professor writing on blackboard (timelapse) - physics teacher stock videos & royalty-free footage00:20
writing mathematical formulas on glass board - physics teacher stock videos & royalty-free footage00:08
professor writing on blackboard (timelapse) - physics teacher stock videos & royalty-free footage00:30
teacher teaching and explaining to students in the classroom - physics teacher stock videos & royalty-free footage00:11
students raising hands for teacher at whiteboard in classroom - physics teacher stock videos & royalty-free footage00:24
a middle-aged man writes 'speed' and 'distance' onto the axis of a simple graph drawn on an old-fashioned blackboard in order to explain how he would expect time to behave, uk. - physics teacher stock videos & royalty-free footage00:12
teacher answering student questions in classroom - physics teacher stock videos & royalty-free footage00:13
kids learning about science experiments with a teacher in class at school. educator teaching curious young students while conducting a fun chemistry lesson with a microscope in an educational lab - physics teacher stock videos & royalty-free footage00:16
close-up of the hand of a middle-aged man plotting a graph to show the relative speed at which the planets in our galaxy travel around the sun relative to the distance of their orbits from the sun (m equals mercury, v equals venus etc.) with chalk. - physics teacher stock videos & royalty-free footage00:17
writing mathematical formulas on glass board - physics teacher stock videos & royalty-free footage00:17
high school students analyzing plc device equations on blackboard during class - physics teacher stock videos & royalty-free footage00:16
chalkboard explanation of plc devices by bearded teacher during class - physics teacher stock videos & royalty-free footage00:16
male elementary school teachers learning chemicals, science, and technology. - physics teacher stock videos & royalty-free footage00:07
students listen to a live science lesson from space and do experiments with ping pong balls on december 9, 2021 in beijing, china. china’s... - physics teacher stock videos & royalty-free footage00:24
close up male teacher writing trigonometry math equation on whiteboard - physics teacher stock videos & royalty-free footage00:26
male elementary school teachers learning chemicals, science, and technology. - physics teacher stock videos & royalty-free footage00:07
science students kid looking in microscope in the laboratory at the school.teacher and curious students conducting scientific experiment in classroom laboratory.education,technology,teamwork,science and people concept.education topics - physics teacher stock videos & royalty-free footage00:19
female high school teacher presenting on a roller coaster model - physics teacher stock videos & royalty-free footage00:12
woman learning and teaching organic chemistry in video conference - physics teacher stock videos & royalty-free footage00:19
sequence showing three close-up shots of a middle-aged man drawing the axis of a simple graph with chalk onto an old-fashioned, free-standing blackboard, uk. - physics teacher stock videos & royalty-free footage00:20
writing mathematical formulas on glass board - physics teacher stock videos & royalty-free footage00:12
writing mathematical formulas on glass board - physics teacher stock videos & royalty-free footage00:10
slow motion of young girl studying model in science class - physics teacher stock videos & royalty-free footage00:11
teacher teaching the skull structure that supports the face and forms a protective cavity for the brain. stem education private class. - physics teacher stock videos & royalty-free footage00:18
school girl showing science experiment to her classmates in school classroom - physics teacher stock videos & royalty-free footage00:24
researcher investigating the state of the laboratory - physics teacher stock videos & royalty-free footage00:17
teacher teaching and explaining to students in the classroom - physics teacher stock videos & royalty-free footage00:21
licensed teachers; c4n: usa: new jersey: ext high school: students walking about: teacher in class: woman teacher in computer class: intvw doug... - physics teacher stock videos & royalty-free footage06:22
male teacher leading trigonometry math lesson at whiteboard in classroom - physics teacher stock videos & royalty-free footage00:14
group of happy students excited about science experiment in classroom at school - physics teacher stock videos & royalty-free footage00:06
group of children having fun and learning in the science lab experiment with baking soda and balloons together. - physics teacher stock videos & royalty-free footage00:07
boys at a technical college use a device labelled as an apparatus for finding a friction coefficient whilst overseen by a teacher at a workbench. uk;... - physics teacher stock videos & royalty-free footage00:06
young adult man taking notes in digital tablet while listening to classmate's presentation in an online class. - physics teacher stock videos & royalty-free footage00:14
young adult man giving presentation during an online class. - physics teacher stock videos & royalty-free footage00:07
teacher teaching the skull structure that supports the face and forms a protective cavity for the brain. stem education private class. - physics teacher stock videos & royalty-free footage00:12
primary student boy having presentation exam in front of classroom. - physics teacher stock videos & royalty-free footage00:06
a soft traveling into geometrical optics equations physics formulas loop animation background. stock video - physics teacher stock videos & royalty-free footage00:20
4k video footage of a young girl sitting with her teacher during a homeschool class - physics teacher stock videos & royalty-free footage00:09
researcher investigating the state of the laboratory - physics teacher stock videos & royalty-free footage00:08
researcher investigating the state of the laboratory - physics teacher stock videos & royalty-free footage00:11
researcher investigating the state of the laboratory - physics teacher stock videos & royalty-free footage00:13
teacher and students in high school physics class - physics teacher stock videos & royalty-free footage00:10
teacher and students in high school physics class - physics teacher stock videos & royalty-free footage00:11
group students raise their hands to ask a friend questions for teaching at whiteboard in classroom - physics teacher stock videos & royalty-free footage00:10
professor stephen hawking dies aged 76; england: hertfordshire: st albans: int dr rob tanner interview sot ext union jack flag at half mast crest and... - physics teacher stock videos & royalty-free footage00:39
professor stephen hawking dies aged 76; england: hertfordshire: st albans: int dr rob tanner in class room with students hands pouring liquid from... - physics teacher stock videos & royalty-free footage00:42
teacher demonstrating roller coaster model to class - physics teacher stock videos & royalty-free footage00:11
writing mathematical formulas on glass board - physics teacher stock videos & royalty-free footage00:09
writing mathematical formulas on glass board - physics teacher stock videos & royalty-free footage00:16
teacher and pupil using molecular model kit in science lesson - physics teacher stock videos & royalty-free footage00:19
math physics formulas on connection network with white background, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network with dark background, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network with dark background, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network with white background, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network with white background, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network with dark background, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network, technology concept - physics teacher stock videos & royalty-free footage00:17
math physics formulas on connection network, technology concept - physics teacher stock videos & royalty-free footage00:17
teacher explaining maths,tutor with high school students in class - physics teacher stock videos & royalty-free footage00:08