Medium slowmo of male Mixed-race mid-adult professor standing at blackboard looking at you while explaining how to solve Geometry problems
Side-view medium close-up with slowmo of male Mixed-race mid-adult Maths professor in smart casualwear writing on blackboard explaining to students how to solve geometry problems
Contemporary professor teaching mixed-race student geometry at blackboard
Medium slowmo of mid-adult Mixed-race professor wearing smart casualwear and eyeglasses working on laptop then looking at camera sitting by desk with Geometry problem on blackboard in background
Medium slowmo of male mid-adult professor of Mathematics helping Muslim female student to solve Geometry problem standing together at blackboard
Rear-view slowmo of young student solving Geometry problem at blackboard
Aerial medium slowmo shot of male Mixed-race student answering at blackboard trying to solve hard Geometry problem with help of mid-adult professor
Female Math teacher standing in front of her student explaining how to solve geometry problem written on blackboard
Teacher helping student solve Geometry problem at blackboard with digital tablets
Rear-view close-up with slowmo of smart Mixed-race student standing at blackboard while solving hard Geometry problem
Young student solving geometry problem with professor at blackboard
Portrait of modern female Math teacher explaining how to solve problem using formulas written on blackboard