PENGEMBANGAN PERANGKAT PEMBELAJARAN TANDUR BERBANTUAN GEOGEBRA SEBAGAI UPAYA MENINGKATKAN PRESTASI DAN AKTIVITAS BELAJAR GEOMETRI SISWA
Abstract
Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran berdasarkan karakteristik pembelajaran TANDUR berbantuan GeoGebra yang valid, praktis, dan efektif untuk meningkatkan prestasi dan aktivitas siswa SMK kelas XI dalam belajar geometri. Perangkat pembelajaran yang dikembangkan mengikuti prosedur pengembangan produk dari Plomp yaitu: investigasi awal, desain, realisasi/konstruksi, tes, evaluasi, revisi, dan implementasi. Penelitian ini dilaksanakan sampai tahap tes, evaluasi,dan revisi, sehingga hasil dari penelitian ini adalah mendapatkan prototype final suatu perangkat pembelajaran yang siap diimplementasikan lebih luas. Uji validitas dilakukan oleh 2 ahli yang menilai perangkat dan instrument pembelajaran. Pengujian kepraktisan perangkat pembelajaran diukur dari tiga hal yaitu: keterlaksanaan perangkat pembelajaran, respons siswa dan respon guru terhadap keterlaksanaan perangkat pembelajaran. Untuk menilai efektifitas perangkat pembelajaran, dilakukan dengan mengumpulkan data melalui pengamatan terhadap aktivitas belajar matematika siswa selama kegiatan pembelajaran dan skor tes prestasi belajar matematika siswa yang diberikan pada setiap akhir materi. Hasil penelitian menunjukkan perangkat pembelajaran yang dikembangkan telah memenuhi aspek validitas, kepraktisan, dan efektivitas.
Kata Kunci : penelitian pengembangan, perangkat model pembelajaran TANDUR, GeoGebra, aktivitas belajar, prestasi belajar
This research is aims to produce learning tools based on characteristics of TANDUR learning assisted GeoGebra that valid, practice and effective to improve the achievement and activity of student of vocational schools on learning geometry in class XI. Learning tools developed refers to the procedures of product development namely Plomp i.e. initial investigation, design, realization/construction, testing, evaluation, revision, and implementation. This study was conducted to stage test, evaluation , and revision, hence the results of this study is to get a final prototype learning tools that is ready to be implemented more widely. Test of validities conducted by two experts who assess learning tools and instrument. Testing the practicality of learning is measured by three things, i.e the implementation of learning tools, the student's and the teacher's response to the implementation of learning tools. To assess the effectiveness of the learning tools, conducted by collecting data through observation of student activity while study of mathematics during learning process, and scores test achievement of student in study of mathematics which are given at the end of each subject. The results showed that the learning tools has been developed fulfills the validity , practicality , and effectiveness.
keyword : development research, TANDUR Learning Model, GeoGebra, learning activities, learning achievement
Kata Kunci : penelitian pengembangan, perangkat model pembelajaran TANDUR, GeoGebra, aktivitas belajar, prestasi belajar
This research is aims to produce learning tools based on characteristics of TANDUR learning assisted GeoGebra that valid, practice and effective to improve the achievement and activity of student of vocational schools on learning geometry in class XI. Learning tools developed refers to the procedures of product development namely Plomp i.e. initial investigation, design, realization/construction, testing, evaluation, revision, and implementation. This study was conducted to stage test, evaluation , and revision, hence the results of this study is to get a final prototype learning tools that is ready to be implemented more widely. Test of validities conducted by two experts who assess learning tools and instrument. Testing the practicality of learning is measured by three things, i.e the implementation of learning tools, the student's and the teacher's response to the implementation of learning tools. To assess the effectiveness of the learning tools, conducted by collecting data through observation of student activity while study of mathematics during learning process, and scores test achievement of student in study of mathematics which are given at the end of each subject. The results showed that the learning tools has been developed fulfills the validity , practicality , and effectiveness.
keyword : development research, TANDUR Learning Model, GeoGebra, learning activities, learning achievement
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PDFDOI: https://doi.org/10.23887/jppm.v3i1.1073
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