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young cheerful professor in front of blackboard
Mature man in a graduation gown holding a pile of books and pointing in front of the USA flag
young pretty female teacher writing on a chalkboard completing mathematical equations in the classroom. education concept
Portrait of young female teacher looking at camera and smiling while standing by blackboard in school classroom, copy space
Professional Male Teacher Gives Presentation, Uses Whiteboard with Technical Information and Charts to Illustrate Solution Options During Video Call. E-Learning and Remote Education Concept.
High-school classmates and teacher
man in shirt with tie we start work office posing. High quality photo
Senior female math teacher writing on board in classroom. She is in her fifties. This is part of a series promoting diversity and equity in STEM. Horizontal waist up indoors shot with copy space. This was taken in Montreal, Quebec, Canada.
muslim young teacher leading chemistry lesson at school, chemistry science and experience in college lab, arabic student sitting at table looking at camera
Waist up view of British educator in early 50s standing amidst desks, holding notebooks, and smiling at camera.
Young female teacher in the school room during class, near chalkboard with writed math formulas. education
Young female student sitting with book and laptop while attending lecture in university classroom
Young man looking to camera in front of a blackboard
University student writing in notebook
A multi-ethnic group of high school age students are sitting together in class and are taking an exam.
manager in shirt with tie documents professional office studio. High quality photo
Happy African American male college student enjoy's professor's lecture. The student beside him is taking notes.
Mature teacher explaining mathematics at chalkboard in classroom
The male teacher used white chalk to write on the blackboard to teach students in a class
Students with books in a college library.
Mature man in a graduation gown holding a diploma and a pile of books in front of a usa flag
Professor, librarian, or adult student researching in the library.
Portrait Of Smiling Man Against Blackboard
Smiling redhead professor pointing at book on desk in classroom. Teacher is explaining while looking at male student. They are at high school.
Academic inspection offices, national education services, exterior view, city of Lyon, Rhône department, France
Autistic man with learning disabilities going back to school holding notebooks.
Chemist with folders standing and posing for camera. Behind woman university board with chemical formulas
A multi-ethnic group of high school age students are sitting together in class and are smiling while looking at the camera.
Serious professor explaining algebraic formula by blackboard
University Student working as team to solve a mathematical problem
Free Images: "bestof:PNeumann-PJCameron-2013.jpg en Mathematician Peter J Cameron right in blue and his doctoral advisor Peter Neumann left in green 2013-07-10 15 07 41 own Bert"
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