Abstrak                                                                                           

Media pembelajaran memiliki peranan penting dalam proses pembelajaran. Pemilihan media yang tepat akan menghasilkan proses pembelajaran yang lebih efektif dan efisien dalam mencapai tujuan, karena media mempunyai berbagai kelebihan antara lain membuat konsep yang abstrak dan kompleks menjadi sesuatu yang nyata, sederhana, sistematis, dan jelas. Selama ini perkuliahan Geologi Struktur khususnya materi lipatan dan patahan dalam pembelajaran menggunakan media power point yang di dalamnya terdapat animasi dan video. Kelemahannya mahasiswa hanya dapat mengamatinya secara sekilas sehingga banyak mahasiswa yang belum memahami materi yang di jelaskan. Untuk mengatasi hal tersebut perlu dikembangkan media lipatan dan patahan yang dapat menunjang proses pembelajaran dan dapat diamati setiap saat.

Subjek dalam pengembangan media 3 dimendsi ini yaitu mahasiswa Prodi S-1 Pendidikan Geografi Universitas Negeri Surabaya yang telah lulus mata kuliah Geologi Struktur sebanyak 30 mahasiswa. Penelitian pengembangan ini menggunakan model pengembangan 4-D (Define, Design, Develop, Disseminate). Teknik analisis data yang digunakan deskriptif kuantitatif berdasarkan hasil validasi oleh ahli media dan ahli materi serta angket respon mahasiswa terhadap media pembelajaran tiga dimensi yang telah dikembangkan.

Media pembelajaran tiga dimensi materi lipatan dan patahan ini di validasi oleh validator ahli media dan ahli materi. Hasil skor validasi oleh ahli media yaitu sebesar 93% dan hasil skor validasi oleh ahli materi yaitu sebesar 91%. Berdasarkan kelayakan pada skala likert, hasil nilai validasi dari ahli media dan ahli materi termasuk antara 80%-100% sehingga termasuk dalam kriteria “sangat layak”. Total hasil repon dari responden mahasiwa mendapat perolehan skor sebesar 93% sehingga menyatakan “sangat sesuai” sebagai media 3 dimensi materi lipatan dan patahan mata kuliah Geologi Struktur.

Kata Kunci:Penelitian Pengembangan, Media Tiga Dimensi, Lipatan dan Patahan

Abstract

Learning media has an important role in learning process. The selection of the right media will bring in a learning process that is more effective and efficient in achieving the goal, because the media has various advantages such as making abstract and complex concept into something real, simple, systematic, and clear. In the course of the learning process especially in folds and fault materials of Gologycal Structure lecture, it uses power point media in wich there are animations and videos. The weakness is that students just be able to observe at glance so that there are some students do not understand the material explained. To overcome this problem, it is necessary to develop folds and faults media that can support the learning process and can be observedat any time

The subject in this development of 3D media was students of Geography Education Program of Surabaya State University who have programmed the Geologycal Structure subject as many as 30 students. This development research used a 4-D  development model (Define, Design, Develop, Dissaminate). The data analysis technique used was quantitative descriptive based on the result of validation by media and material expert and also student response questionaires to the three-dimensional learning media that had been developed.

This three dimendional media of fold and fault was validated by media and material expert.the result of the validation score by media expert were 93% and by the material expert were 91%. Based on the advisability of likert scale the validation result from nedia and material expert include between 80% - 100% so that it is included in the “very appropriate” criteria. The total number fo student response questionaire got a score 93% and it declared as “very appropriate” for 3 dimensional media of Fold and Fault material of Geologycal Structure. 

Keywords :Development Research, Three Dimensional Media, Fold and Fault

Abstrak                                                                                           

Media pembelajaran memiliki peranan penting dalam proses pembelajaran. Pemilihan media yang tepat akan menghasilkan proses pembelajaran yang lebih efektif dan efisien dalam mencapai tujuan, karena media mempunyai berbagai kelebihan antara lain membuat konsep yang abstrak dan kompleks menjadi sesuatu yang nyata, sederhana, sistematis, dan jelas. Selama ini perkuliahan Geologi Struktur khususnya materi lipatan dan patahan dalam pembelajaran menggunakan media power point yang di dalamnya terdapat animasi dan video. Kelemahannya mahasiswa hanya dapat mengamatinya secara sekilas sehingga banyak mahasiswa yang belum memahami materi yang di jelaskan. Untuk mengatasi hal tersebut perlu dikembangkan media lipatan dan patahan yang dapat menunjang proses pembelajaran dan dapat diamati setiap saat.

Subjek dalam pengembangan media 3 dimendsi ini yaitu mahasiswa Prodi S-1 Pendidikan Geografi Universitas Negeri Surabaya yang telah lulus mata kuliah Geologi Struktur sebanyak 30 mahasiswa. Penelitian pengembangan ini menggunakan model pengembangan 4-D (Define, Design, Develop, Disseminate). Teknik analisis data yang digunakan deskriptif kuantitatif berdasarkan hasil validasi oleh ahli media dan ahli materi serta angket respon mahasiswa terhadap media pembelajaran tiga dimensi yang telah dikembangkan.

Media pembelajaran tiga dimensi materi lipatan dan patahan ini di validasi oleh validator ahli media dan ahli materi. Hasil skor validasi oleh ahli media yaitu sebesar 93% dan hasil skor validasi oleh ahli materi yaitu sebesar 91%. Berdasarkan kelayakan pada skala likert, hasil nilai validasi dari ahli media dan ahli materi termasuk antara 80%-100% sehingga termasuk dalam kriteria “sangat layak”. Total hasil repon dari responden mahasiwa mendapat perolehan skor sebesar 93% sehingga menyatakan “sangat sesuai” sebagai media 3 dimensi materi lipatan dan patahan mata kuliah Geologi Struktur.

Kata Kunci:Penelitian Pengembangan, Media Tiga Dimensi, Lipatan dan Patahan

Abstract

Learning media has an important role in learning process. The selection of the right media will bring in a learning process that is more effective and efficient in achieving the goal, because the media has various advantages such as making abstract and complex concept into something real, simple, systematic, and clear. In the course of the learning process especially in folds and fault materials of Gologycal Structure lecture, it uses power point media in wich there are animations and videos. The weakness is that students just be able to observe at glance so that there are some students do not understand the material explained. To overcome this problem, it is necessary to develop folds and faults media that can support the learning process and can be observedat any time

The subject in this development of 3D media was students of Geography Education Program of Surabaya State University who have programmed the Geologycal Structure subject as many as 30 students. This development research used a 4-D  development model (Define, Design, Develop, Dissaminate). The data analysis technique used was quantitative descriptive based on the result of validation by media and material expert and also student response questionaires to the three-dimensional learning media that had been developed.

This three dimendional media of fold and fault was validated by media and material expert.the result of the validation score by media expert were 93% and by the material expert were 91%. Based on the advisability of likert scale the validation result from nedia and material expert include between 80% - 100% so that it is included in the “very appropriate” criteria. The total number fo student response questionaire got a score 93% and it declared as “very appropriate” for 3 dimensional media of Fold and Fault material of Geologycal Structure. 

Keywords :Development Research, Three Dimensional Media, Fold and Fault