Schoolgirl presenting project in front of science class
Teacher and schoolgirl in front of elementary school class
Schoolgirl listening in elementary school class, close up
Teacher and schoolgirl in front of elementary school class
Teacher at front of class in a high school science lesson
Close up of teacher and schoolgirl doing science experiment in classroom. Two people working with test tubes and liquid in school chemistry class. Unknown individuals experimenting in gloves.
Close Up Of Elementary Students Studying Molecular Models In Science Class With Digital Tablet
Medium slowmo of two Caucasian schoolgirls in lab coats and protective glasses doing pair lab work at Science class
Schoolgirl presenting to her elementary school classmates
Teacher helping teenage schoolgirls with technology in class
Teacher and student studying together in class
Teacher helping teenage schoolgirls with technology in class