The aim of this study is to understand the present situation of language domain teachers¡¦ stages of concern and layers of adoption about integrating information technology into instruction after carrying out 1st ¡V 9st grades curriculum Alignment in junior high school in Kaohsiung City. In the meanwhile investigating the relationship between stages of concern and layers of adoption, different backgrounds of teachers, school factors, willing of teacher about integrating information technology into instruction. Exploring the perspectives of teacher, obstructive factors and what kind of the motive factors that can improve teachers¡¦ stages of concern and layers of adoption about integrating information technology into instruction technology into instruction. ¡§Integrating information technology into instruction stages of concern scale¡¨, and¡¨ integrating information technology into instruction layers of adoption scale¡¨ are adopted as the instruments of analysis in this study. The major findings of this study are followed: 1.The personal stages of concern is the most strongest stages of concern when teacher face to the integrating information technology into instruction. Consequence stages of concern is the second strongest stages of concern. Preparation and orientation layers of adoption is the most proportion layers of teacher¡¦s layers of adoption. 2.There are significant differences language domain teachers¡¦ stages of concern about integrating information technology into instruction in junior high school with the term of the age of teacher, the seniority of teacher, school have had the experience of integrating information technology into instruction seminar, whether computer in classroom or not, at what time computer become the necessary tool, the willing of using the new teaching method, the willing of co-operated policy or the regulation of carry out the integrating information technology into instruction activities of an administrative of school, the academic degrees, time of using computer, 3.There are significant differences and relationship between teacher¡¦s stages of concern and layers of adoption about integrating information technology into instruction in junior high school in Kaohsiung City. 4.The encouraging factors of stages of concern and layers of adoption about integrating information technology into instruction were not influenced by background of language domain teacher in junior high school in Kaohsiung City. And the contents of perspectives of teacher are similar to encouraging factors, obstructive factors, and the starting point motive of teacher about integrating information technology into instruction. The most main mixed factors including: (1)sufficient hardware and software facilities resource, and convenient of using (2)the willing, motive, improving interest of study of student (3)policy and administration (4)the challenge of job itself(5) the growth of individual and disciplines (6)cooperation of colleague, assistance, and share motive factors (7)teacher short of time to prepare etc¡K.Those factors mention above are all included in the content of perspectives of teacher. Therefore the content of perspectives of measured teacher can be the evidence reference of encouraging factors, obstructive factors, and the starting point motive of teacher about integrating information technology into instruction, including quantitative analysis.