Teacher and Student in Science Lab
Teacher and Students in Science Lab
Teacher Giving Anatomy Lesson
Anatomy Students
Student Giving Presentation in Science Class
Teacher Giving Students a Failing Grade
High School Teacher Helping Student
Science Student Showing Off Good Grade
Student in Science Class with Laptop
High School Student and Teacher
Male high school teacher and students in classroom
Student in Science Class
Students in Science Class
High School Student Holding Curriculum Paper
Science Students
High school teacher using white board in classroom
Science Student
Student Raising Hand in Science Class
Students in Science Lab
Teacher and Students in Science Class
Students and Teacher in Science Class
Science Students with Beakers
A female high school student looking at a sum
Portrait of a female high school student
High School Teacher Reprimanding a Student
Student Using Microscope
Science Teacher
Teacher helping female student in classroom
授業中の高校生
Teacher asking question
High School Teacher in Computer Lab
授業をする講師
講師と生徒
High school teacher by white board
Biology student and teacher with anatomical model
Boy giving presentation
Teacher addressing male student
授業中の女子中学生
Male high school student copying classmate's work
High School Student in Computer Lab
High School Student in Class
Chemistry lesson
High School Student Trying to Read Neighbor's Answers
Modern High School Class
高校生の授業風景
Teacher in classroom
High school students sitting in classroom
授業中の教師と生徒
Male student listening to teacher in classroom
Female student listening to teacher in classroom
Teacher and student using microscope
授業を受ける制服姿の学生
Successful female high school student holding assignment
High school students with arms raised in classroom
Biology lesson
High schcool teacher and student using white board
Teacher and Schoolgirl with Counting Tray
Teacher addressing students in classroom
High School Student Sitting on a Desk
High School Students Raising Their Hands in Class
High school students listening to their teacher
Male teacher looking at computer monitor with boy and girl
Male teacher sitting at work table with girl and boy
Cheerful schoolchildren and teacher in a conversation
High School Teacher Talking to Class
Modern Classroom
Teacher and Students in Computer Lab
Teacher with students in biology lab
High school students talking in class
Teacher Explaining Something to Students
High school students
理科室
人体模型
Teacher and Elementary Student
A teacher talking to his class
Male high school student asleep in class
Male student holding model heart valves, being assessed by tutor in biology class
Teacher and pupils (8-11) during lesson
Teacher and girl with earth globe
Elementary Student and Teacher Showing Painting
Teacher and Elementary Student Looking at Laptop
Little Girl Learning to Count
Male teacher looking at spinning globe with boy and girl
High School Student
Student wearing safety glasses in lab
Schoolchildren and teacher in class
授業風景
女子高生
Teacher and student by whiteboard
High school student giving teacher an apple
授業を受ける女子校生
Girl with skeleton
Happy schoolchildren in classroom