High School Students With Tutor Using Microscope In Biology Class
Multinational high school students listening to female teacher conducting biology classes using human dummy with open internal organs. Diverse teen pupils learning human insides in biology lesson
Diverse male teacher and happy schoolchildren studying model of human body in biology class
Chest-up of long-haired Caucasian girl using microscope, writing in notebook, sitting at desk next to Biracial guy who dissecting frog on biology lesson in afternoon
Diverse students collaborating on biology assignment in secondary school
High School Tutor Sitting At Desk With Female Student In Biology Class
Female Student With Female Teacher In Classroom Studying Molecular Model In Science Class
Medium shot of multiethnic middle school students and their African American male teacher in lab coats looking at bacteria on petri dish under microscope at Science class
High School Chemistry Experiment Close Up
Elementary School Science Classroom: Teacher Explains Chemistry to Diverse Group of Children, Child Mixes Chemicals in Beakers. Children Learn with Interest
High school student with microscope in laboratory.
Science students with teacher doing chemical experiment in the laboratory at university.
students are studying chemistry in university, working with reagents and microscope in class, portrait of man
Female Teacher with kids in biology class at elementary school conducting biology or botanical scientific experiment about sustainable Growing plants. Learning about plants in a glass ja
Teacher teaching biology to high school students in laboratory.
Teacher teaching biology to high school students in laboratory.
Tracking out view of classroom with chemistry formulas on blackboard, TV screen, desks and posters in morning
Over-shoulder of male biology teacher giving lecture to diverse students, curly-haired girl raising hand, sitting at desk in classroom in morning
Scientist smart clever man in white work robe and spectacles near chalk board with equations and formula, drink coffee and smile at camera, 4k UHD.
Close-up of unrecognizable teacher with hand in frame only underlining word anatomy on blackboard with chalk in classroom at daytime
Diverse male teacher and happy schoolchildren studying skeleton in biology class
Male teacher teaching human anatomy in the class
Medium slowmo of African American female pupil in lab coat using microscope at Science class while her classmates and teacher standing nearby watching and taking notes
Midsection of cropped male professor in white gown and gloves holding beamer with purple liquid, talking to invisible audience in classroom, smiling
Elementary School Science Classroom: Teacher Explains Chemistry to Diverse Group of Children, Child Mixes Chemicals in Beakers. Children Learn with Interest
Low angle midsection of two students in white gowns and gloves sitting at school desk, watching chemical reaction in beaker at daytime, talking
Medical research scientist putting glass slide and looking at sample under microscope Spbd. analyzing experiment microbiology concept. chemist expertise. pharmaceutical laboratory
education, science and children concept - teacher and students studying chemistry at school laboratory and writing to workbooks
Science students doing chemical experiment in the laboratory at university, close-up.
Chemistry Experiment: Pouring Sugar in Lab Glassware
high school students in school uniform study the structure of DNA in a biology class
Teacher teaching biology to high school students in laboratory.
Excited science students with teacher doing chemical experiment in the laboratory at university.
Low angle of multiethnic high school students clapping hands, standing around male teacher who sitting at desk in classroom, checking exam results on laptop computer in afternoon
Rear tracking right of diverse high school students sitting at desks in classroom, talking to male teacher at daytime
Top view of cropped male student using microscope, sitting at desk on biology lesson in afternoon
Diverse male teacher and happy schoolchildren studying model of human body in biology class
High School Pupils Raising Hands In Biology Class To Answer Question
Slowmo of group of multiethnic students and their African American teacher in lab coats experimenting with dry ice getting lots of smoke in flask as reaction, having fun together at Science class
Waist-up of male African American and female Caucasian students in white gowns sitting at desk in classroom in morning, listening to lecture
Elementary Students In Classroom Studying Molecular Models In Science Class With Digital Tablet
Teacher teaching biology to high school students in laboratory.
Senior teacher teaching biology to high school students.
Chemical Institute Student Conducts Practical Work: Portrait of Young Woman in Protective Gear
Multi-Cultural Students With Teachers In Classroom Studying Molecular Model In Science Class
PAN waist up shot of multiethnic middle school students in lab coats and protective glasses practicing scientific experiments and discussing molecules at Science class