Ключевые слова: academic, activities, blackboard, brainstorming, chalk, chalkboard, classroom, collaborative, concentration, day, desks, education, educational, engagement, environment, equations, focus, homework, instructional, instruments, intellect, knowledge, learning, lessons, methods, notes, participation, peer, pencil, pencils, practice, scholarly, school, setting, student, students, study, supplies, teachers, teaching, tools, utensils, writing,