“…The question of answer is a productive teaching approach in stimulating critical thinking (Rashid, Sumaira & Qaisar Shahzada, 2016) Learners can realize themselves whether they are lazy or diligent in reading, it is easy or difficult to understand themselves whether they are lazy or not by written teaching materials, like or dislike reading textbooks, and so on. By using the question level, critical thinking skills can be illustrated by T Santoso et al, 2018, the concept of critical thinking through answering questions is when students try to build arguments using their background by interpreting, analyzing, and responding to problems that require more than one answer ( Amin, Astuti Muh & Adiansyah, Romi, 2018).…”