Male student talking to teacher in classroom
Male student listening to teacher in classroom
Female student listening to teacher in classroom
Teacher helping female student in classroom
Teacher addressing students in classroom
Teacher addressing male student
High school teacher using white board in classroom
Students raising arms during lesson in classroom
Teacher asking question
高校生の授業風景
Happy schoolchildren and female teacher in classroom
A teacher talking to his class
Teacher and pupils (8-11) during lesson
Teenagers in classroom
Boys in classroom looking bored
授業中の高校生
Boy giving presentation
Students in classroom during lesson
High school students with arms raised in classroom
High school students sitting in classroom
Portrait of male student, sitting at desk in classroom
Students in classroom, listening to teacher
Male high school teacher and students in classroom
Male high school student asleep in class
Schoolchildren and teacher in class
Teacher and students in a classroom
勉強をする学生
High school students talking in class
Portrait of a male high school student
Female student, sitting at desk in classroom, smiling
授業中の教師と生徒
Portrait of cheerful schoolchildren and teacher in classroom
Female teacher addressing students in classroom
Cheerful schoolchildren and teacher in a conversation
Happy schoolchildren in classroom
High school students in a lesson
授業中の小学生
Female student, sitting at desk in classroom, thinking
Happy schoolchildren using laptop under teacher's guidance
授業を受ける女子学生
授業中に挙手する小学生の男の子
机で勉強する子供
Female student, sitting at desk in classroom, writing
スリランカの子供達
Teacher and two students
Teacher listening to female student's presentation
Portrait of a female high school student
手を上げる男の子
Stressed young male high school student sitting at desk with hands on head
Portrait of happy young male high school student sitting at desk
Students in classroom, hands raised
School students in classroom
Female student working in empty classroom
講師と生徒
Teenage students with arms raised in classroom
女子高生
High school teacher by white board
Two female students in empty classroom, talking
teacher working with student in class
Bored students in classroom
授業風景
教室で挙手する小学生の女の子と男の子
教室で挙手する小学生3人
Young teacher teaching and pointing at the blackboard with smile,
教室で勉強する小学生3人
Female student making presentation to class
Young teacher and schoolboy reading a book with guidance,
High-school boy looking confused in classroom
Male teacher looking at computer monitor with boy and girl
Young teacher teaching students in the classroom and smiling,
勉強をする中学生
Male student making presentation to class
Female student working in empty classroom, close up
High school students studying
Successful female high school student holding assignment
A female high school student looking at a sum
授業を受ける小学生達
教科書を朗読する小学生
Male student, sitting at desk in classroom, looking confused
Boy raising his hand in classroom
Young student raising her hand in classroom
教室で授業を受ける小学生
笑顔の子供達
Male high school student copying classmate's work
Boy and teacher
勉強する男の子
Male teacher sitting at work table with girl and boy
教室で指差す小学生の男の子
School boy raising hand in class
Two students sitting at desk in classroom, helping each other with work
Professor teaching in classroom
黒板の前に立つ小学生の男の子