Ключевые слова: african, african american, african american girl, american, answer, background, black, boy, business, child, class, classroom, college, concept, design, education, education concept, education education, element, elementary, ethnicity, female, girl, graphic, hand, icon, illustration, instruction, isolated, knowledge, learn, learning, lesson, male, math, medium group of people, mid adult, mixedrace, pencil, people, raising, school, school education, sign, student, study, studying, supplies, symbol, teach, teaching, technology, university, web, white, woman, young,