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Journal : Madani: Multidisciplinary Scientific Journal

Media Pembelajaran Fisika dengan Platform Carrd.co pada Materi Usaha dan Energi Mairawati, Dwi; Fahdoli, Muhamad Zaidan; Alfarizki, Ahmad Fikri
Madani: Jurnal Ilmiah Multidisiplin Vol 2, No 3 (2024): Madani, Vol. 2, No. 3 2024
Publisher : Penerbit Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.12680991

Abstract

Keikutsertaan media pembelajaran dalam proses pembelajaran diharapkan akan mempengaruhi hasil belajar, semakin efektif pembelajaran diartikan bahwa semakin konkritnya pembelajaran yang diajarkan dan dirasakan peserta didik. Carrd.co membantu siswa memahami fisika dengan lebih baik. Dengan menggunakan metode Research and Development dan model pengembangan 4D (Define/pendefinisian, Design/perencanaan, dan Development/pengembangan, serta Disseminate/penyebarluasan) mendapatkan hasil uji kelayakan dengan persentase 84%. Berdasarkan hasil tersebut dapat diartikan bahwa media pembelajaran fisika dengan platform Carrd.co pada materi usaha dan energi memiliki nilai kelayakan yang sangat baik. Oleh karena itu, pemanfaatan media Carrd.co dalam pembelajaran fisika harus terus dikembangkan.
Paving Block Quality With Several Types of Plastic Waste on Compressive Strength Cahyani, Risti Indah; Irfaniyah, Dina; Alfarizki, Ahmad Fikri; Kusumah, Fuji Hernawati
Madani: Jurnal Ilmiah Multidisiplin Vol 1, No 12 (2024): Madani, Vol. 1 No. 12 2024
Publisher : Penerbit Yayasan Daarul Huda Kruengmane

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5281/zenodo.10428700

Abstract

Pollution in Indonesia has increased over time due to the large amount of waste that is not managed properly, one of which is plastic waste which has a negative impact on the environment, where it can pollute oceans, rivers and other environmental areas. On the other hand, the increase in natural resources and community needs are also increasing rapidly. So, based on these problems, this research aims to utilize plastic waste as a mixture to form paving blocks and analyze the quality of paving blocks better. The method used in this research is experimental which is carried out by making paving blocks with different types of plastic, namely PET ( polyethylene ethylene terephalate ) , PP (polypropylene) and PS (polystyrene plastic) with a mixture of gravel with a weight volume ratio of 50: 50. Model The paving blocks studied were paving blocks in the form of blocks with object dimensions measuring 14.5 × 9.5 cm x 3.5 cm. The results of the research showed that the compressive strength of PP, PET and PS plastic types were 33.8 MPa, 18 MPa, and 9 MPa respectively. Thus, it can be concluded that the PP (polypropylene) plastic mixture has the best quality in handling quite heavy loads.