PENGEMBANGAN MEDIA TIMATANG (Tirai Mata Uang) MATERI KESETARAAN NILAI MATA UANG PADA PEMBELAJARAN MATEMATIKA KELAS II SEKOLAH DASAR

Siswa kelas II di SDN Randegan kurang memahami materi kesetaraan nilai mata uang, dikarenakan pada saat pembelajaran berlangsung guru hanya menggunakan media pembelajaran beruapa buku paket dan LKS saja, sehingga siswa kurang faham dan bosan saat pembelajaran berlangsung. Dalam pembelajaran guru harus membuat media pembelajaran yang inovatif. Dengan demikian peneliti mengembangkan media pembelajaran TIMATANG pada materi kesetaraan nilai mata uang. Penelitian ini bertujuan untuk mengetahui pengembangan media pembelajaran berupa TIMATANG yang dapat digunakan sebagai media pembelajaran pada pelajaran matematika di SD. Dengan adanya media ini, diharapkan siswa dapat tertarik dengan pembelajaran yang berlangsung. Penelitian ini menggunakan model pengembangan ADDIE yang terdiri dari analisis, perancangan, pengembangan, implementasi, dan evaluasi. Media pembelajaran TIMATANG kesetaraan nilai mata uang divalidasikan kepada validator ahli materi dan ahli media. Hasil validasi ahli materi memperoleh persentase 89%, sedangkan untuk hasil validasi ahli media memperoleh persentase 80%. Penelitian dilaksanakan sampai pada tahap implementasi dan dilaksanakan di siswa kelas II SDN Randegan serta guru kelas. Hasil respon guru kelas memperoleh persentase 88% dan hasil respon siswa memperoleh persentase 98%. Dengan demikian media pembelajaran TIMATANG tirai mata uang materi kesetaraan nilai mata uang pada kelas II di sekolah dasar layak digunakan dalam pembelajaran.
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Second grade students at SDN Randegan do not understand the material on currency value equivalence, because when learning takes place the teacher only uses learning
media in the form of textbooks and worksheets, so students do not understand and are bored when learning takes place. In learning the teacher must create innovative learning media. Thus the researchers developed the TIMATANG learning media on the material of currency value equivalence. This study aims to determine the development of learning media in the form of TIMATANG which can be used as learning media in mathematics lessons in elementary school. With this media, it is hoped that students can be interested in the learning that takes place. This study uses the ADDIE development model which consists of analysis, design, development,
implementation, and evaluation. The TIMATANG learning media currency value equivalence was validated for material expert validators and media experts. The results of the validation of the material experts obtained a percentage of 89%, while
the results of the validation of the media experts obtained a percentage of 80%. The research was carried out to the implementation stage and was carried out in second grade students of SDN Randegan and classroom teachers. The results of the class teacher's response obtained a percentage of 88% and the results of the student's response obtained a percentage of 98%. Thus, the TIMATANG learning media currency equivalence material in grade II in elementary schools is appropriate for use in learning.