Kemampuan kerja ilmiah penting bagi siswa saat belajar IPA maupun masa depannya, karena melalui serangkaian kerja ilmiah, pengetahuan yang didapat menjadi lebih bermakna yang pada akhirnya siswa memiliki cara berpikir dan beraktivitas sebagai saintis melalui metode ilmiah. Kemampuan kerja ilmiah masih rendah terutama dalam merumuskan masalah dan hipotesis sehingga dibutuhkan pembelajaran yang menekankan kerja ilmiah pada setiap proses pembelajaran. Penelitian ini merupakan Penelitian Tindakan Kelas yang dilaksanakan dengan dua siklus terdiri dari tahap perencanaan, pelaksanaan, observasi, dan refleksi. Subyek penelitian adalah siswa kelas VIII.1 SMPN 1 Probolinggo. Data dalam penelitian ini meliputi data keterlaksanaan pembelajaran, jurnal belajar, dan kemampuan kerja ilmiah. Pengumpulan data dengan metode dokumentasi dan observasi. Hasil penelitian menunjukkan bahwa pembelajaran Discovery disertai penulisan jurnal belajar dapat meningkatkan kemampuan kerja ilmiah kelas VIII.1 SMP Negeri 1 Probolinggo. Keterlaksanaan pembelajaran meningkat 7.75% dari 90.50% menjadi 98.25%, terjadi peningkatan kemampuan dalam menulis jurnal belajar, dan kemampuan kerja ilmiah meningkat 23% dari 73.50% menjadi 96.50%.

Kegiatan Pemanfaatan Aplikasi digital dalam pembelajaran interaktif bagi siswa sekolah dasar di Dusun Blangit dilakukan dengan tujuan untuk merubah kebiasaan siswa kearah yang lebih positif lagi dalam penggunaan Aplikasi digital, serta kegiatan ini diharapkan mampu menjadi sarana pengenalan dan pembelajaran tentang pemanfaatan Aplikasi Digital. Sehingga menjadikan proses belajar mengajar pada era Covid-19 ini lebih Interaktif lagi. Mengingat pada era pandemi Covid-19 ini proses pembelajaran bagi peserta didik dilakukan melalui media daring yang dinilai kurang efektif dan efisien. Karena tidak semua orang paham akan pemanfaatan teknologi. Berdasarkan observasi lapangan banyak siswa yang sudah memiliki gadget tetapi tidak dimanfaatkan dalam dunia edukasi. Kebanyakan dari mereka menggunakannya hanya sebagai media hiburan. Metode pelaksanaan kegiatan ini dilakukan dengan cara learning by doing. Dengan beberapa tahap yaitu (1) Tahap persiapan, (2) Tahap pelatihan, (3) Tahap pendampingan proses pembelajaran. Hasil program pengabdian masyarakat melalui pemanfaatan aplikasi digital dalam pembelajaran interaktif bagi siswa Sekolah Dasar di Dusun Blangit dinilai berhasil menambah wawasan peserta menjadi lebih luas lagi.

This study aims to: (1) To find out about educational facilities and infrastructure in MTs 4 Banyuwangi Sumberberas Muncar Banyuwangi 2018/2019 Academic Year. (2) To find out the performance of teachers in MTs 4 Banyuwangi Sumberberas Muncar Banyuwangi 2018/2019 Academic Year. (3) To determine whether there is an influence of educational facilities and infrastructure on the performance of teachers in MTs 4 Banyuwangi Sumberberas Muncar Banyuwangi 2018/2019 Academic Year. (4) To find out how much influence educational facilities and infrastructure have on teacher performance in MTs 4 Banyuwangi Sumberberas Muncar Banyuwangi 2018/2019 Academic Year. In this study using quantitative descriptive methods with the product momunt technique in the validity test and using regression techniques for data analysis. The population of this study was 45 teachers of MTs Negeri 4 Banyuwangi Sumberberas Muncar Banyuwangi. After analyzing the data collected, it was found that (1) Means and Infrastructure of MTs 4 Banyuwangi Sumberberas Muncar Banyuwangi were very good. (2) Teacher performance in MTs Negeri 4 Banyuwangi Sumberberas Muncar Banyuwangi is very good. (3) There is an effect of the application of management functions on improving the quality of teaching staff of MTs Negeri 4 Banyuwangi Sumberberas Muncar Banyuwangi. (4) the influence of educational facilities and infrastructure on the performance of teachers in MTs Negeri 4 Banyuwangi Sumberberas Muncar Banyuwangi by 39%.

This study aims to (1) identify portrait of poverty in the remote area of ??Erpach, (2) portrait of poverty in the remote area of ??Soponyono, (3) identify poverty reduction efforts through social protection programs. The approach used is a qualitative approach, the type of research uses qualitative descriptive type. The results of this study indicate that the factors that cause poverty in the Erpach and Soponyono regions are the first structural and cultural poverty, the two education age communities do not have school motivation because of the distance and the difficult terrain, the third is the low skills of the community to manage potential in the area, the fourth is the lack of public education, the fifth part of the community lives around the forest and the coast. The mitigation efforts, first held the FGD (Focus Group Discussion), the second carried out the SAS social protection program (Peer Care) in cooperation with the village government with the local government, thirdly the skills training in managing the potential of the region in cooperation with the Cooperative and UMKM Office (Micro Business, Small and Medium) Banyuwangi district, and all four education programs are obliged to learn to cooperate with the Education Office

K-Nearest Neighbor (K-NN) algorithm is a classification algorithm that has been proven to solve various classification problems. Two approaches that can be used in this algorithm are K-NN with Euclidean and K-NN with Manhattan. The research aims to apply the K-NN algorithm with Euclidean and K-NN with Manhattan to classify the accuracy of graduation. Student graduation is determined by the variables of gender, major, number of first-semester credits, number of second-semester credits, number of third-semester credits, grade point on the first semester, grade point on the second semester, grade point on the third semester, and age. These variables determine the accuracy of student graduation, timely or untimely. The implementation of the K-NN algorithm is carried out using Rapidminer software. The results were obtained after testing 380 training data and 163 testing data.  The best accuracy system was achieved at K=7 with a value of 85.28%. The two algorithmic approaches did not affect the accuracy of the results. Furthermore, the addition of the value of K did not completely affect the accuracy.