One,Person,Child,Girl,Female,Mixed-Race,People,Mathematical,Equation,Floating,African,American,American,Girl,Wearing,Vr,Headset,Class,School,Education,Education,Technology,Technology,Concept,Algebra,Math,Mathematics,Classroom,Lesson,Formula,Theory,Teacher,Trigonometry,Schoolage,School,Vrhelmet,Kidscraft,Blackboard,College,Chalkboard,Calculation,Knowledge,Calculate,Learn,African,American,Girl,Vr,Headset,Education,Technology,Concept