Dr. Kanokporn, I have an idea that classroom should adjusting quickly. As we know we have added television to every classroom in our department that are helpful for students learning. However, I found a problem while I’m teaching that televisions are too small for student’s visible. It would be greatly appreciated if you could provide our department changing all televisions to LCD projector.
I trust that you understand the problem and will soon let me know your decision upon this matter.