The Development of Chemtoon (Chemistry Cartoon) Comic as Chemistry Learning Media on Acid Base Matter for XI grade of Senior High School

This study was intended to determine the feasibility of Chemtoon comic that was developed as a chemistry learning media on acid-base matter. It was conducted at SMAN 1 Wringinanom on 15 students in XI IPA 2 with heterogeneous abilities. The comic designed according to the criteria for learning media. The Method using research and development until the limited trial test. The results will ultimately be analyzed using the feasibility rule of Nieven, from aspects of validity, practicality, and effectiveness. The validity was obtained from two media expert lecturers and matter experts. The result was showed validity 82,5% of content criteria, 80% of language criteria and 87,5% of presentation criteria. Practicality is obtained from the response questionnaire given to students and supported by observation sheets of student activities. The result was showed practicality 95,2% of students respond positively to the comic. While the effectiveness obtained from the results of the pretest and posttest during the limited trial test. The result of effectiveness was showed as much as 80% of students who were succesfuly achieved minimum completeness criteria that apply in school. Keywords—Chemistry, Learning Media, comic, acid base