Audience raising hands up while businesswoman is speaking in training at the office
The audience listens to the acting in a conference hall
A lot of people sitting at a seminar lectures and conferences businessmen and it professionals
Teacher or docent or educator giving while lesson in front of a blackboard or board a sheet of paper and educate or teaching students or pupils or mates in a school or class
Education high school technology and people concept smiling student boy with tablet pc laptop computer standing in front of classmates and teacher in classroom
Side view of student group working on lecture in classroom making notes
Multinational group of students in an auditorium
Students sit on training in the classroom
Education high school teamwork and people concept smiling teacher standing in front of students and showing something on white board in classroom
Education elementary school learning and people concept group of school kids with teacher sitting in classroom and raising hands
Side view of intelligent girl sitting with her fellow students in auditorium during classes
Group of students with teacher in computer lab classrom learrning lessons get help and support
Image of a female hand raised in university classroom
Young teacher man talking with students in the classroom
Happy classmates and teacher working in groups to complete task during class
Image of a female hand raised in university classroom
Speaker at business meeting in the conference hall
Casual young businessman giving a presentation in the office
School children are participating actively in class
Defocused student study computer classroom for background
Young businessman looking at camera sitting at desk with laptop man working in modern cozy co working space with diverse multiracial people freelancer in shared office posing at workplace portrait
Group of students with teacher in computer lab classrom learrning lessons get help and support
Education high school teamwork and people concept smiling teacher standing in front of students and writing something on white board in classroom
Group of students studying together in classroom
Female speaker giving presentation for adult students in lecture hall
Declaring the results smiling teacher standing in front of her pupils in the classroom holding yellow folder with test results
Girl actively participates in interactive lessons of robotics in unusual classroom modern teaching concept
Student boy with marker writing on flip board
Confident male student answering at whiteboard in front group of students in auditorium
Education teaching learning technology and people concept group of students writing school test and teacher with tablet pc computer in classroom
Students with their hands up responding to their teacher
Side view of student group working on lecture in classroom making notes
Diligent glad smiling fellow students having group work tasks during school day
Students group study together in school classroom and working together homework project
Workshop at university rear view of students sitting and listening in lecture hall doing practical tasks on their laptops
Audience raising hands up while businesswoman is speaking in training at the office
Education high school teamwork and people concept smiling student girl with notebook standing in front of students her group mates in classroom
Rear view of the students in computer class
Conference training planning learning coaching business concept
Education high school technology and people concept student boy standing in front of students and teacher with laptop computer in classroom
Woman medical student explaining near whiteboard in front of teacher and group of students in auditorium
Happy students group study in classroom
Business coach rear view of man gesturing with hand while standing against defocused group of people sitting at the chairs in front of him
Education high school learning and people concept close up of notebook with pencil book and calculator on desk
Female employee hold pizza cardboard box waving to multiracial colleagues to join corporate lunch coworkers enjoy italian meal ordered by takeout service students having dinnertime together
School class with students and teacher in which there is a fun informative lesson
Education school teaching technology and people concept group of happy students and teacher with tablet pc computer
Closeup of female hand taking notes during training session in auditorium
Multinational group of cheerful students taking an active part in a lesson while sitting in a lecture hall
Smiling female coach giving presentation for adult audience in lecture hall
Casual young businessman giving a presentation in the office
Female student 15 18 years old is curious about test answers in her neighbor’s work
Professor gesturing thumbsup to successful male student with classmates standing in a row at classroom
Young male student in front of whiteboard
Class of business training of programmers
Teachers meet before the annual recess
Competition between children at classroom
Diligent glad positive fellow students having group work tasks during school day
Speaker at business meeting in the conference hall
Involved students sharing ideas and opinions while brainstorming during an interactive class in the classroom of a modern college or university
Portrait of happy female student holding tablet while teacher teaching students in school classroom
Business people on the conference handsome young businessman is making presentation for his colleagues
Group of students arms up in classroom
Education knowledge wisdom and learn new things concept student girl writing learning word on whiteboard in front of students her group mates in classroom
School children in classroom at lesson the little boys and girls sitting at desks back to school education classroom lesson learn lifestyle childhood concept
Smiling teenagers are talking about homework at the desk in time lecture in the class
Business and entrepreneurship symposium speaker giving a talk at business meeting audience in conference hall rear view of unrecognized participant in audience
Close up of hands of a teacher with a ballpoint pen the teacher focuses attention on himself gesture
Businessman presentation in a conference meeting room and audience of the lecturer
Students at lecture at university
Side view of row of people listening lecturer and making notes at extension courses
Education school learning and people concept group of students and teacher with test results in classroom
Group of young business people working and communicating together in creative office
Young teacher man talking with students in the classroom
Young man raising hand to ask question boss leader businessman presenting new project to multiracial millennial colleagues during briefing corporate training coaching conference and seminar concept
Conference participants listen to the speech and presentation of the speaker in a special audience with a projector and screen
Side view of modern young people on training session in auditorium
Group of business people discussing business plan in the office
Young casual asian businesswoman leader making a presentation and asking for opinion in the meeting
Group of young designers working as team
Positivity is the key to success selective focus on two cheerful young women smiling while working on a presentation board and chatting with their colleagues
Young teacher in classroom standing in front of class
Business people raising there hand up at a conference to answer a question
Education learning concept classroom lectures in thailand asian children are studying teacher lectures in front of class students wear uniforms
Group of college students on a lecture
Education school learning and people concept student boy showing something on blank white board and teacher in classroom
Schoolboy holding chalk and pointing at blackboard
Personal growth positive enthusiastic speaker smiling and pointing to the flipchart while standing in front of the group and talking about personal growth
Image of business partners discussing documents and ideas at meeting asia
Young man doing presentation in office copy space startup business meeting sharing new ideas to partners teamwork concept
Speaker at business meeting in the conference hall
Black workers using flipchart to convey the idea of commerce
Young smiling african american informal businesswoman working in the office with colleagues in the background
Two students watching tablet and don t follow lecture
Rear view of students listening to teachers lecture at college
Business woman on meeting usineg tablet computer blured group of people in background at modern bright startup office interior
Young teacher man talking with students in the classroom
Rear view of young college student raising hand to answer in classroom
Defocused student study computer classroom for background
Young male college professor is busy with explaining and revising the lecture he has given