Školák ukazuje svůj domácí úkol na tabuli ve třídě s učitelem - Stock fotografie a obrázky

Young boy solving addition and subtraction on board at school. schoolboy writing solution of mathematical operation

Schoolboy showing his homework on chalkboard in classroom with teacher

Young boy solving addition and subtraction on board at school. schoolboy writing solution of mathematical operation

Education, high school, university, teaching concept - group of schoolchild and teacher standing at white board at lecture

Rear view of blonde curly haired woman drawing on white board with her little daughter. concept. Collaborative art, creating together, parentshood.

Classmate Educate Friend Knowledge Lesson learning Concept

Rear view of blonde curly haired woman drawing on white board with her little daughter. concept. Collaborative art, creating together, parentshood.

School children participating actively in class. Education, learning, high school concept

Smiling african girl sitting at desk in class room and looking at camera

School children participating actively in class. Education, learning, high school concept

Adorable redhead child girl supports boyfriend boy working on laptop, she is listening to his problems at work, deadlines. at home

Young intelligent teacher explain math or geometry to student, female tutor came at home, enjoy sharing knowledge with boy