Clever schoolgirl raising hand while sitting by desk and looking at whiteboard
Group of cute intercultural schoolkids looking at teacher during presentation
Multiethnic Incarcerated Young Adult Men Attending Coding Class in Prison
Young serious teacher of college or university drwing triangle on blackboard
Confident geometry teacher in formalwear pointing at blackboard with formulas
Young teacher pointing at coastline during video presentation
Teacher giving presentation at classroom
Happy young teacher of Chinese language explaining pronounciation
Teacher with tablet giving instructions to group of schoolkids
Experienced military coach holding machine gun during presentation
Excited teamwork showcasing project ideas, collaboration, and engagement
African American man in blue shirt standing by whiteboard with musical notes
Young Adult Man Receiving Certificate during Prison Education Program
Mature man in camouflage uniform standing by female clinician
Confident mature biology teacher showing paper with frog picture to student
Speaker at Business Meeting in the conference hall.
Speaking to colleague
Two professionals working in a modern office with notebooks and laptops
Student asian woman reading book in dorm room college student do homework in university dormitory
Rear view of businessman raising hand to answer question among colleagues
Confident young teacher making video presentation about pollution of environment
Sustainable Environmental Ecology Nature Recycle Planet
Young brunette female researcher looking at notes in notebook
Students Discussion
Diverse Teenagers Using Laptops While Male Teacher Explaining Lesson in Classroom
Young successful teacher of music with document pointing at whiteboard
A Japanese male businessman giving a presentation.
Serious male coach of military training with machine gun in hands
Diverse Group of Teenagers Collaborating on Digital Project in Classroom
Row of Muslim businessmen in formalwear attending seminar
