写真素材の検索結果

Bored teenage girl in high school chemistry class using cell phone

Bored teenage girls in high school class using cell phones

Student in chemistry class pipetting liquid into test tube

Students in chemistry class pipetting liquid into test tube

Students in chemistry class pipetting liquid into test tube

Two students in chemistry class pipetting liquid into test tube

Student in chemistry class pipetting liquid into test tube

Students in chemistry class pipetting liquid into test tube

Student in chemistry class pipetting liquid into test tube

Female student holding a chemical presentation in classroom

Teenage girl in high school chemistry class experimenting

Happy teenage girls in high school chemistry class experimenting

Children in chemistry class

Science teacher in class holding flasks

Science student with teacher in class looking through microscope

Students doing an experiment

Two high school boys at classroom desk looking at smartphone

Smiling girl students examining liquid in test tube, conducting scientific experiment in laboratory classroom

Girl students using microscope, conducting scientific experiment in laboratory classroom

Girl student using microscope, conducting scientific experiment in laboratory classroom

High school girl at classroom desk looking at smartphone

Happy high school students clapping in debate class

Group of high school students using computers at desk

Smiling student receiving test results

Students holding an anatomical presentation in classroom

Students in classroom with globe

Students holding a presentation in classroom

Junior high school students listening in classroom

Teenage girl using headphones in school

Teenage girl reading text message on cellphone in school

Teenage girl reading text message on cellphone in school

Teenage girls in high school chemistry class experimenting

High school students waiting separately in high school corridor

Students in science class experimenting with test tubes

Teenage schoolgirl at classroom desk looking at smartphone

Teenage schoolgirls at classroom desk laughing at smartphone

Science student in class looking through microscope

Portrait of smiling science student in class

Science student working in class with microscope

Female student in thought in class

Female student peeking during class test

Female student in thought in class

Female student peeking during class test

Female student borrowing a pen during class lecture

High school girl students studying in classroom

Attentive high school students listening in classroom

High school students doing homework and talking at tables in classroom

Two schoolgirls in chemistry class with liquid and digital tablet

Teenage schoolboy at classroom desk looking at smartphone

Teenage schoolboy at classroom desk looking at smartphone

Over shoulder view of two teenage girls looking at smartphone in high school class

Junior high school girl students using smart phone at desk in classroom

Class of schoolchildren doing educational exam

Frustrated teacher and talking students in classroom

Frustrated teacher and talking students in classroom

Student holding a presentation in classroom

Student is being applauded after presentation in classroom

Students holding a presentation in classroom

Female teacher using white board in front of class

Students in chemistry class pipetting liquid into test tube

Smiling schoolgirl in chemistry class holding test tube

Two schoolgirls in chemistry class working with liquids

Student in chemistry class pipetting liquid into test tube

Row of schoolchildren working in class

Students sitting and studying in classroom college

Students sitting and studying in classroom college

High school student wearing earphones reading a book in library

Boy (6-7) wearing safety goggles doing chemistry experiment in class

High school students using computers

High School Student in Class

Young women friends using smart phone

High school girl friends using smart phone

Happy high school students using smart phone

Teenage girls using cell phones in science class

High school students clapping in debate class

High school students clapping for classmate in debate class

High school students clapping for teacher in debate class

High school students talking during debate class in classroom

High school students clapping for classmate in debate class

High school students and teacher clapping debate class

High school students talking at table in debate class

High school students talking at table in debate class

High school students with hands raised in debate class

Happy high school students clapping in debate class

Smiling high school students listening in debate class

High school students with hands raised in debate class

Happy high school students and teacher clapping in debate class

Smiling high school students talking in debate class

High school students clapping for classmate in debate class

High school students clapping for teacher in debate class

Teenage students (13-18) raising hands in science class

High school teacher calling on students during lesson in classroom

High school teacher helping students studying in classroom

Teacher talking to teenage students in classroom

Student in science class experimenting with test tubes

High school students talking in debate class at table in classroom

High school students and teacher clapping for student in debate class

A teacher talking to his class

High school students listening to their teacher

High school students with smart phones hanging out

Teenage boy using smart phone and laptop at home

Portrait of smiling high school student at desk with computer

High school student with book discussing

Smiling female student receiving test results

Smiling student receiving test results

Students in classroom with globe

Female student in classroom using compasses at desk

Female student in classroom writing at desk

Students in classroom

Students talking in classroom

Students holding an anatomical presentation in classroom

Students holding an anatomical presentation in classroom

Students holding an anatomical presentation in classroom

Two teenage girls chatting in high school classroom

Teenage girl dancing whilst listening to headphones in high school classroom

High school girl in school lobby looking at smartphone

High school girl in school lobby looking at smartphone

High school girl in school corridor looking at smartphone, over shoulder view

High school girl in school corridor looking at smartphone

Teacher in class holding booklet

Portrait of smiling high school student in class

Teacher with anatomy model and students in class

Teacher with DNA model and students in class

Teacher and students in science class with microscope

Teacher and students in science class with microscope

Teacher with anatomy model and students in class

Students writing their GCSE exam in classroom

Students going out of classroom after lesson

Students writing their GCSE exam in classroom

A group of students in class, using a digital tablet

Female student in classroom with laptop and anatomical model

Female student in classroom with laptop, book and anatomical model

Girl in class with hand raised

Happy teenage girls in class looking at cell phone

Happy teenage girls in class looking at cell phone

Two chemistry students doing experiment

Portrait of male student, sitting at desk in classroom

Students in classroom, looking at digital tablet

Young male high school student sitting at desk reading smartphone texts

スマートフォンを見る女子学生達

Teenage boy and girl face to face

Group of teenagers in classroom with electronic tablet

Group of teenagers in classroom with electronic tablet

Teenage girl at school using electronic tablet

Teenage girl at school using electronic tablet

Smiling teenage girls using cell phones in computer class

Female student in classroom distracted by cell phone

Pupils experimenting in chemistry class

Pupils experimenting in chemistry class

Vocational school students in class room using laptop

Students in classroom having an exam

高校生の授業風景

高校生の授業風景

High School Student in Class

Female student, sitting at desk in classroom, smiling

Chemistry student doing chemical experiments at classroom activity. Chemistry student doing chemical experiments at classroom activi

Chemistry student doing chemical experiments at classroom activity. Chemistry student doing chemical experiments at classroom activi

スマートフォンを操作する女子校生

スマートフォンを操作する女子校生

Portrait of a female high school student

Students conducting experiment in lab

Students conducting experiment in lab

Boy looking at test tubes

Children doing an experiment

Teenage friends using mobile devices on stairs

Teenage friends using mobile devices on stairs

Teenage friends using mobile devices on stairs

Focused boy students using digital tablet at microscope in laboratory classroom

Focused boy students using digital tablet and microscope, conducting scientific experiment in laboratory classroom

Listening to lecture

High school students studying at tables in classroom

High school students talking and studying at table in classroom

High school teacher helping students studying in classroom

High school teacher helping students with homework in classroom

Smiling high school girl student talking with classmates in classroom

High school students with hands raised asking questions during lesson in classroom

High school students watching female teacher leading lesson at projection screen in classroom

High school girl students talking at table in classroom during lesson

Focused high school girl student taking exam at desk in computer

High school teacher supervising students taking exam at desks

Focused high school students taking exam at desks in classroom

Focused high school students taking exam at desks in classroom

High school teacher supervising students taking exam desks classroom

View from above high school teacher supervising students taking exam

Focused high school students taking exam

High school girl student taking exam at desk in classroom

High school teacher supervising students taking exam at tables

High school students taking exam at desks in classroom

High school teacher supervising students taking exam at desks

High school teacher supervising students taking exam at desks

View from above high school teacher supervising students taking exam

Overhead view high school students taking exam at desks in classroom

Instructor supervising high school students taking exam at desks

Teacher supervising high school students taking exam at desks

Focused high school girl student taking exam

Focused high school students taking exam

High school teacher supervising students taking exam at desks

High school teacher supervising students taking exam at desks

Focused high school girl student taking exam at desk in classroom

High school students taking exam at desks in classroom