According to salarship.com, "We have the teachers staying for an extra hour or two for a club that the teacher alone sponsors without any help from the school. We also have teachers who spend time tutoring their students for an extra hour or two to help them succeed.". This is also another reason why teachers should get paid more. From howigotjob.com it's stated that, "it is estimated that teachers have to spend about $500 a year on average for their school supplies necessary for conducting classes." These reasons explain why teachers should get paid more.