ขนาดวิดีโอ: 1280 X 720853 X 480640 X 360
แสดงแผงควบคุมโปรแกรมเล่น
เล่นอัตโนมัติ
เล่นใหม่
You're a great teacher, but the tutorial quizzes aren't a good idea and are really tough on students with ADHD.
You're a great teacher, but the tutorial quizzes aren't a good idea and are really tough on students with ADHD.