Peningkatan Hasil Belajar Siswa pada Materi Aritmetika Sosial Melalui Pembelajaran Berdiferensiasi
DOI:
https://doi.org/10.26811/didaktika.v7i1.1054Abstrak
Penelitian ini bertujuan untuk meningkatkan hasil belajar matematika siswa kelas 7 pada materi Aritmetika Sosial di Sekolah Menengah Pertama Kristen Leilem Kecamatan Sonder semester ganjil Tahun Pelajaran 2020/2021 dengan menggunakan pendekatan pembelajaran berdiferensiasi. Penelitian ini, termasuk penelitian Tindakan kelas yang dilakukan sebanyak dua siklus dan masing-masing siklus dilakukan dua kali pertemuan. Subjek dalam penelitian ini adalah siswa kelas 7 yang terdiri dari 9 laki-laki dan 12 perempuan. Teknik pengumpulan data yang digunakan dalam penelitian ini berupa observasi siswa, observasi guru dan tes hasil belajar, selanjutnya data yang diperoleh dilakukan analisis secara deskriptif. Hasil penelitian menunjukkan bahwa adanya peningkatan pada aktivitas guru dalam kegiatan pembelajaran pada siklus I rata-rata 80,65% dan siklus ke II rata-rata 93,18 %. Selanjutnya, pada aktivitas siswa juga terjadi peningkatan dalam kegiatan pembelajaran pada siklus I rata-rata 77,28% dan siklus ke II rata-rata 90,91%. Adapun pada tes hasil belajar siswa didapati adanya peningkatan dari siklus I sebesar 76,19% menjadi 90,48% pada siklus II. Dapat disimpulkan bahwa pembelajaran berdiferensiasi dapat meningkatkan hasil belajar siswa.
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