![]() The data warehouse design method is implemented by applying the 9 steps (Nine-Step Methodology) used by Ralph Kimball in designing the star scheme. OLAP tools and methods help users analyze data in a data warehouse by providing a variety of dynamic graphical display data. ![]() Online Analytical Processing (OLAP) consists of a set of tools in use to help the process of analysis and comparison of data in the database. Business Intelligence (BI) is one of information technology that can be solution to collect, store and analyze company data. The purpose of this research is to process the data of receipt of goods at PT Transmart Central Park, analyze the existing database in the information system of receipt of goods to get the necessary information and design the data warehouse to integrate the existing data so that obtained information to take a decision. Keywords:Android-Based Learning Smartphone Digital Simulation Learning Media. developed are considered appropriate to be used as learning media. ![]() Thus, the Android-based learning media for digital simulation subjects the subject matter of numerical processing software. The results showed that: (1) Android-based learning media for digital simulation subjects principal subject of this numerical processing software successfully developed (2) Application of this Android-based learning media received good response from students (3) 4.65 average with the category of "very good" the results of the assessment of media experts get an average score of 4.56 with the category of "very good" and the results of field implementation test on 32 students get the average score of 4.51 with the category "very good". This study is based on the lack of use of android-based learning media that impact on the way some schools view in responding to smartphone usage by students, the school considered that the use of smartphones in the school environment can negatively impact the learning process so prohibit the use of smartphones by students in the school environment. ![]()
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