Online classes are a great way for you to give your child experience using a computer and giving them well developed educational programs. Many times, these online classes can help to push kids farther, giving them more exposure to different types of learning.
Sometimes, homeschooled children go down the road of education and just cant move forward because you cant take them there. Perhaps a child with a learning disability needs a bit extra help or an advanced student needs more information. Teachers often work as tutors too, which means they can use their experience to push you a bit farther.