Female professor standing with crossed arms and looking at thoughtful student in classroom
Student talking on smartphone in classroom with lecturer on background
Teen asian high school boy student solving maths exercise on blackboard with chalk.
Boy and blackboard filled with math formulas
Wooden numbers in tables to learn mathematics in a Montessori classroom.
Wooden numbers in tables to learn mathematics in a Montessori classroom.
friendly senior male teacher with beard standing in classroom
Female teacher gesturing in classroom in formalwear near student
Wooden numbers in tables to learn mathematics in a Montessori classroom.
selective focus of smiling female teacher pointing at chalkboard with hand while male student
Female teacher looking at student and pointing at laptop in class
male student and female teacher using laptop during lesson in classroom
Math teacher giving lessons. Classroom with students. Elementary education
Female teacher pointing at laptop near student in class
crumpled paper balls flying at frightened male teacher in classroom with chalkboard on background
Math teacher giving lessons. Classroom with students. Elementary education
female teacher pointing with finger at mathematical equation on chalkboard in class
Math teacher giving lessons. Classroom with students. Elementary education
selective focus of dissatisfied female teacher looking at male student cheating during exam in
Female lecturer sitting at desk near laptop and books
Math teacher giving lessons. Classroom with students. Elementary education
Student in glasses wtiting in notebook near teacher in classroom
selective focus of female teacher explaining lesson material while male student looking at classmate
Hand writting on black board
Math teacher giving lessons. Classroom with students. Elementary education
Young student making notes and looking at laptop near teacher in class
Math teacher giving lessons. Classroom with students. Elementary education
Female professor pointing at chalkboard with equations during lesson
Math game Fishing for Numbers on wooden table, closeup
Young student using laptop and sitting near teacher in class
