Math Chalkboard Addition Stock Videos

Browse 68 math chalkboard addition videos and clips available to use in your projects, or start a new search to explore more footage and b-roll video clips.

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female hand arranging test tubes in holder, female adding material to tube, dolly back female & male working in lab. intelligence: vs girl writing... - math chalkboard addition stock videos & royalty-free footage
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1965: RESEARCH: MS ZO WS Female hand arranging test tubes in holder, female adding material to tube, DOLLY BACK WS Female & male working in lab. INTELLIGENCE: VS Girl writing algebra equation answer w/ chalk on blackboard, CU Child's face & freckles
Blackboard - Visual Aid, Child, Laboratory
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cute multiracial elementary school girl writing on a blackboard in class to solve addition mathematic. four-year-old girl demonstrates her math skills on the chalk board in an elementary school classroom. education learning. - math chalkboard addition stock videos & royalty-free footage
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Cute multiracial elementary school girl writing on a blackboard in class to solve addition mathematic. Four-year-old girl demonstrates her math skills on the chalk board in an elementary school classroom. Education learning.
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water and what it does - part 8 of 19. water is composed of tiny, constantly moving particles, exiting in three states - solid, liquid, or gas. demonstrates the mechanisms of dissolving, evaporation, condensation, freezing, and expansion - math chalkboard addition stock videos & royalty-free footage
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Water and What It Does - part 8 of 19. Water is composed of tiny, constantly moving particles, exiting in three states - solid, liquid, or gas. Demonstrates the mechanisms of dissolving, evaporation, condensation, freezing, and expansion
Film - Moving Image, Archival, Evaporation
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water and what it does - part 7 of 19. water is composed of tiny, constantly moving particles, exiting in three states - solid, liquid, or gas. demonstrates the mechanisms of dissolving, evaporation, condensation, freezing, and expansion - math chalkboard addition stock videos & royalty-free footage
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Water and What It Does - part 7 of 19. Water is composed of tiny, constantly moving particles, exiting in three states - solid, liquid, or gas. Demonstrates the mechanisms of dissolving, evaporation, condensation, freezing, and expansion
Cleaning Sponge, Kettle, Archival
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teacher standing, teaching how to divide the number on a whiteboard in a home or apartment for social distance and quarantine of covid-19 pandemic for elementary school and homeschool. asian black hair woman explaining additions about subtract number. - math chalkboard addition stock videos & royalty-free footage
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Teacher standing, teaching how to divide the number on a whiteboard in a home or apartment for social distance and quarantine of COVID-19 pandemic for elementary school and homeschool. Asian black hair woman explaining additions about subtract number.
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teacher standing, teaching example of pythagoras math a whiteboard in a home for social distance and quarantine of covid-19 pandemic for elementary school and homeschool. asian black hair woman explaining additions about multiple numbers. - math chalkboard addition stock videos & royalty-free footage
00:57
Teacher standing, teaching example of Pythagoras math a whiteboard in a home for social distance and quarantine of COVID-19 pandemic for elementary school and homeschool. Asian black hair woman explaining additions about multiple numbers.
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teacher standing, teaching how to divide the number on a whiteboard in a home or apartment for social distance and quarantine of covid-19 pandemic for elementary school and homeschool. asian black hair woman explaining additions about subtract number. - math chalkboard addition stock videos & royalty-free footage
01:09
Teacher standing, teaching how to divide the number on a whiteboard in a home or apartment for social distance and quarantine of COVID-19 pandemic for elementary school and homeschool. Asian black hair woman explaining additions about subtract number.
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teacher standing, teaching fundamentals of pythagoras a whiteboard in a home for social distance and quarantine of covid-19 pandemic for elementary school and homeschool. asian black hair woman explaining additions about multiple numbers. - math chalkboard addition stock videos & royalty-free footage
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Teacher standing, teaching fundamentals of Pythagoras a whiteboard in a home for social distance and quarantine of COVID-19 pandemic for elementary school and homeschool. Asian black hair woman explaining additions about multiple numbers.
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teacher standing, teaching example of pythagoras math a whiteboard in a home for social distance and quarantine of covid-19 pandemic for elementary school and homeschool. asian black hair woman explaining additions about multiple numbers. - math chalkboard addition stock videos & royalty-free footage
00:55
Teacher standing, teaching example of Pythagoras math a whiteboard in a home for social distance and quarantine of COVID-19 pandemic for elementary school and homeschool. Asian black hair woman explaining additions about multiple numbers.
Whiteboard - Visual Aid, Teacher