The aim of this study is from a survey on early childhood teachers uses and needs of internet to explore the possibility for teacher's profess-ional development. 134 in-service teachers participated in this investigation. The data was analyzed by the descriptive statistics. The results are as follows: 一、 The early childhood teachers think that the internet is necessary and related to their work; 二、However, 78% of the teachers rarely use internet; 40% of the teachers rarely use the computers. 三、 30% of the early childhood teachers said that the main reason that they don't use internet is for lack of computers. Yet, for 44% of those who own the computers are not familiar with internet. 四、The main purpose of using computers is for words process; the main purpose to use internet is for the library search. 五、 The main service in need to promote internt is to provide the teachers with the primary computer lessons. The conclusion is although internet can connect the users to various resources for teacher's professio-nal development, early childhood teachers need more training to make the best use of internet.