This study aims to find out information related to the needs of interactive multimedia with a contextual approach as a science learning media. This research is a research and development that refers to the ADDIE development model (Analysis, Design, Development, Implementation, and Evaluation). Data collection techniques used were questionnaires, observations, and interviews and relevant literature studies. The population in this study is SMP Negeri 1 Jember. The samples in this study were 80 students of class VII and teachers of natural science subjects. Data were analyzed using descriptive analysis. The results of this study were obtained that the learning media used are still limited to textbooks and worksheets and there is no use of interactive multimedia so it is necessary to do interactive multimedia development on natural science materials especially environmental pollution materials that are appropriate to the needs of students in order to achieve learning objectives. Based on this it can be concluded that interactive multimedia with a contextual approach is needed to be developed in natural science subjects.

This research aims to study significant differences between learning by using interactive multimedia based on Aurora 3D Presentation with conventional methods on student learning outcomes in Environmental pollution material. This type of research is a quantitative study using a research design consisting of a post-test control group. The sample in this study was grade VII students of SMP Negeri 1 Jember. There are two groups namely the experimental group taken from class VII C and the control group taken from class VII A which is determined by a purposive sampling technique. The instrument  to collect data using a post-test. Analysis of the data used is a t-test consisting of independent sample t-tests. Based on the t-test on student learning outcomes through the post-test, the t-count value was 2.015 and the t-table value was 1.669. Because t-count is greater than t-table, The use of Aurora 3D Presentation in learning is effective for the subject environmental pollution at the Seventh Grade of junior high school students.