Schoolgirl writes mathematical problems with chalk on blackboard slow motion. Girl does task in mathematics lesson in elementary school
daughters solving mathematics problems with mother
Girl writes on blackboard with tiny piece of chalk and looks into empty hand. Schoolgirl studies mathematics with brother. Siblings do
Schoolgirl writes math problems on blackboard teaching younger brother slow motion. Couple of children play school at home. Siblings learn
Teacher and student studying math in classroom
Medium slowmo of male mid-adult professor of Mathematics helping Muslim female student to solve Geometry problem standing together at blackboard
Educational Vlog: Young woman explains math formulas using smartphone
E-learning: Math Teacher Video Chatting, Explaining Formulas
Little schoolgirl writes problems on blackboard and looks around at brother playing school at home slow motion. Boy practices math sitting
Medium slowmo of contemporary male mid-adult teacher sitting by desk and giving online Maths lesson on laptop pointing at blackboard with geometry problems
Tilt-up medium slowmo of confident male Mixed-race teacher in smear casualwear sitting at desk in front of laptop explaining Geometry and pointing at blackboard
Young child with braided hair uses colorful abacus for mental math lesson - close-up, slow motion