vídeos de stock e filmes b-roll de woman teaching children about plants in community garden - education00:11
vídeos de stock e filmes b-roll de primary school teacher working with students in classroom - education00:17
vídeos de stock e filmes b-roll de 4k resolution time lapse crowd in trade event exhibition hall. business trade show,shopping mall and marketing advertisement concept,mice industry business concept - education00:10
vídeos de stock e filmes b-roll de ds, ms a teacher lectures students in a class / medellin, colombia - education00:09
vídeos de stock e filmes b-roll de crying school girl covering her face while other students bullying her and throwing a paper ball on her - education00:17
vídeos de stock e filmes b-roll de educator assisting teenage student in computer laboratory - education00:07
vídeos de stock e filmes b-roll de lateral tracking shot an empty school classroom filled with vacant school desks. - education00:09
vídeos de stock e filmes b-roll de teacher teaches robotic to children in class room. - education00:09
vídeos de stock e filmes b-roll de father and son studying with laptop on a online class at home - education00:12
vídeos de stock e filmes b-roll de cu ts girl (14-15) wearing backpack walking along school corridor, cazenovia, new york, usa - education00:18
vídeos de stock e filmes b-roll de teenage high school boy walks confidently towards brick high school building - education00:16
vídeos de stock e filmes b-roll de 4k teenage girl studying with video online lesson at home family in isolation - education00:15
vídeos de stock e filmes b-roll de a futuristic prosthetic robot arm by a teenage girl development engineer in a research laboratory at night of working late.arm moves its fingers.education,technology,teamwork,working late,science and people concept.education topics.industry 4.0 - education00:27