Dva dospívající děti psaní v poznámkových blocích, zatímco matka píše kalkulačku u stolu - Stock záběry a video

Two preteen kids doing homework at table and asking mother for help while she using smartphone

Mother sitting at desk and helping son with homework while he writing in textbook

Tired mother sitting at desk and looking at kids writing in copy books while doing homework

Young mother and child daughter drawing colored pencils together. Cute school kid girl having fun with parent mum doing art activity sitting at home table. Children hobbies creative education concept

Mother holding pencil and helping daughter with homework while she writing in copy book

Young family parents teaching focused concentrated cute child daughter enjoy talking drawing coloring picture with pencils on table at home, mom dad and little kid girl playing together at home

Two preteen kids doing homework at table and asking mother for help while she using smartphone

Mother sitting at desk and helping son with homework while he writing in textbook

Tired mother sitting at desk and looking at kids writing in copy books while doing homework

Mother holding pencil and helping daughter with homework while she writing in copy book

Mother sitting at desk and helping daughter with homework while she writing in textbook

Smiling preteen schoolgirl turning pages in copy book and talking to mother while she typing on calculator