Implementasi Program Pengelolaan Sampah Berbasis Komunitas Di Kelurahan Sambiroto Kecamatan Tembalang Kota Semarang

Di Indonesia sampah telah menjadi permasalahan rumit yang selalu terjadi bahkan semakin rumit khsuusnya di Kota Semarang. Pemerintah Daerah mengeluarkan Perda No.6 Tahun 2012 tentang Pengelolaan Sampah untuk mengatasi permasalahan sampah yang ada di Kota Semarang khususnya. Tujuan dari regulasi tersebut adalah untuk mengatasi permasalahan sampah dengan pengelolaan yang baik. Penelitian ini menggunakan pendekatan kualitatif deskriptif. Teknik pengumpulan data yang digunakan adalah wawancara, observasi dan dokumentasi. Aspek yang disoroti dalam penelitian ini adalah tingkat komunikasi serta ketersediaan sumberdaya manusia maupun non manusia. Hasil penelitian ini menyimpulkan bahwa program pengelolaan sampah berbasis komunitas di Kelurahan Sambiroto Kecamatan Tembalang Kota Semarang sudah baik namun belum optimal. Kendala dalam program ini berupa kendala teknis, kurang tersedianya sumber daya manusia dan non manusia termasuk pula dana. Perlu adanya peningkatan komitmen dan kinerja dari seluruh pihak yang terkait dalam pelaksanaan program agar program yang bermanfaat ini dapat berkembang dengan baik

Implementation of Guided Inquiry Based on Blended Learning to Improve Students' Metacognitive Skills in Reaction Rate

The development of the educational paradigm in the 21st century emphasizes learning oriented to higher-order thinking skills, one of them is metacognitive skills. This study aims to improve the metacognitive skills of students through a guided inquiry learning model based on blended learning in reaction rate material. The research design used is One-Group Pretest-Posttest Design. The research was conducted in class XI MIPA 5 SMAN 2 Pamekasan. The data were obtained using the observation sheet instrument for the implementation of the learning model, the activities of the students, and the metacognitive skills test sheet. Data analysis was performed using the percentage, mean, n-gain, and paired t-test techniques. The results showed that 1) Guided inquiry learning model based on blended learning is carried out well with an average percentage of phase 1 of 94.88%, phase 2 of 100%, phase 3 of 97.92%, phase 4 of 98.44% and phase 5 of 96.88%, 2) The percentage of students' activities who are actively involved and relevant to guided inquiry learning model based on blended learning is 87.41%, 3) The metacognitive skills of students have increased in terms of the n-gain range, namely 0.53 - 0.62 with the medium category, dan 4) there is a significant difference in the results of metacognitive skills between before and after being given a guided inquiry learning model based on blended learning. The results showed that the guided inquiry learning model based on blended learning was effective in improving students' metacognitive skill

Faktor-faktor yang Berhubungan dengan Masalah Psikososial Remaja di Wilayah Bantaran Kali Code Kota YOGYAKARTA

Factors associated with adolescents psychosocial problems in the Code riverbank in YogyakartaPurpose: To identify factors related to adolescent psychosocial problems in the watershed of the Code River in Yogyakarta.Method: The samples are 173 adolescents aged 12-19 years who were selected by consecutive sampling technique based on predetermined inclusion and exclusion criteria. The research instruments used were questionnaire of respondent characteristics, Pediatric Symptom Checklist-Youth Report questionnaire, Child And Adolescent Social Support Scale questionnaire, and residence environment questionnaire. This study used univariate analysis, Chi square test, Fisher test and logistic regression test.Results: A total of 11.6% of adolescents in the Code riverbank area experienced psychosocial problems. Level of education, parental support and the fairness of residence are associated with adolescent psychosocial problems, with level of education as the greatest factor.Conclusion: Adolescent psychosocial problems that occur in the watershed of the Code River in Yogyakarta are related to educational level, parental support and the fairness of adolescent residence