FITHRIYAH, LAILATUL
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PENGEMBANGAN LKPD BERBASIS PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERFIKIR KREATIF SISWA SMA PADA PEMBELAJARAN GEOGRAFI KELAS XI IPS FITHRIYAH, LAILATUL; SRI UTAMI, WIWIK
Swara Bhumi Vol 5, No 9 (2018)
Publisher : Jurusan Pendidikan Geografi FIS Unesa

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Abstract

AbstrakSiswa SMA Assaadah belum terbiasa atau masih jarang melakukan untuk berpikir kreatif, hal tersebut dapat ditunjukan pada saat diskusi kelompok, siswa tersebut tidak bisa memberi solusi yang tepat.50 siswa yang berdiskusi adasekitar 5% siswa yang aktif memberi pertanyaan. Penelitian ini memiliki tujuanuntuk mengetahui bagaimana kelayakan LKPD berbasis Problem Based Learning, untuk mengetahui bagaimana respon siswa terhadap LKPD berbasis Problem Based Learning, untuk mengetahui bagaimana hasil belajar siswa terhadap LKPD berbasis Problem Based Learning.Jenis penelitian dan pengembangan (Research and Development ) yang mengacu pada model ADDIE Analysis, Design, Development, Implimentation, Evaluation. Subjek dalam penelitian adalah siswa SMA Assa?adah kelas XI IPS 3 sebagai kelas eksperimen dan XI IPS 2 sebagai kelas kontrol.Hasil penelitian menunjukkan LKPD berbasis Problem Based Learning layak digunakan dalam pembelajaran.Penilaian ahli bahan ajar dilihat dari segi kelayakan isi mendapat rata-rata 92,85 %, Kesesuaian LKPD dengan Problem Based Learning mendapat rata-rata penilaian 83,33%, Kebahasaan mendapat rata-rata penilaian 87,5%, Penyajian mendapat rata-rata penilaian 72,22%, Kelayakan fitur tambahan mendapat rata-rata penilaian 85%, Penyajian pembelajaran mendapat rata-rata penilaian 87,5%. LKPD mendapat rata-rata penilaian keseluruhan 84,73%, penilaian ahli materi dari segi kelayakan sebesar 83,71%, dan penilaian ahli pembelajaran dari segi kelayakan sebesar 83,74%.Hasil belajar sebelum dan sesudah menggunakan LKPD Berbasis problem Based Learning mengalami peningkatan dari 45,53% meningkat menjadi 80,17 %, dan LKPD Berbasis Problem based Learning juga mendapat respon dari siswa sebesar 81,15%, termasuk dalam kriteria?Sangat baik?.Kata kunci: LKPD,Problem Based Learning, BerfikirKreatif, Hasilbelajar,ResponSiswa
Potential of Noni Leaf Extract (Morinda citrifolia L.) As Aedes aegypti Mosquito Repellent Nurmayanti, Demes; Fithriyah, Lailatul; Ngadino, Ngadino; Sulistio, Irwan; Wardoyo, Slamet; Marlik, Marlik; Setiawan, Mahawiraja
Media Kesehatan Masyarakat Indonesia Vol. 20 No. 1: MARCH 2024
Publisher : Faculty of Public Health, Hasanuddin University, Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30597/mkmi.v20i1.27652

Abstract

Dengue fever is transmitted every year by the Aedes aegypti mosquitoes in Indonesia. One way to prevent this is by using repellents, such as the noni leaf extract (Morinda citrifolia L.). The objective of this study was to analyze the potential of the noni fruit (Morinda citrifolia L.) leaf extract as a repellent against Aedes aegypti. The study employed a post-test research design with only a control group, using concentrations of 12.5%, 25%, and 37.5%, and 25 mosquitoes with 6 repetitions. The technique for data collection involved counting mosquitoes that perched on hands. The study was conducted from November 2022 to May 2023. Data analysis was performed using SPSS Anova One Away Post Hoc and the power protection formula. The research on Aedes aegypti mosquitoes that perched for 6 hours showed that the noni leaf extract concentration of 37.5% had an average of 2.5 tails perched. The concentration of the noni leaf extract is 37.5%, according to the Pesticide Committee standard (1995). The average protection power for 6 hours is 90.86%. The study also suggests investigating the side effects of use and the addition of an HPMC gelling agent. However, for concentrations of 12.5% and 25%, the protective power is less than 90%. This study shows that concentrations of 37.5% are effective for repelling Aedes aegypti mosquitoes. Further research can be conducted using old or yellowed leaves, as well as for repelling culex and Anopheles mosquitoes.