Ключевые слова: art, artist, artistic, blackboard, chalk, chalkboard, chalky, child, childhood, class, classroom, college, color, colored, colorful, colour, colourful, crayon, creative, creativity, design, drawing, education, elementary, equipment, figures, formula, fun, green paper, hobby, kid, kindergarten, learn, learning, mathematics, notebook, numbers, object, physics, piece, pins, play, preschool, school, scissors, stick, student, toy, white,