Ms. Treenuch Thienthong. Minister of Education. Ministry of Education of Thailand spoke about the research results of the Thailand Physical Activity Knowledge Development Centre (TPAK), Institute for Population and Social Research that explored data on behaviors and the impact of online learning. The problems that students faced during online learning were eye strain, eye fatigue, muscle aches, back pain, neck and shoulder pain from using the screen device and sitting for long periods to study online. Students feel stressed and anxious because they have to study online, and the number of homework increases.
