Animace chlapce, který drží hromadu knih a jablko na hlavě nad matematickými rovnicemi a zpracování dat v pozadí. Sociální distancování a vlastní izolace v karanténě digitální kompozitní. - Stock záběry a video

Animation of an African American schoolgirl learning by herself with clouds and numbers, data processing, coronavirus Covid 19 spreading.

Digital composite of an African-american boy wearing a virtual reality headset in front of the class with graphs and equations in the foreground

Front view of African American schoolboy standing against green chalkboard in classroom at school. He is smiling and looking at camera 4k

Digital animation of African-american schoolchild raising hand with mathematical information animation on the foreground

Animation of a girl reading a book over data processing, statistics showing in the background. Social distancing and self isolation in quarantine lockdown digital composite.

Little girl near the blackboard solves mathematical calculations

Animation of an African American schoolgirl learning by herself with clouds and numbers, data processing, coronavirus Covid 19 spreading.

Digital composite of an African-american boy wearing a virtual reality headset in front of the class with graphs and equations in the foreground

Digital animation of African-american schoolchild raising hand with mathematical information animation on the foreground

Animation of a girl reading a book over data processing, statistics showing in the background. Social distancing and self isolation in quarantine lockdown digital composite.

Digital composite of an African-American boy holding a chalk at the board while mathematical equations move in the screen

Animation of mathematical equations and formulae over mixed race female student writing on a blackboard.