Professional male teacher writing on blackboard
Schoolboy writing on the blackboard with young teacher's guidance,
Schoolgirl writing on the blackboard with young teacher's guidance,
算数の授業をする先生
授業中の教師
Person writing on blackboard
Confident Male teacher giving lessons in classroom
Woman writing on blackboard
Cheerful schoolchildren and teacher in a conversation
Female teacher using laptop in classroom
英語教師
授業
Teacher writing on whiteboard
Professor teaching in classroom
教師
Happy schoolchildren in classroom
黒板に文字を書く手
算数の授業をする教師
黒板を使う高校生
Teacher addressing male student
黒板の問題を解く小学生男子と横に立つ女性教師
Teacher addressing students in classroom
Young teacher teaching and pointing at the blackboard with smile,
Schoolchildren and teacher in class
教室で板書する小学生の女の子2人
Happy schoolchildren using laptop under teacher's guidance
黒板に問題を書く女性教師
Happy teacher and schoolboy face to face talking
黒板に問題を書く教師
黒板
授業をする講師
女子高生
Teacher asking question
High school teacher using white board in classroom
Female teacher writing in classroom
授業風景
Teacher writing on blackboard
講師と生徒
Happy female teacher giving a lesson in classroom
Teacher in classroom
High school teacher by white board
Teacher and pupils (8-11) during lesson
授業中の教師と生徒
勉強をする小学生
勉強をする小学生の手元
Boy giving presentation
High schcool teacher and student using white board
Children sitting in the classroom and studying,
教室で勉強する小学生の女の子
授業中の小学生
笑顔の女性教師
黒板に問題を書く女教師
Young man, writing the word love on blackboard, holding smartphone, rear view
英会話教室の先生
黒板で算数の問題を解く小学生の女の子
教室でタブレットPCを見る小学生の女の子と男の子と先生
Young teacher teaching Chinese scripts and holding a book
Happy little boy writing on blackboard
Close up of male teacher.
Teacher and student writing on glass
教室で板書する小学生の女の子
A female high school student looking at a sum
Teacher pointing to chalkboard
英会話教室シーン
A kindergarten teacher was writing on the blackboard
Girl, writing on blackboard in classroom
Happy schoolchildren and female teacher in classroom
Schoolchildren writing on a blackboard
Portrait of cheerful schoolchildren and teacher in classroom
School science teacher
Girl solving sums
writing chemical equations on the blackboard in cl
Final exam time
Young student writing in classroom
Male high school teacher and students in classroom
黒板の前に立つ小学生の男の子
黒板の問題を解く小学生女子と横に立つ女性教師
Teacher writing sums on a blackboard
Boy writing on chalkboard
教科書を朗読する小学生
Boy writing on a blackboard
Girl writing on a blackboard
High school students with arms raised in classroom
授業を受ける女子大生
Female student listening to teacher in classroom
Schoolchildren raising hands in class
スリランカの子供達
Male teacher sitting at work table with girl and boy
Male teacher looking at computer monitor with boy and girl
Young teacher writing on blackboard
Young teacher and schoolgirl standing in the classroom and smiling,
Girl writing a sum on a blackboard
高校生の授業風景
Thirtysomething Male Math Teacher Writing on a Blackboard
授業中に挙手する小学生の男の子
授業中に挙手する小学生の女の子
Girl writing on whiteboard
英会話教室の教師
Girl writing on blackboard
The youth teacher holding a book stand in front of the blackboard
スポイトを持っている笑顔の小学生の男の子
実験している小学生の女の子
英会話教室の女性
黒板で算数の問題を解く小学生の女の子2人
Girl by blackboard
Young teacher and schoolboy reading a book with guidance,
Serious male teacher hand on chin in classroom
Professional female teacher hand on chin in classroom
Cute baby doing mathematics on blackboard
授業中の女子中学生
Children writing on a blackboard
Student doing a math on the whiteboard
授業を受ける学生
Mature male teacher writing his name at blackboard in classroom, (rear view)