Peningkatan Hasil Belajar Matematika Melalui Model Pembelajaran Problem Based Learning (PBL) Berbantuan Card Sort Kelas 5 SDN Kutowinangun 04 Salatiga Semester I Tahun 2018/2019

Abstract

Tujuan penelitian untuk mendeskripsikan peningkatan hasil belajar matematika bagi siswa SDNKutowinangun 04 Salatiga kelas 5semester gasal tahun ajaran 2018/ 2019 melalui Problem Based Learning (PBL) berbantuan Card Sort. Penelitian ini adalah penelitian tindakan kelas yang terdiri dua siklus, tiap siklus terdiri dari tiga tahapan yaitu dua kali pertemuan dan satu kali tes yang didasarkan pada tahapan perencanaan, tindakan dan observasi, serta refleksi dan evaluasi. Teknik pengumpulan data dalam penelitian menggunakan 3 jenis yaitu tes, observasi, dan dokumentasi. Data yang diperoleh berupa nilai tes matematika pada akhir siklus I dan pada akhir siklus II. Teknik analisis data dilakukan dengan teknik deskriptif komparatif . Hasil penelitian menunjukkan peningkatan hasil belajar Matematika. Peningkatan hasil belajar siswa dapat dilihat dari nilainya yang mencapai KKM sebelum tindakan 20,68%, siklus I 44,82%, dan siklus II 89,65%. Berdasarkan uraian di atas disimpulkan bahwa penerapan model pembelajaran PBL dalam pembelajaran Matematika dapat meningkatkan hasil belajar Matematika.

The aim of the research is to describe the increasing mathematic scores for students fifth grade at SDN Kutowinangun 04 Term one education year 2018/2019 through Problem Based Learning (PBL) with Card Sort strategy. The research is classroom action research which consisted of two cycles, each cyle would cover two meetings and one time test, there would be stages in every cycle: planning, action and observation, reflection and evaluation. The data gained in formed of mathematic tests in the end of 1st and 2nd cycles. Data analysis technique used was descriptive comparative technique. The result of the research showed that there was a significant improving of Mathematic scores. The improving of students’ mathematic learning outcome could be seen from the scores which reached Minimum Criteria of Mastery Learning (KKM) before action 20,68%, 1st cycle 44,82%, and 2nd cycle 89,65%. Based on the description above, it could be concluded that the implication of Problem Based Learning with Card Sort Strategy in learning mathematic could increase mathematic scores.