As an online elementary teacher, your job is to teach K-5 students in a virtual setting and provide personalized feedback as you educate them on one or more topics. Online elementary teachers frequently specialize in particular subjects, such as math or special education. Other teachers cover every subject and help students who are too sick to go to school or otherwise unable to attend classes in-person. Online classes can take a wide variety of forms, from recorded lessons that children can watch at any time to live one-on-one tutoring sessions for students. You may even be asked to help parents homeschool a child.