“Taiwan's birth rate at world record low”, opening the newspapers in Taiwan, we often could see the similar titles once in a while, the total fertility rate is 1.03‰ in 2010 which means each woman only give birth to 1.03 child a life. The population is one of the key factors to form the country. The low birth rate phenomenon occurred not only in Taiwan, but also in many developed countries. Demographers, governmental and international institutions have feared that lowest-low fertility might prove to be persistent in both developed and developing countries. Demographers in the mid-1990s could not have predicted that fertility would fall so rapidly to such levels. Not only did fertility but also other indicators related to fertility and the family adjusted suddenly and we are approaching the recent fertility decline from a broader perspective that considers the traditional and cultural legacies which affect the everyday life of ordinary citizens. The article would take the experience of OECD countries and discuss the phenomenon of the fertility measures and observe the plausible approaches of education authorities deal with low birth rate in developed countries and Taiwan.