Program Kemitraan Masyarakat (PKM) ini membahas tentang bimbingan belajar gratis untuk siswa kurang mampu di desa huta padang kecamatan Padangsidimpuan Tenggara. Tujuan dari PKM ini adalah memberikan pembelajaran tambahan untuk siswa yang kurang mampu secara gratis serta membantu siswa mengulang pembelajaran yang dipelajari mereka di sekolah. Jumlah Peserta pada PKM ini sebanyak 20 orang anak-anak tingkat SD yang tergolong kurang mampu. Pengabdian ini dilaksanakan di Desa Sialogo Kabupaten Tapanuli Selatan. Metode pelaksanaan yang dilakukan ialah berupa bimbingan belajar yang dilaksanakan selama 2 bulan. Hasil dari bimbingan belajar ini salah satunya sambutan positif dari orangtua peserta serta antusias anak-anak mengikuti bimbingan belajar dari awal hingga berakhirnya bimbingan belajar. Serta para anak-anak sudah mampu menyelesaikan soal pekerjaan rumah tanpa harus berdebat dengan orangtua. Sehingga anak-anak trus meningkatkan mutu belajarnya di rumah. Luaran yang dihasilkan dari kegiatan bimbingan belajar bratis ini ialah (1) Jurnal yang ber ISSN. (2) Jasa dari kegiatan bimbingan belajar gratis ini dapat memberikan tambahan pengetahuan pererta serta dapat membantu anak-anak trus belajar di rumah tanpa harus adanya teguran dari orangtua masing-masing.

This study aims to determine: (1) the effectiveness of the problem-based math module of zakat to improve students’ mathematical problem solving skills in MA. The private Darul Mursyidi Sialogo Islamic Boarding School; (2) to determine the improvement of students’ mathematical problem solving abilities by using the problem-based math module of zakat. This research is a development research using 4-D development developed by Thiagarajan. The stages are define (define), design (design), develop (development) and disseminate (spread). Research on the development of the problembased math module of zakat at the disseminate stage was carried out in a limited manner in schools which were the research subjects. The subjects in this study were students of class XI MA. Private Darul Mursyidi Sialogo Islamic Boarding School. From the results of the development test: (1) the problem-based zakat math module meets the validity criteria with a valid predicate, (2) the practical problem-based zakat math module based on the revision of the expert team and the results of interviews, and (3) the problem-based zakat math module is effectively used based on the results of the observation of the ideal time percentage achievement, the results of the test of mathematical problem solving abilities meet classical completeness, namely 80% of the test subjects, and (4) an increase in students’ mathematical problem solving abilities using modules from test I to trial II and fulfill classical completeness. Keywords: Zakat; mathematics module; problem solving

This study aims to see the extent of the influence of mathematics in everyday life, one of which is the calculation of inheritance through problem-based learning. This research was conducted at the Al-Azhar Islamic Boarding School in Al-Azhar Islamic Boarding School in Tahalak, Batang Angkola District. This type of research is quasi-experimental research. The population in this study were all students of class XI MA Al-Azhar Islamic Boarding School in Biibadillah Tahalak Batang Angkola District. While the sample taken was class XI2 as many as 20 people as well as the experimental class and class XI1 as many as 20 people as well as the control class. Sampling is done through the pupose sampling technique. The research instrument used was a test of students' mathematical abilities in the calculation of inheritance. Statistical hypothesis testing in this study used the t test. Improving students' mathematical abilities in inheritance calculations that obtain problem-based learning is higher than students who use ordinary learning. The increase in students' mathematical abilities in the experimental class inheritance calculation was 71.6 with the highest score of 90 and the lowest value of 48 with a standard deviation of 10.57 while the ordinary learning class was 66 with the highest value of 80 and the lowest 54 and the standard deviation of 8.485. From the results of the posttest test, it can be seen the influence of mathematics on inheritance calculations through a problem-based learning model with the calculation of Fcount = 0.111 with a level of α = 0.05 and dk = 20 - 2 = 18 obtained by Ftable = 0.048. Thus obtained Fcount Ftable or 0.111 0.048, so Ha is accepted and Ho is rejected. To see the response of students from the results of student observations obtained tcount = 1.85 and at the level of α = 0.05 and dk = 20 + 20 - 2 = 38 obtained t table = 1.54. Thus it is obtained that tcount t table or 1.85 1.54, so Ho is rejected and Ha is accepted.