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All Journal JURNAL ILMIAH GLOBAL EDUCATION BEGIBUNG: Jurnal Penelitian Multidisiplin Jurnal Pendidikan IPA Dan Ilmu Sains
Alpiana Hidayatulloh
Universitas Pendidikan Mandalika
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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PEMBELAJARAN FISIKA MENGGUNAKAN METODE EKSPERIMEN DAN DEMONSTRASI TERHADAP PRESTASI BELAJAR SISWA Alpi Zaidah; Alpiana Hidayatulloh; Mulia Rasyidi
JURNAL ILMIAH GLOBAL EDUCATION Vol. 2 No. 2 (2021): JURNAL ILMIAH GLOBAL EDUCATION, Volume 2 Nomor 2, Desember 2021
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/jige.v2i2.122

Abstract

This study aims to determine the effectiveness of the use of the experimental method compared to the demonstration method on student achievement in the sub-topic of measuring instruments in MTs. Mu'allimin NW Kelayu for the academic year 2021/2022. This research is using experimental method. The study population was all MTs students. Mu'allimin NW Kelayu class VII for the academic year 2021/2022, a total of three classes. The research sample was determined randomly using cluster random sampling technique and two classes were taken. One experimental class with the experimental method, namely class VIIC and one control class using the demonstration method, namely class VIIB. Data collection techniques for learning achievement with the test method. The analysis prerequisite test used normality and homogeneity tests. For normality test using chi-squared and for homogeneity test using Bartlet method. The research hypothesis was tested using a one-party t-test, namely the right side with a 95% confidence level. Based on the results of the calculations for the analysis prerequisite test, namely the normality test, it can be concluded that the two samples came from a normally distributed population because χ2count < χ2table, namely for the experimental class 8.689 < 11.070 and for the control class 8.422 < 11.070. As for the homogeneity test, it can be concluded that the sample comes from a population that is not homogeneous because χ2count > χ2table, namely 5.881 > 3.841. From the results of the analysis on hypothesis testing, it was found that H0 was rejected and Ha was accepted because the price tcount > ttable was 1,926 > 1,707. Thus, it can be concluded that learning physics using the experimental method is more effective than the demonstration method on student achievement in the sub-subject of measuring instruments in class VII MTs. Mu'allimin NW Kelayu Academic Year 2021/2022.
Efektivitas Penggunaan Model Pembelajaran Kooperatif Tipe Think-Pair-Share (TPS) Terhadap Prestasi Belajar Alpi Zaidah; Alpiana Hidayatulloh
JPIPAS (Jurnal Pendidikan IPA dan Ilmu Sains) Vol. 1 No. 1 (2024): Jurnal Pendidikan IPA dan Ilmu Sains
Publisher : Rinjani Sains

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64088/jpipas.v1i1.10

Abstract

Penelitian ini bertujuan untuk untuk mengetahui keefektifan penggunaan model pembelajaran kooperatif tipe think pair share (TPS)  terhadap prestasi belajar IPA fisika materi kalor siswa kelas VII MTs. Mu’allimin NW Kelayu Tahun Pelajaran 2021/2022. Penelitian ini menggunakan penelitian true eksperimen. Populasi adalah siswa kelas VII MTs. Mu’allimin NW Kelayu sejumlah tiga kelas yakni kelas VIII-A, VIII-B, VIII-C. Teknik Pengambilan sampel menggunakan teknik cluster random sampling, dan yang terpilih sebagai sampel adalah kelas VIIA sebagai kelompok eksperimen dan siswa kelas VIIB sebagai kelompok kontrol. Kelas VIIA Sebagai kelas eksperimen berjumlah 20 siswa diberikan perlakuan dengan metode Think Pair Share (TPS), sementara kelas VIIB sebagai kelas kontrol yang juga berjumlah 20 diberikan perlakuan dengan metode konvensional (ceramah). Sedangkan teknik analisis data yang digunakan untuk menguji hipotesis dalam penelitian ini adalah dengan menggunakan uji t. Setelah analisa data dilakukan, diperoleh harga thitung = 2,98 dan dengan dk = n1+n2-2 dengan taraf signifikan 5%  diperoleh ttabel =1,684. Karena thitung>ttabel  (2,98 > 1,684) maka H0 ditolak dan Ha diterima yang berarti bahwa model pembelajaran kooperatif tipe think pair share (TPS) efektif terhadap prestasi belajar IPA fisika materi kalor semester ganjil siswa kelas VII MTs. Mu’allimin NW Kelayu tahun akademik 2021/2022.
ENERGI POTENSIAL ROSEN MORSE MENGGUNAKAN PERSAMAAN DIRAC UNTUK KASUS SPIN SIMTERI(K=0)DENGAN MENGGUNAKAN METODE POLYNOMIAL ROMANOVSKI Alpiana Hidayatulloh; Alpi Zaidah; Bq. Malikah Hr
BEGIBUNG: Jurnal Penelitian Multidisiplin Vol. 4 No. 2 (2026): BEGIBUNG: Jurnal Penelitian Multidisiplin, April 2026
Publisher : Lembaga Berugak Baca

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62667/begibung.v4i2.342

Abstract

This research aims to find the energy in the Rosen Morse potential with a kappa value equal to zero and supported by the values ​​of different variables. The method used in this research is the Romanovski polynomial method. o obtain the energy equation for the Rosen-Morse potential, first reduce the Dirac equation to a second-order differential equation of the Hypergeometric type. Through the appropriate variable substitution, an intermediate Hypergeometric equation can be obtained which is then made into a standard differential equation form of the Romanovski polynomial and the energy value cannot be solved analytically, so it is solved with the help of the Matlab application. The energy produced in a state where kappa is equal to zero has energy that increases by providing different n.
Co-Authors Alpi Zaidah Alpi Zaidah Asrorul Makmur Azizi Bq. Malikah Hr Fena Prayunisa Indah Arry Pratama Irwansah Mahariyanti, Ermila Muh. Zaini Hasanul Muttaqin Muhsinun MULIA RASYIDI Ni Putu Ety Lismaya Dewi Sukandi Sukandi