text: If the FACS is able to read students emotions and detect if that human is sad, happy etc. then yes this technology would be a great resource in the classroom or school today because of so many things happening over the world teachers and their staff should be able to use this technology to undestand their students emotions in order to help them in a classroom and figure out how to help them in academics for a better future. The article in this passage talks about how the FACS can even adress emotional views from a picture that dated back to the era when Da Vinci was painting, and this even could give us what emotion the Mona Lisa out out and how Da Vinci used facial features to depict emotion in his paintings, this could bring out the views of people back in the 1800s or even earlier.