Rear view of young college student raising hand to answer in classroom
A teenager in jeans and canvas shoes standing on asphalt road with enough word cloud concept of social movement to protest gun violence and mass school shootings in the united states
Two girl are talking in time lecture and teacher is disturbance it
The female teacher screams at the schoolgirl and her mother standing at the blackboard
Text sign showing violence business idea the use of physical force to injure abuse damage or destroy
Male terrorist with gun in classroom problem of shooting at school
African american teacher introducing new girl to multicultural classmates
Selective focus of laughing schoolchildren bullying girl in school
Old male teacher and schoolboy in the classroom
Confident students studying teacher and pupils working at desk together at the elementary school disclose and develop creativity teacher work with kids girls children at school back to school
Need some sleep group of young people in casual clothes working in the modern office
Old male teacher and schoolboy in the classroom
Young male teacher and schoolboy in the classroom
Bullied little girl with her classmates at school
Playing hide and seek girl covering eyes her hands standing at brick wall
Portrait of a young sad woman head is put down face is hidden hands grey background
Rear view boy student in detention with head on chalkboard and in classroom of school building anxiety or depressed for time out math problems to solve and male kid with back to class
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
Rear view of several youthful students keeping their hands raised while sitting by desks in front of teacher explaining ne wsubject at lesson
Old female teacher and male student in the classroom
Young male college professor is busy with explaining and revising the lecture he has given
Anxious teenage student sitting examination in school hall
Portrait of tired young business woman with laptop computer
Competition between children at classroom
Female junkie sitting near color wall
Conceptual caption violence business overview the use of physical force to injure abuse damage or destroy
Rear view of young female student raising hand to answer in classroom
I will anser all your questions elementary school children raising their hands to ask questions in the class
Cute schoolboy writing on a blackboard in a classroom
Charming new female student feeling shy at recess during school day
Interested adult woman sitting on lesson in school auditorium
Selective focus of dissatisfied female teacher looking at male student taking crib during exam in classroom
Diverse muslim children studying in classroom
Close up students writing and reading exam answer sheets exercises in classroom of school with stress
Young male student in front of green board
Pupils with hands raised in elementary school class
Students with their hands up responding to their teacher
Smiling little schoolgirl on green background young playful girl closes her eyes
Angry woman student gazing at camera
Back view of teacher writing on chalkboard while students studying in classroom
African american young male teacher pointing caucasian elementary girl with hand raised in class unaltered education learning childhood teaching occupation and school concept
Kids education in the school class room boy hand rise for asking teacher problem
Attractive new girl student being shy among classmates at recess in school
Asian female teacher teaching child at school little girl sitting in classroom student raising their hand to answer questions with books on the study table education elementary school and learning concept
Two girl are sitting at the desk and talking in time lecture in the classroom
Two male pupils in bullying concept in the classroom
Young male teacher and redhead girl in the classroom
Little female person hiding her face
Teen female student supporting upset chinese girl in classroom
Frustrated girl student sitting in classroom with paper
Little girl look at blank green blackboard
Woman being beated by her husband women suffering from domestic violence
School children are participating actively in class
Portrait of unhappy girl sitting apart in class having conflict with fellows students
Dont be afraid to ask questions shot of an unrecognizable woman raising her hand to ask a question in a meeting
Upset girl sitting at table in auditorium during break on background with other students
Cruel schoolboy pointing with finger at frustrated classmate near schoolkids in classroom bullying concept
Passing notes two students passing notes during class
Young male student in business presentation concept
Male terrorist with gun in classroom problem of shooting at school
Back view of african schoolgirl raising hand at lesson while teacher by blackboard pointing at her
Old male teacher and schoolboy in the classroom
Sad crying girl sitting at her desk alone in college classroom
Creative business people in meeting with recycling symbol on whiteboard
Young teacher discussing her notes with students around the table
School girl lying and sleeping at desk
Yes you in the back there elementary school children raising their hands to ask questions in the class
Working online modern technology girl in modern school happy student in glasses with notebook teacher woman at blackboard online education business school e learning education via internet
Child question and student in classroom with question for teacher education and learning with school blackboard boy raise arm and questions for knowledge information and development in class
A female teacher and a students mother yell at each other at the blackboard the schoolgirl is crying
Women office worker stuff hold her head have stress headache panic at work need help full chaos background crazy people manager quarrel argue debate throw paper at business meeting they failed project
Two male pupils in bullying concept in the classroom
School children are participating actively in class lesson
Diverse male teacher and pupils raising hands in elementary school classroom copy space education inclusivity elementary school and learning concept
Speaker at business meeting in the conference hall
Boy in uniform sitting alone with feeling sad at school conception of harassment
Group of young students doing technical vocational practice with teacher in the electronic classroom education and technology concept
Trust women close up photo of young blonde woman is crying while standing in front of female activists on the road during protest march
Man unhappy communicating school principal talking about punishment teacher strict serious bearded man having conflict with student girl conflict situation school conflict demanding lecturer
The manager is tired of reading report and signing documents
Poster collage image picture sketch of people hands showing upset unhappy girl crying failure mistake isolated on drawing background
Diverse multi ethnic friends sitting together in cafe talking having fun focus on frustrated shy girl sitting separately by others teenagers feels unhappy because peers not accept her she is outcast
Husband beats his wife domestic violence
Young boy sitting alone on a bench during break at school
Bullied little girl with her classmates in classroom
Young woman in auto mechanics training class
Little girl with teddy bear sitting on floor in empty room autism concept
Asian teacher woman teaching with child students in class room
School children in classroom at lesson the little boys and girls sitting at desks back to school education classroom lesson learn lifestyle childhood concept
School stress girl sitting at desk hiding face with her hands and caring teacher standing next to tablet
Student boy with marker writing on flip board
Young exhausted programmer sleeping at workplace at night in office
Students and teacher with tablet pc at school
School children are participating actively in class
Secondary school prank with sharp thumbtacks on chair
A unhappy depress pre teen boy at school
Students taking exam with stress in school classroom
Businessman sleeping at office table on laptop computer
Students taking exam with stress in school classroom