Slow-motion footage of mature woman and adults taking Math training course with male teacher's assistance
Slowmo of group of adults having Math professional development lesson in classroom listening to male teacher holding practice tests
Slow-motion video of two mature women discussing a math problem in a classroom
Slow-motion footage of a Black teacher assisting diverse group in Math test during professional training
Slowmo of group taking test at personal or professional development course with male coach in classroom
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
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
Young Black Math Teacher Explains Material to Students in Classroom
Waist up slowmo portrait of cheerful African American schoolgirl in eyeglasses posing for camera sitting by desk at Math lesson
Slow motion of three students sitting in row communicating during professional development training in classroom
Slow motion of male teacher handing out test papers to students in classroom studying Math