ABSTRAK Penelitian ini bertujuan untuk meningkatkan hasil belajar siswa kelas III SD pada operasi hitung perkalian menggunakan teknik polamatika perbantuan media kartu bilangan. Dasar penelitian karena rendahnya kemampuan berhitung siswa pada operasi hitung perkalian yang disebabkan oleh kurang efektif dan maksimalnya guru dalam memilih teknik dan penggunaan media pembelajaran. Metode penelitian yang digunakan adalah penelitian tindakan kelas dengan 2 siklus. Tahapan masing-masing siklus yaitu: tahapan perencanaan, pelaksanaan tindakan observasi, dan refleksi. Penelitian dilakukan pada siswa kelas III SDIT Imam Bukhari Dompu dengan jumlah 26 siswa, dari hasil observasi awal bahwa ada 6 siswa yang kemampuan operasi hitung perkaliannya kurang. Data penelitian diperoleh melalui observasi & hasil tes. Hasil observasi diperoleh dari Rencana Perbaikan Pembelajaran (RPP) yang dituang dalam APKG1 dan proses pembelajaran dituang dalam APKG2. Instrumen yang digunakan adalah lembaran observasi APKG1( & APKG2), dan tes tulis. Hasil penelitian menunjukkan bawa hasil belajar siswa mengalami peningkatan. Hal tersebut ditunjukkan dengan nilai rata-rata 73,12 pada siklus 1 dan 86,88 siklus 2. Kemudian nilai ketuntasan klasikal 80,76 % pada siklus 1 dan 92,31% siklus 2. Peneliti menyimpulkan bahwa teknik polamatika dengan perbantuan media kartu bilangan dapat meningkatkan hasil belajar siswa kelas III pada operasi berhitung perkalian.ABSTRACTThis study aims to improve the learning outcomes of third grade elementary school students in multiplication arithmetic operations using the assisted pattern technique using number card media. The basis of the research is due to the low students' numeracy skills in the multiplication arithmetic operation which is caused by the teacher's ineffectiveness and maximum in choosing techniques and the use of learning media. The research method used was classroom action research with 2 cycles. The stages of each cycle are: the planning stage, the implementation of observation, and reflection. The research was conducted on third grade students at SDIT Imam Bukhari Dompu with a total of 26 students, from the initial observation that there were 6 students whose multiplication arithmetic operation skills were lacking. Research data obtained through observation & test results. Observation results were obtained from the Learning Improvement Plan (RPP) contained in APKG1 and the learning process contained in APKG2. The instruments used were observation sheets APKG1 (& APKG2), and written tests. The results of the study show that student learning outcomes have increased. This is indicated by the average value of 73.12 in cycle 1 and 86.88 in cycle 2. Then the classical completeness score is 80.76% in cycle 1 and 92.31% in cycle 2. The researcher concludes that the polymathic technique with the help of number card media can improve the learning outcomes of class III students in multiplication arithmetic operations.