Teacher and Students in Science Lab
Teacher and Student in Science Lab
Teacher Giving Anatomy Lesson
Anatomy Students
Student Giving Presentation in Science Class
Teacher Giving Students a Failing Grade
Male high school teacher and students in classroom
High School Teacher Helping Student
Students in Science Class
Students and Teacher in Science Class
High School Student and Teacher
Science Student Showing Off Good Grade
Student in Science Class with Laptop
Students in Science Lab
Science Students
Science Students with Beakers
Student in Science Class
High School Teacher in Computer Lab
Teacher and Students in Science Class
High school teacher using white board in classroom
High School Student Holding Curriculum Paper
Student Raising Hand in Science Class
Science Student
Science Teacher
授業中の高校生
Teacher asking question
High School Students Raising Their Hands in Class
Portrait of a female high school student
講師と生徒
High School Student Sitting on a Desk
High school students sitting in classroom
A female high school student looking at a sum
High School Teacher Reprimanding a Student
High School Student Trying to Read Neighbor's Answers
High School Student in Class
Boy giving presentation
授業をする講師
High school students with arms raised in classroom
Student Using Microscope
High School Student in Computer Lab
Teacher addressing students in classroom
Teacher helping female student in classroom
High school students listening to their teacher
Modern High School Class
High school teacher by white board
Teacher in classroom
High school students
Teacher Explaining Something to Students
授業中の教師と生徒
High school students talking in class
Teacher and Students in Computer Lab
Teacher with students in biology lab
Teacher and Schoolgirl with Counting Tray
Teenagers Doing Homework While Riding School Bus
授業を受ける制服姿の学生
高校生の授業風景
授業中の女子中学生
Teacher addressing male student
High School Students
Male teacher sitting at work table with girl and boy
Male teacher looking at computer monitor with boy and girl
High School Students Holding Document
Cheerful schoolchildren and teacher in a conversation
High School Teacher Talking to Class
Modern Classroom
Teenagers Riding School Bus
Male student listening to teacher in classroom
Female student listening to teacher in classroom
Male high school student copying classmate's work
Teacher Watching Students Paint
Teacher and students looking at anatomical model exhibit in science center
Teenage students with arms raised in classroom
Biology lesson
High schcool teacher and student using white board
Successful female high school student holding assignment
Chemistry lesson
A teacher talking to his class
Teacher and students in a classroom
Students raising arms during lesson in classroom
High School Student
Teacher and pupils (8-11) during lesson
High school students and teacher in classroom
Students studying in a classroom
Male teacher looking at spinning globe with boy and girl
Schoolchildren and teacher in class
授業風景
女子高生
High School Friends Studying
Teenage Girl Listening to MP3 Player on Bus
授業を受ける女子校生
Happy schoolchildren in classroom
Teacher and students in classroom
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
Lecturer speaking to college students in human anatomy class
Teacher and pupils in classroom
Biology student and teacher with anatomical model
Teacher and two students
School science teacher