24close up portrait attractive young man laughing enjoying successful lifestyle achievement cheerful caucasian male in library bookshelf background college education
4k00:07Hand Holding Chalk and Writing Complex and Sophisticated Mathematical Formula/ Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
hd00:12Serious young woman freelancer working on freelance from home typing email on laptop, focused girl using computer for study online at home sitting on couch, female user busy on distance internet job
4k00:16A team of scientists explores vegetables grown in vertical farms using computers and tablets. Vegetable farm of the future, fresh and clean products without GMO
4k00:13In a Computer Science Class Boy Wearing Virtual Reality Headset Works in Interactive 3D Environment. Mechanical Modeling Project of Connecting Gears with Augmented Reality Software. 4K UHD.
4k00:18portrait of professional businessman in library smiling gentleman architect professor lecturer
4k00:10Caring Teacher Explains Lesson to a Classroom Full of Bright Diverse Children. In Elementary School with Group of Smart Multiethnic Kids Learning Science, Whole Classroom Raising Hands Knowing Answer
4k00:14Happy relaxed young woman holding smart phone looking at cellphone screen laughing enjoying using mobile apps for shopping having fun playing games chatting in social media sit on couch at home
hd00:30Happy asian teen girl student looking at camera webcamera making video call to distant friend or online teaching, smiling female teacher coach vlogger recording vlog speaking at webcam
4k00:12Close-up shot of automated scientific laboratory microscope examining a drop of blood on a prepared sample slide. Seamless loopable animation can be used in education, science or medicine industry
4k00:16In Elementary School Class: Portrait of a Brilliant and Cute Black Girl with Braces Writes in Exercise Notebook, Smiles. Junior Classroom with Diverse Group of Bright Children Working Diligently
4k00:11Successful diverse team of creative young people collaborating on common task and giving five for great job and good results having brainstorming.Multicultural group of colleagues discussing work plan
4k00:13Attractive young lady is reading book sitting on windowsill in the house together with adorable puppy. Large window, green plants, nice interior is visible.
4k00:08Smiling young indian woman blogger vlogger influencer sit at home speaking looking at camera talking make video conference call record lifestyle blog vlog doing videochat at home concept, webcam view
4k00:07Person says about marketing and management for successful sales to college students indoors closeup. Professional ideas, politics or economy. Energy gesturing in large room. Row of seats on background
4k00:13seminar audience from stage, business people conference meeting congress coach speaker group businessman forum training studying seminar, speech person about management economics politics problem 4 K
hd00:08Smiling african american young woman student online teacher looking at camera webcam making video call to distant friend or job interview, happy mixed race blogger talking at webcamera recording vlog
hd00:22Multiracial college university students group study together prepare project make notes, happy diverse young people team write essay summary learn in teamwork do creative research homework in library
hd00:06Diverse employees and female coach mentor raise hands at corporate business training workshop get engaged involved in voting volunteer participate in team office presentation support unanimous idea
4k00:13close up portrait of young pretty librarian woman smiling happy looking at camera in library bookshelf background knowledge learning
hd00:30The camera flies to the formulas. Dolly zoom.Camera fly through matrix made up of math formulas and equations.Mathematical cognitive process. Abstract cognitive process concept.
4k00:13Handsome Hispanic Student Uses Laptop while Listening to a Lecture at the University, He Raises Hand and Asks Lecturer a Question. Multi Ethnic Group of Modern Bright Students.
4k00:14Excited preteen students using augemnted reality for studying in modern school. View of pupils with VR headsets during a computer science class.
4k00:08Young Beautiful Brunette Works on a Laptop Computer in Cool Creative Agency in a Loft Office. She has a Take-away Coffee and a Notebook on Her Table. Camera Zooms In and She Smiles and Laughs.
4k00:15Visualization of Information. Digital Communication. In School Classroom Kids Students Studying by Computers. Technology Connecting Lines Flows into Global Network from Smartphones. Future Education.
hd00:07Male mentor or executive manager boss teaching female intern explaining online work pointing at computer screen, team leader supervisor training new worker instructing about pc software in office
4k00:07Happy indian young woman wear headset communicating by conference call speak looking at computer at home office, video chat job interview or distance language course class with online teacher concept
4k00:10In Elementary School Class: Enthusiastic Teacher walks between Rows of Bright Diverse Children, Explains Lesson. Group of Smart Multiethnic Kids Learning New Stuff. Side View Tracking Shot
4k00:07Happy multiracial diverse students or coworkers team study work together share cafe table talking laughing at funny joke having fun enjoy communication at group meeting in coffee shop room interior
4k00:12Back View of the Professor Giving Lecture on Computer Science to a Classroom Full of Multi Ethnic Students. Teacher Holds Laptop with Deep Learning, Artificial Intelligence Infographics on the Screen.
4k00:12Over the Shoulder Shot of Female Medical Scientist Working with Brain Scan Images on a Personal Computer in Laboratory. Neurological Research Center. Shot on RED EPIC-W 8K Helium Cinema Camera.
hd00:12Cute little african children play online game using digital tablet having fun with parental control sit on sofa, happy black family laugh look at computer screen together enjoy do internet shopping
4k00:11Hands of the Lecturer while he Gives Lecture to a Classroom Full Of Students. Young People Listening to a Lecture in the University.
4k00:06Front view of group of diverse schoolkids putting bottles in recycle container at desk in classroom. They are studying about green energy and recycle.
4k00:14Smiling attractive female in eye glasses with reflection of screen lights reading news on smartphone in social network and using laptop computer while sitting at night with darkness in home interior
hd00:13Four Friends Are Going to School. They Have A Lot of Fun Because Today is Their First Day at School.
hd00:15Young man using smartphone while doing homework. Young people and college education. Male student studying and texting with mobile telephone at home, typing text message on cell phone. Close-up
4k00:08Moving Footage of a Row of Multi Ethnic Students in the Classroom Taking Exam/ Test. Focus on Holding Pens and Writing in Notebooks. Bright Young People Study at University.
4k00:08Thoughtful serious young african american man student writer sit at home office desk with laptop thinking of inspiration search problem solution ideas lost in thoughts concept dreaming looking away
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.
4k00:13In a Computer Science Class Boy Wearing Virtual Reality Headset Works on Programing Gestures for the Project. Shot on RED EPIC-W 8K Helium Cinema Camera.
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.
4k00:13Close-up on the Hands of the Scientist Showing and Pointing at CT/ MRI Brain Scan Images on a Personal Computer in Laboratory. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:29Smiling young business woman receptionist wear wireless headphone video conference calling on laptop computer talk by webcam in online chat, customer support service and online study teaching concept
4k00:09close up portrait of mature african american businessman with beard smiling confident enjoying successful career milestone professional senior black male wearing suit in library
4k00:09Young woman using smartphone while doing homework. Hispanic people and college education. Female student studying and texting with mobile telephone at home, typing text message on cell phone. Close-up
hd00:14Asian Business man Manager checking and signing applicant filling documents reports papers company application form or registering claim on desk office. Document Report and business busy Concept
4k00:15portrait of men speaking through a microphone in dark conference hall. Person says about marketing and management for successful sales to college students indoors closeup. Professional ideas, politics
hd00:10Focused diverse college university students team study together using laptop prepare for exam in library, multiethnic young people group talk looking at computer do online research project assignment
4k00:18Chloroplast under a microscope. Chloroplasts in plant cells. Cell structure view of leaf surface showing plant cells under microscope for education. Green plant cells under microscope. GMO. DNA.
4k00:31Businessman hands working in stacks of paper files for searching information on work desk office, business report papers,piles of unfinished documents achieves with clips indoor,Business concept
4k00:09Painting of Model by Small Man. Paintbrush in Hand of Sitting School Pupil in House Room. Educational Draw for Create Environment. Future Life Concept. Homework of Artist and Star Travel of Dreamer
4k00:17Asian student with curly hair is in library, sits at desk full of books. Guy wearing glasses preparing for exam and studying - education concept close up 4k
4k00:10Medical Research Scientist Looking under the Microscope in the Laboratory. Neurologist Solving Puzzles of the Mind and Brain. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:32Attractive woman using her laptop computer while having breakfast and studying in home indoors. Freelance female model girl working out of office. Cup of milk with corn flakes . 4k footage
4k00:07GREEN SCREEN Over the shoulder shot of young Caucasian female with long black hair using mobile phone with chroma key. 4K UHD 60 FPS
4k00:16Time-Lapse of the Brilliant Young Mathematician Writes Complex Equation on the Blackboard. Shot on RED EPIC-W 8K Helium Cinema Camera.
hd00:18Smiling young african american woman watching funny video on the smartphone riding in the public transport. Night time. Close-up. City lights background.
hd00:13Young handsome man sitting on public transport reading a book - commuter, student, knowledge concept. Young man with headphones in the tram reading a book
hd00:31Young concentrated woman, sitting in her room or office with french windows in the dark at the lamp.Studies late at night.Staying up late. Woman feeling headache and pain in the neck.
4k00:11Modern space for startup company of programmers career. Commerce activity for cooperation or success in large crowded room. Speaker says about successful marketing in full place of viewers slow motion
hd00:13A woman gets very angry and annoyed after receiving message on her portative computer. She lies on the bed home
4k00:14Brilliant Young Mathematician Approaches Blackboard and Finishes Solving Long and Complex Equation. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:13Portrait shot of the cute blond schoolboy in glasses reading a book attentively while standing in the library passage in sunlight.
4k00:13portrait of lovely young librarian woman standing in library attractive student smiling close up red head
4k00:09Close up portrait of attractive business man looking relaxed. Calm mature entrepreneur in bookshelf background
4k00:11Close up shot of the scientist studies examining of test sample under the microscope in laboratory.
4k00:13Senior Female Scientist Works On Computer in a Modern Laboratory. Her Colleagues are Working Beside Her. Shot on RED EPIC-W 8K Helium Cinema Camera.
4k00:20POV of asian girl holding smartphone taking selfie photos with cheerful multi-ethnic classmates and have fun at university library. Woman pointing touchsreen and watching pictures
4k00:12High school students are actively studying science by raising their hands to answer questions that teachers ask them, Thailand, southeast Asia.
4k00:14A beautiful young woman studying in a happy and carefree library reading the book. Concept: educational, portrait, library, and studious, relax.
4k00:07Professor Reads Lecture to a Multi Ethnic Group of Students, Bright Japanese Student Raises Hand to Ask Question. Smart Young Future Generation.
4k00:15Bright student collecting information from different books, cute girl in green sweater and headphones around neck gathering data for the paper, indoor shot at brown library table
4k00:14Chloroplast under a microscope. Chloroplasts in plant cells. Cell structure view of leaf surface showing plant cells under microscope for education. Green plant cells under microscope. GMO. DNA.
4k00:11In a laboratory, a scientist with a pipette analyzes a colored liquid to extract the DNA and molecules in the test tubes. Concept: research, biochemistry, nature, pharmaceutical medicine
4k00:07Young bearded guy drinking coffee at dawn. Fragrant coffee in the morning at sunrise. The guy enjoys coffee.The average plan