Indonesia Conference Directory

The aims of this article was to design PISA-like problems of mathematics by using online ticketing system as its context and Macromedia Flash as its media that is valid, practical, and has potential effects. This research method is Design Research type of development studies with two stages, namely preliminary and formative evaluation. The research subjects were class X students of Senior High School Number 1 Palembang. Data collection techniques with documents, wolkthrough, tests, interviews, and observations. In the learning process, this research uses the Indonesian Realistic Mathematics Education (PMRI) approach with the Lesson Study for learning Community (LSLC) system where all mathematics teachers in class X are involved starting from the process of developing the problem to the field test. Based on the results of the study it was found that the mathematical problem of the PISA model uses the context of online tickets through interactive learning media assisted by Adobe Flash Macromedia which is valid and practical, and has potential effects. Valid in terms of content, constructs, language, and workmanship of students in the one-to-one stage. Practical seen from the workmanship of students in the small group stage. From the results of the field test it was found that the problem has a potential effect on mathematical literacy skills, namely communication, mathematizing, representation, reasoning and argument, devising strategies for solving problems, using symbolic, formal, and technical language and operation.