An estimated 1.5 to 2 million children are now receiving their education at home in the United States. Decades ago, parents went to jail for teaching their own children. Thanks to more enlightened laws today, many families are able to choose among several educational options for their children without risking jail time. Public, charter, and private schools now compete with home schooling, each offering different features that may or may not be right for any particular student. To assist parents, here is a summary of homeschool pros and cons to compare with other options.