text: Yes , the Facial Action Coding System is needed for schools and worth spending some money on for schools all over the world but them again we wouldnt need to invest in this if students spoke up about what they needed and whats going on but some students jus have a sad or mad face everyday for no reason so the Facial Action Coding Syestem may read their facial expressionand say that student is mad , when the student is just doing there normal face . The school board or government shoudnt have to invest in the Facial Action Coding System if teachers take the time and talk to their students some teachers are the reason the students become mad beause they make the students mad when they have to do too much homework or even class work , it also is a better way for humans to connect with the computers as it says that in paragraph 1.