This Rresearch aims to: (1) describe the results of learning media development of writing complex procedure text based interactive multimedia for X grade students of Vocational School Multi Karya Medan,(2) describe the advisability result of learning media development of writing complex procedure text based interactive multimedia for x grade students of vocational school multi karya medan,(3) describe the learning result of writing complex procedure text by using learning media of writing complex procedure text based interactive multimedia for x grade students of Vocational School Multi Karya Medan. Learning media are developed based on interactive multimedia in the form of interactive learning CDs. This research method is Research and Development (R & D) with DDD-E model (Decide, Design, Develop, Evaluate). The subjects consists of material experts, designers of instructional media, Indonesian language teachers, students of Vocational School Multi Karya Medan in individual trials consisting of 3 students, 9 students in small group trials, and 35 students for group trial of limited field. Data on the quality of this development product are collected through a questionnaire. The results show that: (1) validation of material experts with an average of 85.25% on very good criteria; (2) validation of learning media design experts with an average of 91.25% on very good criteria, (3) teacher’s response with an average of 89.17% with very good criteria; (4) individual trials with an average of 75 % on good criteria, (5) small group trial with an average of 82.5% on very good criteria, and (6) limited field group trial with an average of 93% on very good criteria. The learning result of students’s writing test of complex procedure text before using the learning media of 73.85, while the learning result of the writing test of complex procedures text of students after using learning media increases 86.05. The difference is 12.2 from before to after. This proves that the learning media of writing text of complex procedures based on interactive multimedia developed can improve student’s learning outcomes.
Keywords: Complex Procedure Text, Interactive Multimedia, Learning Media