This research starts from the low activeness and student learning outcomes caused by several factors including conventional mathematics learning where the teacher teaches only with the lecture method and other factors are the factors of teaching material students have less attractive and incomplete so that the learning material cannot be conveyed properly and lack of interest in students reading the material available in teaching materials. This study aims to develop teaching materials in the form of android-based comics with the RME approach to quadrilateral flat material. Comic-shaped teaching materials use a 4-D development model which includes 4 stages, which include the stages of defining, planning, developing and disseminating, in this study limited to the development stage. This type of research is the development of Research & Development (R & D) and uses the 4D development model. The learning outcomes test of students who have carried out learning using an Android-based comic-based teaching material with the RME approach in class VII-B schools in Muhammadiyah Middle School 15 Surabaya obtained completeness of 74.07%. Students' responses to the Android-based comic-based teaching materials developed were obtained at 85.19% which are included in the criteria of "very strong". The results of field trials in class VII-A Muhammadiyah Middle School 15 Surabaya obtained the classical completeness of the learning outcomes test of 88.89%. Student responses to the comic-shaped teaching material developed were obtained by 92.75% which was included in the criteria of "very strong".

This study discusses the application of the Discovery Learning Model to Improve Student Learning Outcomes on the Objectives and Functions of the Qur'an at MAN 3 Parigi. The objectives of this research are: to find out the learning outcomes of students in class X MIA IA in the subjects of the Qur'an Hadith before using the discovery learning model and how the learning outcomes of students in class X MIA IA in the subjects of the Qur'an Hadith after using the discovery learning model, is there any effect of the discovery learning model on the learning outcomes of class X MIA IA students in the subjects of al-Qur'an Hadith. Learning with the Application of the Discovery Learning Method has a positive impact on improving student learning achievement which is marked by an increase in student learning mastery in each cycle, namely cycle I (70.00 %), cycle II (86.00 %). Thus the Discovery Learning Model can improve student learning outcomes in class X MIA 1A MAN 3 Parigi.

Keberadaan Rumah sakit selain memberikan dampak positif sebagai media kesehatan juga memberikan konsekuensi negatif yaitu menghasilkan limbah bahan berbahaya dan beracun (B3) sehingga perlu mendapatkan perhatian. Penelitian ini bertujuan untuk memberikan acuan bagi pihak berkepentingan dalam upaya memajukan pengelolaan limbah B3 dari rumah sakit. Jenis penelitian ini bersifat yuridis empiris, bahan penelitian tersusun atas data primer dan data sekunder. Data-data yang diperoleh dengan metode deskriptif kualitatif. Berdasarkan hasil penelitian kondisi pengelolaan limbah B3 medis rumah sakit belum sesuai dengan persyaratan sebagaimanaterkandung dalam peraturan. Keadaan tersebut diantaranya meliputi pembuangan limbah medis ke lingkungan secara langsung, pengelolaan limbah tanpa izin, pengolahan limbah yang tidak memenuhi kriteria, dependensi jasa pengolah limbah, terbatasnya pengetahuan untuk pengelolaan limbah medis bagi pelaksana maupun aparat penyelidik.

This study aims to find out the learning outcomes of class X MIA IA learners on the subjects of the Qur'an Hadith before and after using the discovery learning model. This study uses the Class action method. The research subject is a student of class X MIA 1A MAN 3 Parigi Semester I of the 2021-2022 School Year. The results showed that learning by applying discovery learning methods had a positive impact in improving learners' learning achievement which was characterized by an increase in learning completion in each cycle, namely cycle I increased by 70%, an increase quite significantly in cycle II by 86%. Thus the discovery learning model can be applied to students at the Madrasah Aliyah level to improve their learning outcomes.