PENGEMBANGAN MEDIA PEMBELAJARAN INTERAKTIF “E-COSYSTEM” BERBASIS PROBLEM BASED LEARNING PADA MATERI EKOSISTEM MATA PELAJARAN IPA KELAS 5 SEKOLAH DASAR

DEVELOPMENT OF INTERACTIVE LEARNING MEDIA "E-COSYSTEM" BASED ON PROBLEM-BASED LEARNING ON THE MATERIAL OF THE ECOSYSTEM OF SCIENCE SUBJECTS IN GRADE 5 ELEMENTARY SCHOOL

Penelitian pengembangan ini dilakukan untuk menghasilkan produk berupa media pembelajaran interaktif bernama “E-cosystem” yang memuat materi ekosistem mata pelajaran IPA kelas 5 sekolah dasar. Media pembelajaran interaktif “E-cosystem” penting dikembangkan karena media pembelajaran ini dapat menjadi fasilitas untuk mempermudah proses belajar siswa. Media pembelajaran ini juga dapat diakses melalui perangkat android, sehingga mampu digunakan secara fleksibel. Tujuan penelitian ini yaitu untuk mengukur tingkat kelayakan media pembelajaran interaktif “E-cosystem” pada materi ekosistem kelas 5 sekolah dasar berdasarkan aspek kevalidan, kepraktisan dan keefektifan. Penelitian ini menggunakan metode Research & Development (R&D) dengan model ADDIE. Pengembangan ADDIE memiliki lima tahapan meliputi analisis, perencanaan, pengembangan, implementasi, dan evaluasi. Subjek penelitian ini adalah 20 siswa kelas 5 UPT SD Negeri 223 Gresik. Teknik pengumpulan data dalam penelitian ini adalah validasi ahli, kuesioner respon guru dan siswa, serta tes. Teknik analisis data dalam penelitian ini adalah analisis validitas media, analisis kepraktisan media dan analisis keefektifan media. Hasil analisis validitas media dari validator ahli materi mendapatkan persentase 89,2% dengan kategori “sangat valid”, sedangkan dari validator ahli media mendapatkan persentase 92,8% dengan kategori “sangat valid”. Hasil analisis kepraktisan media dari kuesioner respon guru dan siswa mendapatkan persentase 100% dengan kategori “sangat praktis”. Hasil analisis keefektifan media dari ketuntasan hasil belajar mendapatkan persentase 95% dengan kategori “sangat baik” dan N-Gain sebesar 0,72 dengan kategori “sangat baik”. Berdasarkan aspek kevalidan, kepraktisan dan keefektifan, media pembelajaran interaktif “E-cosystem” sangat disarankan untuk digunakan dalam membantu siswa kelas 5 sekolah dasar memahami materi ekosistem dalam pembelajaran di kelas maupun pembelajaran secara mandiri.

This development research was carried out to produce a product in the form of an interactive learning media called "E-cosystem" which contains material on the ecosystem of science subjects in grade 5 elementary schools. Interactive learning media "E-cosystem" is important to develop because this learning media can be a facility to facilitate the learning process of students. This learning availability can also be accessed through android devices, so it can be used flexibly.  The purpose of this study is to measure the feasibility level of interactive learning media "E-cosystem" in the ecosystem material of grade 5 elementary schools based on aspects of validity, practicality and effectiveness. This research uses the Research & Development (R&D) method with the ADDIE model. ADDIE development has five stages including analysis, planning, development, implementation, and evaluation. The subjects of this study were 20 grade 5 students of UPT SD Negeri 223 Gresik. The technicalities of data collection in this study were expert validation, teacher and student response questionnaires, and tests.  The data analysis techniques in this study are media validity analysis, media practicality analysis and media effectiveness analysis.  The results of the media validity analysis from material expert validators get a percentage of 89.2% with the "very valid" category, while from the media expert validators get a percentage of 92.8% with the "very valid" category. The results of the analysis of media practicality from the teacher and student response questionnaires received a percentage of 100% with the category of "very practical". The results of the media effectiveness analysis of the completeness of learning outcomes received a percentage of 95% with the "excellent" category and N-Gain of 0.72 with the "very good" category. Based on the aspects of validity, practicality and effectiveness, the interactive learning media "E-cosystem" is highly recommended to be used in helping grade 5 elementary school students understand the ecosystem material in classroom learning and independent learning.