PENGEMBANGAN MEDIA KUBO (KUBUS BALOK DOMINO) TERHADAP KONSEP PERKALIAN SISWA KELAS II SEKOLAH DASAR

THE DEVELOPMENT OF OF KUBO MEDIA (DOMINO BLOCK CUBES) ON THE MULTIPLICATION CONCEPT OF 2TH GRADE IN ELEMENTARY SCHOOL

Abstrak

Tujuan penelitian ini adalah untuk mengetahui kualitas penggunaan media serta mengetahui respon peserta didik terhadap penggunaan media KUBO (Kubus Balok Domino) terhadap pembelajaran Matematika materi perkalian berdasarkan kevalidan dan penyebaran angket. Pada penelitian ini menggunakan metode penelitian Research and Development (R&D) yang dilakukan atas enam tahapan, dikarenakan masih berlakunya physical distancing masa pandemi Covid-19. Tahapan dalam penelitian ini yaitu, pengumpulan informasi, perencanaan, pengembangan produk, persiapan uji coba lapangan, revisi produk, dan uji coba lapangan. Penelitian ini menggunakan teknik pengumpulan data berdasarkan validasi ahli media dan ahli materi, serta angket respon peserta didik dan guru. Hasil uji validasi ahli media diperoleh sebesar 65 % dan uji validasi ahli materi sebesar 67,5%; sedangkan hasil angket respon guru diperoleh rerata sebesar 94% dan angket respon peserta didik diperoleh rerata sebesar 94,5%. Maka, dapat disimpulkan bahwa media KUBO yang dikermbangkan sangat layak digunakan sebagai media pembelajaran materi perkalian kelas II di SD.

Kata Kunci: Pengembangan, Media KUBO, Konsep Perkalian, Matematika SD

Abstract

The purpose of this study was to determine the quality of media use as well as to determine students' responses to the use of KUBO (Domino Block Cubes) media on Mathematics learning material based on validity and questionnaire distribution. In this study, the research method Research and Development (R&D) was carried out in six stages, due to the still in fact physical distancing effect during the Covid-19 pandemic. The stages in this research are information gathering, planning, product development, field trial preparation, product revision, and field testing. This study used data collection techniques based on validation of media experts and material experts, as well as student and teacher response questionnaires. The results of the validation test for the media expert were 65% and the material expert validation test was 67.5%; while the results of the teacher response questionnaire obtained an average of 94% and the student response questionnaire obtained an average of 94.5%. So, it can be concluded that the KUBO media developed is very feasible to be used as a learning medium for grade II multiplication material in elementary schools.

Keywords: Development, KUBO Media, Multiplication Concept, Elementary Mathematics