No abstract

Sampah yang berasal dari aktivitas sehari-hari sangat besar jumlahnya, dan dapat menimbulkan bahaya terhadap lingkungan jika tidak dikelola dengan baik ditambah lagi kurangnya kesadaran masyarakat madrasah terhadap kesehatan dan kebersihan lingkungan. Tujuan pengabdian ini ialah; 1) untuk menumbuhkan kesadaran masyarakat madrasah di Lombok tengah, NTB melalui bak sampah, bank sampah, dan basecamp kerajinan. 2) menemukan desain model pengelolaan bank sampah sebagai program inovasi madrasah Miftahul Ma’arif, Lombok Tengah. Metode pengabdian yang digunakan ialah Participatory Action Research (PAR). Pelaksanaan kegiatan dilakukan pada bulan mei hingga agustus 2022. Bentuk kegiatan yang dilakukan antara lain: survey, focus group discussion, workshop, pelatihan, pendampingan dan evaluasi. Berdasarkan data hasil respon peserta bahwa 60% peserta mejawab sangat setuju dapat mengumpulkan sampah di tempat sampah, 80% sangat setuju dapat memilah dan membedakan jenis sampah, 92% sangat setuju sampah bermanfaat untuk didaur ulang dan bernilai ekonomi. 84% sangat setuju dapat menabung dari bank sampah, 84% sangat setuju dapat membuat kerajinan dari sampah anorganik, 88% sangat setuju dapat membuat pupuk kompos dari sampah organik, 96% sangat setuju melalui kegiatan workshop mengetahui pentingnya menjaga lingkungan bersih dari sampah, dan 92% sangat setuju menjaga lingkungan sekolah bersih dari sampah. Berdasarkan kegiatan yang dilakukan diperoleh kesimpulan 1) masyarakat madrasah bisa membuang dan memilah sampah dengan adanya bak sampah, menabung di bank sampah, serta memanfaatkan jenis sampah organik dan anorganik melalui basecamp kerajinan, 2) model sistem pengelolaan sampah 3R yaitu pemilahan sampah, penyetoran di bank sampah, penimbangan, pencacatan, pengiriman sampah anorganik ke bank sampah utama, pengolahan sampah organik.The amount of waste from population activities is very large. It can pose a hazard to the environment if not managed properly, coupled with the lack of awareness of the madrasa community on environmental health and cleanliness. The purpose of this service is to determine; 1) to raise awareness of the madrasa community in central Lombok, NTB, through trash bins, garbage banks, and craft base camps and 2) find the design of the waste bank management model as a Miftahul Ma'arif madrasah innovation program. The service method used is Participatory Action Research (PAR). The activities war carried out from May to august 2022. The activities include surveys, focus group discussions, workshops, training, mentoring, and evaluation of the madrasah waste management structure for teachers and the madrasah community. Based on data from the responses of participants taken randomly from 25 participants that 60% of participants answered strongly agree that they can collect garbage in the trash,80% strongly agree to be able to sort and distinguish the types of waste, 92% strongly agree that waste is useful for recycling and has economic value, 84% strongly agree that they can save from a waste bank, 84% strongly agree that they can make crafts from an organic waste, 88% strongly agree that they can make compost from organic waste,96% strongly agree that through workshops they know the importance of keeping the environment clean from waste, and 92% strongly agree to keep the school environment clean from waste. Based on the activities carried out, it can be concluded that 1) the madrasah community can dispose of and sort waste with trash cans, save in the waste bank and utilize organic and inorganic waste types through craft base camps, 2) the 3R waste management system model, namely waste sorting, depositing in banks waste, weighing, marking, sending inorganic waste to the main waste bank, processing organic waste.

Kegiatan pengabdian ini dilatarbelakangi oleh perubahan perilaku remaja di Desa Gumantar yang mulai menujukkan hal-hal yang bersifat negative, seperti tawuran atau perkelahian dan berbicara yang kurang sopan kepada orang yang lebih tua. Perilaku ini tentu saja menggerus nilai-nilai spiritualitas yang ada dalam pribadi remaja tersebut. Metode yang digunakan dalam pengabdian ini adalah Participatory Action Reseacrh yang melibatkan mahasiswa yang sedang melaksanakan kuliah kerja partisipatif sebagai subyek kegiatan. Hasil menunjukkan bahwa forum remaja sebagai sebuah wadah ataupun ruang bagi remaja untuk mendapat pembinaan agama serta pelatihan-pelatihan yang dapat meningkatkan keterampilan mereka sehingga perilaku menyimpang yang selama ini muncul dapat diminimalisir.

No abstract

This study aims to improve students' critical thinking skills through the Problem Based Learning model in science subjects VII MTS Nurul Islam Sekarbela, Mataram. This type of research is quasi-experimental with a quantitative approach with a non-equivalent control group design. The population of class VII students are four classes, two female classes, namely VII A and B and two male classes, namely VII C and D, with a total of 120 students. The research sample is class A and B with a cluster random sampling technique by drawing lots to determine the experimental and control classes. Data collection techniques in this study were observation and tests. The test instrument has been tested for the validity of 10 questions, the value of r count (0.383-0.646) > r table (0.381) and reliability of 0.570 with a reliable category. There are two data analysis techniques, namely descriptive, which consists of the analysis of the implementation of learning and critical thinking skills, and differential techniques consisting of normality testing, homogeneity testing and hypothesis testing. Hypothesis testing in this study uses the Anacova test (Analysis of Covariance) with a significance level of = 0.05 with test criteria. If the value of sig < 0.05, then H0 is rejected, whereas if the sig value > 0.05, then H0 is accepted. The data from the hypothesis test results show that H0 is rejected and Ha is accepted. So this study concludes that there is an effect of problem-based learning on students' critical thinking skills in science.