Boy Explaining Computer Algorithm Scheme On Digital Screen While Giving Presentation During Programming Lesson At School Black Teacher Listening In BackgroundÂ
Boy explaining computer algorithm on interactive digital screen while giving presentation to classmates and teacher on lesson at school
Boy explaining algorithm scheme on interactive digital screen while giving presentation during computer class at school, black male teacher listening in background
Red-haired girl explaining algorithm scheme on digital whiteboard while giving presentation during computer class at school, multi-ethnic classmates and teacher listening
Girl with red curly hair explaining algorithm on digital whiteboard while giving presentation during computer class at school
Zoom out shot of girl with red curly hair pointing at algorithm on digital screen and talking while giving presentation during programming class at school
African American teacher explaining computer algorithm on interactive digital screen to school kids during lesson in classroom
School kids sitting with laptops around table in classroom and listening to black male teacher giving presentation during 3D printing lesson
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Medium shot of Caucasian male teacher giving programming lesson to group of students, standing in front of blackboard with schemes and formulas on it in garage classroom
Korean male teacher with laptop giving lesson for six elementary school pupils. Schoolchildren sitting at desks listening
Teacher Demonstrating 3D Printing to Students in Primary School Classroom
Zoom in shot of African American teacher standing in front of pupils, holding digital tablet and giving speech during school lesson
Zoom out shot of African American teacher giving filament spool to school kids and explaining how to use it during 3D printing lesson