girl schoolgirl near blackboard
Teaching math, teacher using tablet and pointing at screen in high school classroom
boy with mask in front of a blackboard with equations
In high school, students raising hands in classroom while teacher explains math lesson
A young boy lost in thought under chalkwritten numbers on a blackboard
girl schoolgirl near blackboard
girl schoolgirl near blackboard
girl schoolgirl near blackboard
girl schoolgirl near blackboard
Boy writing in notebook at school
Teenager writing in notebook at school
In school, in classroom, young biracial boy focusing on writing, surrounded by math signs
A young student rests his head on his hands, looking bored or tired during a classroom activity.
Happy Pi Day
Boy with mask solving math exercises on blackboard
In school, in the classroom, a young biracial girl with braided hair is writing with copy space
School abacus with colorful beads on wooden desk, close up view
girl schoolgirl near blackboard
Happy Pi Day
Teen writing in notebook at school
Teenage Black Boy Explaining Math Equation to Middle Aged Caucasian Woman
School abacus with colorful beads on wooden desk, close up view
Teen writing in notebook at school
Teenager writing in notebook at school
Students pondering complex math problems on the chalkboard
School abacus with colorful beads on orange color background, close up view
School abacus with colorful beads on white color background, close up view
School abacus with colorful beads on white color background, close up view
In class two high school students passing a note. Teacher helps female student with homework.
School abacus with colorful beads on wooden desk, close up view
