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All Journal JURNAL FISIKA PAPUA JPK: Jurnal Pendidikan dan Kebudayaan
Putri, Salma Dewi
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Humanities Decision Sciences, Operations Research & Management Education Electrical & Electronics Engineering Energy Physics Social Sciences Other

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Study Literature: Application of The Principles of Thermodynamics, Thermal Expansion and Heat Transfer in Daily Life Shofia, Amira; Khatimah, Sheylla Husnul; Maharani, Luthfiyyah; Putri, Salma Dewi; Rezki, Della Miftahul; Ersa, Putri Amalia; Yulianti, Weni; Chania, Zeli Afriani
Jurnal Fisika Papua Vol. 3 No. 2 (2024): Jurnal Fisika Papua
Publisher : Universitas Cenderawasih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31957/jfp.v3i2.180

Abstract

Thermodynamics belongs to the group of physics that contains material about calories and their transfer. The concepts of thermodynamics, thermal accumulation, and heat transfer are not only found in everyday life, but the principles of thermodynamics are also used in the use of industrial tools and technologies. The purpose of this research is to find out the tools, fields, and any activity that uses the principles of thermodynamics, heat transfer, and fertilization in its application. This study uses a method of literature review by analyzing 30 relevant articles and focusing on the application of the principles of thermodynamics, thermal absorption, and heat transfer in life. The results of the study found that thermodynamics, thermal accumulation, and heat transfer play an important role in a variety of activities such as the manufacture of debris, wheat, plywood, and brick, as well as in the use of electronic devices such as refrigerators, hair dryers, and hand dryers. In addition, the principle of thermodynamics is applied in industrial technologies such as mini generators, steam power plants, and the ceramic industry. The results of this study show that the laws of thermodynamics are widely applied in various aspects of life, both on a domestic and industrial scale.
Pengaruh Penerapan Model PJBL-STEM Terhadap Hasil Belajar Peserta Didik di SMPN 4 Lubuk Alung Putri, Salma Dewi; Yanto, Febri
Jurnal Pendidikan dan Humaniora Vol 2, No 4 (2025): Oktober 2025
Publisher : STKIP Harapan Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56842/jpk.v2i4.709

Abstract

Penelitianjinijdilatarbelakangijolehjrendahnyajhasil belajar peserta didik pada matanpelajaran IPAndan masih dominannya penggunaan metode ceramah dalam pembelajaran. jTujuan penelitiannininadalahnuntuknmengetahuinpengaruhnmodel PjBL-STEM terhadapjhasil belajar pesertandidiknkelas VII SMPN 4 Lubuk Alung. Penelitian ini menggunakan pendekatan kuantitatif dengan metode Quasi-Experiment dan rancangan Nonequivalent Control Group Design. Pengambilannsampeljmenggunakannteknikjpurposivensampling khususnya pada kelas VII.1 dan VII.2. Instrumen meliputi tes objektif pretest-posttest, lembar observasi keterlaksanaan, dan angket respon siswa. Teknik pengumpulan data dengan melakukan pretest dan posttest. Analisis Data Menggunakan uji prasyarat yaitu normalitas dan homogenitas, uji parametrik menggunakan uji t dengan bantuan Microsoft Excel. Berdasarkan pengujian hipotesis dengan menggunakan uji-t diperolehnnilainthitung sebesarj2,56 dan ttabeljsebesarj2,00. Hal ini menunjukkan nilai thitung ? ttabel, dengan demikian H0 ditolak yang menunjukkan adanya perbedaan yang signifikan antara hasilnbelajar kelas kontrol dengan kelas eksperimen. Dapatndisimpulkannbahwanpenerapannmodel PjBL-STEM berpengaruh terhadap hasil belajar peserta didik kelas VII SMPN 4 Lubuk Alung.
Co-Authors Chania, Zeli Afriani Ersa, Putri Amalia Febri Yanto, Febri Khatimah, Sheylla Husnul Maharani, Luthfiyyah Rezki, Della Miftahul Shofia, Amira Yulianti, Weni