As the development of free choices of education movement and education diversity，“homeschooling”is promoted in every country of the world. It is legal now in America and has complete supporting system. In Taiwan，there is legislation to involve homeschooling and other types of self-organized education into non-school experimental education of the Ministry of Education. And self-studying senior high school students could get financial subsidy and have the qualification to enter university. Homeschooling does not only means restore the function of family education and promotion of personalized education，but also has positive influence on all kinds of reforms of public schools.