Cheerful male doctor in lab coat sitting at desk, raising hand and asking a question during health seminar; group of multiethnic practitioners listening in the background
diabetes disease animation with hands lifting glucometer
Teenagers in a school classroom
Multiethnic press workers sit in the conference room. Indian male journalist raises hand, asks question and writes down the answer during
Joined hands pleading for help and support
Engaged elementary school student actively participating in class lesson
Engaged student participating in classroom discussion at elementary school. Friendly student responding to question. Happy student conversing with teacher in school classroom. Pupil holding pencil in hand.
People at school, student raising hand and asking question to professor during class in college, Law School, University of Havana, Cuba
Caucasian boy raising his hand in class
Teacher Asking Class Of Pupils Question
bearded business man character animation
Male pupil raising hand in computer class during IT lesson asking teacher details of computer programming and program coding
Senior gray-haired businessman in formal suit holding digital tablet, raising hand and asking question while sitting with diverse colleagues in auditorium during professional conference
Young Middle Eastern man at business training, engaging with coach
Young boy engaged in classroom learning and participation
Smiling child raising hand at lesson in auditorium. School student answering question in classroom. Cheerful schoolboy talking with teacher. Clever kid getting education at elementary school
hand human ok gesture animation
Young Black male teacher explaining process flow diagram to students in classroom
Student raising his hand in high school class
Teacher with tablet computer takes a math class, shot on R3D
Students raising their hands in class
Photo of listener raising hand to ask question during the business meeting.
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Medium full shot of African American male solar panel engineer talking to schoolkids in classroom at career day, demonstrating clean electricity device, black boy raising hand and asking question
Little girl answering question in cheerful classroom
Teacher Asking Class Of Pupils Question
Young student studying science at elementary school. Girl sitting at desk in classroom. Schoolgirl raising hand to answer question at lesson. Student writing in notebook.
world heart day animation with hands lifting earth with heart shape ,4k video animated
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Young teacher asking question about written on blackboard musical score pointing at it, one of four junior students sitting at desks in music class raising hand and answering, then teacher writing
Chest up slowmo of African American middle school girl raising hand and asking teacher question during lesson in modern classroom
Curly active primary school student raising hand and going to teacher holding geographic globe. Clever elementary age schoolboy showing his knowledge of geography during lesson in junior school
Smiling student raising hand during lesson. Laughing schoolgirl answering question. Female pupil getting education at elementary school. Portrait of african american girl with positive emotion
Man with painted hand in blue protesting against Russian invasion in Ukraine in streets, close-up.
Teenage Students Raising Hand To Ask Question In Classroom
Active learning. Women students actively engaging in classroom lecture, focused on teacher's insights
Smart Girl Raising Hand And Asking Question At School
Handheld tilt shot of students in university lecture theatre
Photo of listener raising hand to ask question during the business meeting.
hand with bitcoin cryptocurrency animation
Business people attending to a meeting in conference room
Teacher talking at his high school class
Young African-American student actively participating in classroom discussion
Full panning shot of multiethnic college students raising hands, female teacher pointing and Asian girl answering, and transparent touchscreen AR devices on desks. Template for adding AR, VR effects.
Teacher and kids talking in an elementary school lesson
Young African-American student engaged in classroom discussion with female teacher
Student raising his hand in class
Active work at school. Cute schoolgirl writing in copybook, raising hand and answering teacher's question during lesson