Coconut is a versatile plant and almost all parts of coconut can be utilized by humans. In the processing of coconut fruit, namely stripping, decomposition and sieving, but in the stripping process there are still many uses manually. Therefore, coconut husk peeler is made. This machine can facilitate the stripping of coconut fiber to separate it from the coconut shell. The working principle of this machine is to use knives that are located in the shaft and connected to the motor as a driver by using electric power. The way to do it is that the coconut that has been taken from the tree that is ready to be peeled is placed on the shaft, pressed using a lever to the shaft that has a knife, then the shaft will rotate and the knife will pull the coconut fiber. For the smooth use of coconut coir peeler, proper and efficient maintenance planning is needed so that the engine can run continuously, where the engine components that are treated are shaft, motor, gear, pully and belt. In planned care includes daily, weekly and monthly care. So care must be done well and optimally in order to get good treatment results

Observations of students of the Information Technology Education Study Program found problems in learning, namely the unavailability of innovative and integrated modules with technology. Alternative media used in learning activities in the form of print modules that are no longer suitable for use, the content of the material in the module is not updated. Then there is campus e-learning that cannot be used, due to limited learning features. Based on these problems, this study aims to develop a mobile web-based flash flipbook e-module in the database system course. This study uses Research and Development (R&D) research methods, the development model used is a 4D model consisting of four stages, namely defining, designing, developing, and distributing. This media is designed using the Flipbookmaker application and the HTML, PHP and JavaScript programming languages. The results of this study are: (1) the validity is declared valid on aspects of software, learning media and material content with an average of 0.91 valid categories; (2) practicality is determined by the responses of lecturers and students with an average of 88.92% in the valid category and student responses with an average of 87.44% in the practical category. (3) the effectiveness is declared effective based on the learning outcomes test obtained classically by 85% of students have passed, the paired t test shows a significant difference level of 0.028 > 0.05. Thus, the web-based mobile web-based flash flipbook e-learning module is effectively used as a learning medium.

Diketahui beberapa instansi di kabupaten Bungo masih mengelola dokumen secara manual, sehingga masyarakat harus mendatangi instansi terkait untuk memperoleh dokumen dan informasi layanan publik. Proses penyimpanan dokumen masih menggunakan map folder yang rentan terhadap kerusakan serta kehilangan dokumen-dokumen. Ditambah lagi dengan kondisi pandemi Covid-19 saat ini yang mewajibkan masyarakat untuk mendapatkan informasi layanan publik dari rumah dengan teknologi. Upaya yang dapat dilakukan sebagai alternatif solusi yaitu merancang sistem informasi berbasis web terpadu. Dengan adanya sistem informasi berbasis web pada suatu pemerintahan, memberikan kemudahan kepada masyarakat untuk mengetahui seluruh dokumen dan layanan informasi. Fitur yang dirancang pada sistem informasi berbasis web dapat disesuaikan dengan kebutuhan masyarakat pada umumnya. Penelitian ini menggunakan model perancangan waterfall yang memiliki tahapan yaitu, perencanaan, rancangan sistem, implementasi, verifikasi dan perawatan (maintenance). Adapun alat bantuan perancangan sistem ini meliputi, pembuatan DFD, Konteks Diagram, ERD, UML. Penelitian ini menghasilkan sebuah aplikasi system informasi dokumen dan layanan public yang telah melalui tahap uji coba black box.

Tujuan penelitian ini mendeskripsikan peningkatan hasil belajar siswa kelas IV melalui model reciprocal teaching di SD 19 Sungai talang Tarusan. Jenis penelitian ini penelitian tindakan kelas dengan subjek 28 siswa. Penelitian inii dilaksanakan pada semester genap tahun ajaran 2015/2016. Instrumen penelitian yang digunakan lembar observasi kegiatan guru dan lembar tes hasil belajar kognitif siswa. Pelaksanaan pembelajaran IPA melalui model reciprocal teaching kelas IV berlangsung dengan baik. Berdasarkan hasil penelitian, hasil belajar ranah kogitif tingkat pengetahuan pada siklus I nilai rata-rata 78,2 dan pada siklus II nilai rata-rata 87,6. Peningkatan ranah kognitif pengetahuan dari siklus I ke siklus II dengan selisih nilai rata-rata adalah 9,4. Sedangkan hasil belajar kognitif tingkat pemahaman pada siklus I nilai rata-rata 69,1 dan pada siklus II nilai rata-rata 84,3. Peningkatan ranah kognitif pemahaman dari siklus I ke II nilai rata-rata adalah 15,2. Hal ini berarti pembeajaran IPA melalui model reciprocal teaching dapat meningkatkan hasil belajar siswa kelas IV SD 19 Sungai Talang dan dapat disimpulkan bahwa model reciprocal teaching dapat meningkatkan hasil belajar siswa.