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Vídeos

1,222 resultados
4K. Schoolboy studying science in biology, chemistry class using microscope.
4K. Schoolboy studying science in biology, chemistry class using microscope.
4K0:08
Group of kids making experiments in biology class. Education, children, science and concept.
Group of kids making experiments in biology class. Education, children, science and concept.
4K0:06
A charismatic old teacher explaining and shouting near the blackboard 4K
A charismatic old teacher explaining and shouting near the blackboard 4K
4K0:08
The close-up of the boy taking liquid sample by the dropper in science school lab. 4K.
The close-up of the boy taking liquid sample by the dropper in science school lab. 4K.
4K0:10
teacher and students studying chemistry at school
teacher and students studying chemistry at school
4K0:05
Learn science or chemistry formula confident beautiful woman teacher chalk blackboard
Learn science or chemistry formula confident beautiful woman teacher chalk blackboard
4K0:13
mother and girl are playing in a chemical laboratory in home, sitting at table
mother and girl are playing in a chemical laboratory in home, sitting at table
0:30
A boy scientist counts blue drops falling from a flask into a glass tube. 4K.
A boy scientist counts blue drops falling from a flask into a glass tube. 4K.
4K0:09
Back middle shot of male against chalk board with mathematics formula equations. He thinking about solutions and try to understand high university task.
Back middle shot of male against chalk board with mathematics formula equations. He thinking about solutions and try to understand high university task.
4K0:11
Learn science or chemistry formula confident beautiful woman teacher chalk blackboard background
Learn science or chemistry formula confident beautiful woman teacher chalk blackboard background
0:05
Portrait of a woman solving a difficult task, standing near the Board with formulas. The concept of science. Layout.
Portrait of a woman solving a difficult task, standing near the Board with formulas. The concept of science. Layout.
4K0:09
Cute pupils in classroom doing chemistry in ultra hd format
Cute pupils in classroom doing chemistry in ultra hd format
0:09
Close-up of young girl scientist looking into microscope
Close-up of young girl scientist looking into microscope
0:15
Young girl scientist looking through microscope and making notes
Young girl scientist looking through microscope and making notes
0:17
Closeup of child scientist looking into microscope, slider motion
Closeup of child scientist looking into microscope, slider motion
0:15
Child scientist mixing bright colored chemicals in test tube in science class
Child scientist mixing bright colored chemicals in test tube in science class
0:22
Little girl in science lab study samples under microscope. Schoolgirl looking through microscope in science class. Child looking into a microscope, studing biology, chemistry in school laboratory.
Little girl in science lab study samples under microscope. Schoolgirl looking through microscope in science class. Child looking into a microscope, studing biology, chemistry in school laboratory.
4K0:19
Little girl in science lab study samples under microscope. Schoolgirl looking through microscope in science class. Child looking into a microscope, studing biology, chemistry in school laboratory.
Little girl in science lab study samples under microscope. Schoolgirl looking through microscope in science class. Child looking into a microscope, studing biology, chemistry in school laboratory.
4K0:20
Little Asian student girl learning about laboratory rat in science experiment laboratory class.
Little Asian student girl learning about laboratory rat in science experiment laboratory class.
4K0:15
Asian male scientist teaching little girl scientific experiment using microscope in classroom laboratory.
Asian male scientist teaching little girl scientific experiment using microscope in classroom laboratory.
4K0:15
asian children examination in science laboratory
asian children examination in science laboratory
4K0:12
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:17
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:16
College students in school uniform working microscope sitting in the classroom. The concept of school education
College students in school uniform working microscope sitting in the classroom. The concept of school education
0:30
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:15
Childhood scientist Learning in the chemistry laboratory. Boy, student learning and doing a chemical experiment and holding test tube in hands in science class on the table. Education concept
Childhood scientist Learning in the chemistry laboratory. Boy, student learning and doing a chemical experiment and holding test tube in hands in science class on the table. Education concept
4K0:15
A girl is ironing some clothes on an ironing board at her home economics class. A boy in the background is taking out some clothes from the washing machine.
A girl is ironing some clothes on an ironing board at her home economics class. A boy in the background is taking out some clothes from the washing machine.
0:24
A young boy gives up in his art class and he throws a piece of clay on the table. He looks bored.
A young boy gives up in his art class and he throws a piece of clay on the table. He looks bored.
0:25
A lady is opening an oven and she is taking out a black tray. The kids have baked a very delicious cake.
A lady is opening an oven and she is taking out a black tray. The kids have baked a very delicious cake.
0:29
Kids are using tempera colours in their art class and they are making some beautiful paintings.
Kids are using tempera colours in their art class and they are making some beautiful paintings.
0:10
A student is listening to his teacher when she is speaking and giving a lecture.
A student is listening to his teacher when she is speaking and giving a lecture.
0:14
Kids are having a snack in a school canteen. They are having a chocolate cake and some tea.
Kids are having a snack in a school canteen. They are having a chocolate cake and some tea.
0:14
Boys are having fun making something from clay in their art class.
Boys are having fun making something from clay in their art class.
0:18
One of the students is putting flour into a bowl through a sifter.The kids are excited because they are preparing a chocolate cake in their cooking class.
One of the students is putting flour into a bowl through a sifter.The kids are excited because they are preparing a chocolate cake in their cooking class.
0:20
A young boy is trying to draw a circle with a pair of compasses on a blackboard in his math class.
A young boy is trying to draw a circle with a pair of compasses on a blackboard in his math class.
0:21
A pupil is eating a chocolate cake and she is really enjoying it. They are having a cooking class.
A pupil is eating a chocolate cake and she is really enjoying it. They are having a cooking class.
0:16
A girl is cutting a chocolate cake with a big knife and she is going to distribute it to her classmates.
A girl is cutting a chocolate cake with a big knife and she is going to distribute it to her classmates.
0:17
Digital composite of a boy scientist mixing chemicals with graphs and equations running in the foreground 4k
Digital composite of a boy scientist mixing chemicals with graphs and equations running in the foreground 4k
4K0:15
Young school girl looks through microscope while a little classmate works with colored liquids next to her.
Young school girl looks through microscope while a little classmate works with colored liquids next to her.
0:15
Schoolboy studying chemistry with laptop and lab equipment at school
Schoolboy studying chemistry with laptop and lab equipment at school
0:21
Schoolboy studying chemistry looking at the camera and smiling
Schoolboy studying chemistry looking at the camera and smiling
0:15
Cute schoolboy making science experiments with lab equipment at school
Cute schoolboy making science experiments with lab equipment at school
0:29
Elementary school chemistry class - kids experimenting, focus on background boy
Elementary school chemistry class - kids experimenting, focus on background boy
0:20
High School Pupils Carrying Out Experiment In Science Class
High School Pupils Carrying Out Experiment In Science Class
0:12
Young African American kid using microscope and experimenting scientific lab along with chemical substance tubes and flasks in classroom - science and learning education concept
Young African American kid using microscope and experimenting scientific lab along with chemical substance tubes and flasks in classroom - science and learning education concept
4K0:27
a little girl using a microscope
a little girl using a microscope
0:12
Cute little girl and boy in green t-shirt are sharing microscope with each other
Cute little girl and boy in green t-shirt are sharing microscope with each other
0:15
girl looking through a microscope
girl looking through a microscope
0:28
girl looking through a microscope
girl looking through a microscope
0:29
Teacher teaching group student about science and explaining chemical for liquid at lab school, children studying and learning experiment science and ask question in the laboratory, education concept.
Teacher teaching group student about science and explaining chemical for liquid at lab school, children studying and learning experiment science and ask question in the laboratory, education concept.
4K0:12
Little girl draws a marker on the blackboard at school. Smart child with glasses to improve eyesight
Little girl draws a marker on the blackboard at school. Smart child with glasses to improve eyesight
0:08
School girl in chemistry class
School girl in chemistry class
0:27
School girl in chemistry class
School girl in chemistry class
4K0:20
School girl in chemistry class
School girl in chemistry class
4K0:10
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:10
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:22
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:14
Back view of female scientist walking to chalkboard writing formulas with chalk concentrated on science. Occupation, intelligent people and knowledge concept.
Back view of female scientist walking to chalkboard writing formulas with chalk concentrated on science. Occupation, intelligent people and knowledge concept.
4K0:28
Portrait of confident smart boy with arms crossed wearing suit and glasses standing near chalkboard with formulas looking at camera with serious face.
Portrait of confident smart boy with arms crossed wearing suit and glasses standing near chalkboard with formulas looking at camera with serious face.
4K0:13
Close-up of the cute little girl and boy are sharing a microscope with each other in a white classroom
Close-up of the cute little girl and boy are sharing a microscope with each other in a white classroom
0:19
chemistry teacher having online class at home
chemistry teacher having online class at home
4K0:19
chemistry teacher having online class at home
chemistry teacher having online class at home
4K0:32
Dolly shot of little male student walking to chalkboard looking at formulas thinking, boy is wearing school uniform. Education, science and lifestyle concept.
Dolly shot of little male student walking to chalkboard looking at formulas thinking, boy is wearing school uniform. Education, science and lifestyle concept.
4K0:25
Time-lapse of female scientist blonde in elegant suit writing formulas on chalkboard working alone concentrated on theory. People and education concept.
Time-lapse of female scientist blonde in elegant suit writing formulas on chalkboard working alone concentrated on theory. People and education concept.
4K0:29
Slow motion of crazy female scientist writing formulas on chalk board talking gesturing solving scientific problem. People and occupation concept.
Slow motion of crazy female scientist writing formulas on chalk board talking gesturing solving scientific problem. People and occupation concept.
4K0:32
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.
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.
4K0:12
Slow motion of female professor blonde walking to chalkboard looking at formulas in class thinking about science. People and modern education concept.
Slow motion of female professor blonde walking to chalkboard looking at formulas in class thinking about science. People and modern education concept.
4K0:19
Male and female scientists in white gowns are conducting chemical experiment in laboratory talking taking notes discussing science. People and work concept.
Male and female scientists in white gowns are conducting chemical experiment in laboratory talking taking notes discussing science. People and work concept.
4K0:23
Young teacher teaching group student about science and explaining chemical for liquid in the lab of school, children studying and learning experiment science in the laboratory, education concept.
Young teacher teaching group student about science and explaining chemical for liquid in the lab of school, children studying and learning experiment science in the laboratory, education concept.
4K0:12
Teacher teaching group student about science and explaining chemical for liquid at lab school, children studying and learning experiment science and ask question in the laboratory, education concept.
Teacher teaching group student about science and explaining chemical for liquid at lab school, children studying and learning experiment science and ask question in the laboratory, education concept.
4K0:16
Close up entertainer doing fire show for children. Flame in palm. Tricks for kids.
Close up entertainer doing fire show for children. Flame in palm. Tricks for kids.
4K0:06
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:08
Schoolboy at chemistry lesson making experiment with chemical ingridients at class with tubes and equipment for tests. Pupil boy in lab studying
Schoolboy at chemistry lesson making experiment with chemical ingridients at class with tubes and equipment for tests. Pupil boy in lab studying
4K0:09
A medical researcher in the laboratory studies the interaction of drugs with the body and the search for new methods of treatment. Investigation of reactions of chemical agents in pharmacology
A medical researcher in the laboratory studies the interaction of drugs with the body and the search for new methods of treatment. Investigation of reactions of chemical agents in pharmacology
4K0:24
Children learning and doing science experiments in classroom.
Children learning and doing science experiments in classroom.
4K0:19
Animation of molecular structures over diverse schoolchildren suing microscopes in science class. Science, school, education, childhood and learning, digitally generated video.
Animation of molecular structures over diverse schoolchildren suing microscopes in science class. Science, school, education, childhood and learning, digitally generated video.
0:06
Man, education and children in a class for science, innovation and conversation about physics. Research, school and a teacher with kids or students learning about chemistry or studying liquid
Man, education and children in a class for science, innovation and conversation about physics. Research, school and a teacher with kids or students learning about chemistry or studying liquid
4K0:05
Female teacher and preschool children make experiment with chemicals in kindergarten
Female teacher and preschool children make experiment with chemicals in kindergarten
4K0:35
Young woman mixing liquids in test tube with multiethnic children watching, learning about science, chemistry. Asian school teacher and students in science class
Young woman mixing liquids in test tube with multiethnic children watching, learning about science, chemistry. Asian school teacher and students in science class
4K0:10
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:22
Schoolboy at chemistry lesson
Schoolboy at chemistry lesson
4K0:18
Little boy shows and transmits a microscope slide to a girl.
Little boy shows and transmits a microscope slide to a girl.
0:29
Boy is studying a microscope slide under a microscope and is surprised.
Boy is studying a microscope slide under a microscope and is surprised.
0:19
lLttle girl in a yellow t-shirt inserts a microscope slide into the microscope for observation
lLttle girl in a yellow t-shirt inserts a microscope slide into the microscope for observation
0:47
Chemist holds molecular model and draws chemical formulas
Chemist holds molecular model and draws chemical formulas
4K0:15
Analytical laboratory solution for mixing and scientist conducts experiment
Analytical laboratory solution for mixing and scientist conducts experiment
4K0:17
Child scientist looking into microscope, backward slider motion
Child scientist looking into microscope, backward slider motion
0:11
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:10
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:13
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
schoolchildren in school uniform are studying the layout of dna sitting in the classroom
0:13
Blue chemical substance with smoke boils in laboratory, chemical experiment
Blue chemical substance with smoke boils in laboratory, chemical experiment
0:13
Little Asian student girl learning about laboratory rat in science experiment laboratory class.
Little Asian student girl learning about laboratory rat in science experiment laboratory class.
4K0:21
A students is enjoying eating a delicious chocolate piece of cake. They are having a short break in school.
A students is enjoying eating a delicious chocolate piece of cake. They are having a short break in school.
0:15
A lady is opening an oven and she is taking out a black tray. The kids have baked a very delicious cake
A lady is opening an oven and she is taking out a black tray. The kids have baked a very delicious cake
0:28
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