text: This technology could help teachers ina sense that they have easier communication with their students. Since teachers have to teach a multitude of students, it can be difficult for the teacher to see who is struggling with the material presented, Most communicaton between people is done through that of emtional communication rather than verbal. From that this formof technology can help teachers know who comprehends themaerial, who is confused by the directions or the material, or those who simply do not understand the content. Using this facial expression technology can be of beneficiary to those in educaion.