<p>This research was done at Madrasah Aliyah Negeri I in Pontianak,<br />the capital of Western Borneo. The focus of the research was the imple<br />mentation of Education Unit Level Curriculum (KTSP) at Madrasah<br />Aliyah Negeri I Pontianak which was seen from the aspects of the imple<br />mentation of KTSP itself, of the management, of the administration of<br />the management, of developmental method, of learning facilities, and of<br />the evaluation of learning system. In addition, this research also exam<br />ined how learners' perceptions of the implementation of KTSP were.</p><p><br />From the result of the research showed that the implementation of<br />KTSP at Madrasah Aliyah Negeri I Pontianak could run well in accor<br />dance with learning procedure, namely operationally the curriculum<br />had been composed by the education unit itself with various kinds of<br />dynamism although it did not free from the standard of content which<br />was composed by BSNP (National Education Standard Agency). Simi<br />larly, learners' perceptions showed that they understood enough and<br />were able to follow the learning process with KTSP as the new curricu<br />lum after the application of KBK (Competency Based-Curriculum).</p><p><br />However, on another side, there were several disadvantages which<br />needed improvement such as human resources factor, namely teachers<br />who had experience in local level but lacked insight into communica<br />tion in national level, frequent occurrences of technical obstacles in the<br />implementation, insufficient facilities for the learning process such as<br />incomplete multimedia and the existing learning media if they were con<br />nected to the ratio of learners, a high shortage of teachers' handbooks<br />so that on average teachers only mentioned 2 reference books namely I<br />package book and I book published by Toha Putra Semarang and prac <br />tically the supervision of education has not yet been done by counselors<br />from Regional Office of Ministry of Religious Affairs of Pontianak.</p>