Slowmo of group of adults having Math professional development lesson in classroom listening to male teacher holding practice tests
Slow-motion footage of mature woman and adults taking Math training course with male teacher's assistance
Slow-motion footage of a Black teacher assisting diverse group in Math test during professional training
Slow-motion video of two mature women discussing a math problem in a classroom
Slow motion of male teacher handing out test papers to students in classroom studying Math
Slow-motion footage of diverse adults taking a Math test in a classroom, with a teacher assisting
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
Slow motion of three students sitting in row communicating during professional development training in classroom
Group of mature individuals taking test during professional development training
Slow-motion footage of professionals engaged in a test during a training session in a classroom
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 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