The demands of teachers in this era require teachers to continue to develop with the times. It is the responsibility of the principal to help teachers improve their abilities. This study aims to determine the role, obstacles and solutions of the principal as an educator in developing the Information and Communication Technology skills of teachers at SD Negeri 109 Pekanbaru. This study used desc…
Rumah Sakit Umum Daerah Dr RM Pratomo menghasilkan produk buangan berupa limbah yang salah satunya adalah limbah cair. Potensi limbah cair dapat mencemarkan lingkungan maupun kesehatan masyarakat, sehingga perlu diolah terlebih dahulu melalui Instalasi Pengolahan Air Limbah (IPAL). Data terbaru hasil uji outlet limbah cair belum memenuhi standar baku mutu berdasarkan Peraturan Menteri Lingkunga…