Slowmo of group of adults having Math professional development lesson in classroom listening to male teacher holding practice tests
Young Black Math Teacher Explains Material to Students in Classroom
Slow-motion footage of mature woman and adults taking Math training course with male teacher's assistance
Slowmo of male Black teacher with paper math practice tests in hands sitting at desk in modern classroom giving lesson to group of adults sitting one by one at their desks listening
Slow-motion footage of a mature woman doing Math test in a classroom during professional development training
Practicing math problems at table
Slow-motion footage of diverse adults taking a Math test in a classroom, with a teacher assisting
Slowmo closeup of two unrecognizable adult students sitting together at desk in classroom while taking Math test
Slow motion of male teacher handing out test papers to students in classroom studying Math
Medium slowmo of group of adult students sitting one by one in classroom listening to male Black teacher of Math with paper practice test in hands giving lesson
Slowmo of group of adult people having Math test sitting at desks one by one in modern classroom during Math lesson with male Black teacher answering students questions
Front view of Asian schoolboy solving math problem with abacus at desk in a classroom at school 4k