Jamiatul Khairunnisa Putri
Department Of Physics Education, Faculty Of Tarbiyah And Teacher Training, UIN Raden Fatah Palembang, Indonesia

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Pembuatan Alat Praktikum Termoskop Menggunakan Teknologi Sederhana Untuk Pembelajaran Fisika Materi Radiasi Kalor Anggi Tri Kusuma Dian Utami; Suhadi Suhadi; Muhammad Jhoni; Jamiatul Khairunnisa Putri
Al 'Ilmi : Jurnal Pendidikan MIPA Vol 11 No 1 (2022): Al 'Ilmi: Jurnal Pendidikan MIPA
Publisher : Fakultas Ilmu Tarbiyah dan Keguruan Universitas Islam Negeri Raden Fatah Palembang

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Abstract

The background of this research is physics is a collection of facts, concepts, laws/principles, formulas and theories, one of which is the concept of heat. Heat is transferred from one place to another in three ways, namely by conduction, convection and radiation. Radiation heat transfer can be taught using practical or demonstration methods using a simple, inexpensive, and easy-to-obtain technology-based thermoscope. The method in this study is an experimental method used to find the effect of certain treatments on others under controlled conditions. The results of making a thermoscope practicum tool are in accordance with the reference, which is to distinguish the color absorption of the material against heat. In the first experiment, a black bulb absorbs heat as much as 45℃ with an absorption rate of 6.92 watts per second and a white bulb absorbs heat up to 34℃ with an absorption rate of 6.68 watts per second. The results showed that black light bulbs absorb heat faster than clear light bulbs. Penelitian ini dilatar belakangi fisika merupakan sekumpulan fakta, konsep, hukum/prinsip, rumus dan teori, salah satunya adalah konsep kalor. Kalor berpindah dari satu tempat satu ke tempat lainnya melalui tiga cara, yaitu dengan konduksi, konveksi dan radiasi. Perpindahan kalor secara radiasi dapat diajarkan menggunakan metode praktikum atau demonstrasi dengan alat termoskop berbasis teknologi sederhana, murah, dan mudah didapat. Metode dalam penelitian ini adalah metode ekperimen yang digunakan untuk mencari pengaruh perlakuan tertentu terhadap yang lain dalam kondisi yang terkendalikan. Hasil dari pembuatan alat praktikum termoskop sesuai dengan referensi yaitu membedakan daya serap warna bahan terhadap kalor. Pada percobaan pertama bohlam hitam menyerap kalor sebanyak 45℃ dengan laju penyerapan 6,92 watt perdetiknya dan bohlam putih menyerap kalor hingga 34℃ dengan laju penyerapan 6,68 watt perdetik. Hasil penelitian menunjukkan bahwa bola lampu hitam lebih cepat menyerap panas dibandingkan dengan bola lampu bening.
The Effect of Resource-Based Learning Model on Problem Solving Ability of Students at SMA Adabiyah Palembang Lolita Resiana Puteri; Jamiatul Khairunnisa Putri; M. M. Jhoni; Suhadi Suhadi; Faizatul Mabruroh; Andi Putra Sairi; Herma Widya; Nurhamidah Nurhamidah
Jurnal Pembelajaran Fisika Vol 10, No 2 (2022): Jurnal Pembelajaran Fisika
Publisher : Jurnal Pembelajaran Fisika

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Abstract

The purpose of this study was to determine the significant effect of the Resource-Based Learning model on students' problem-solving abilities. This research uses experimental quantitative research methods. The technique used is using a saturated sampling technique which can be called a census sample selection where all members of the population are sampled. The data analysis technique of this research is to compare the test results of the experimental class and the control class by using the pre-test and post-test normality test, homogeneity test, and hypothesis testing. The results showed that there was a significant effect on the experimental class that had been treated with the Resource-Based Learning (RBL) model on the problem-solving ability of light waves at SMA Adabiyah Palembang, this was evidenced by the results of the problem-solving abilities of the experimental class and the control sample class. From these results, the average problem-solving ability of the experimental class is greater than that of the control class. Then from the analysis obtained using IBM SPSS 15.0 with a t-test value of 0.000 <0.05, it can be concluded that there is an influence of the Resource-Based Learning (RBL) learning model on the ability to solve light wave material physics problems at SMA Adabiyah Palembang.Keywords: Learning model, Resource-based learning, Problem solving abilityDOI: http://dx.doi.org/10.23960/jpf.v10.n2.202204