Article Per Year (5 Year)
p-Index From 2021 - 2026
1.94
P-Index
This Author published in this journals
All Journal ELSE (Elementary School Education Journal) : Jurnal Pendidikan dan Pembelajaran Sekolah Dasar JURNAL PENDIDIKAN MATEMATIKA Jurnal Pengabdian Masyarakat Asia Hydrogen: Jurnal Kependidikan Kimia Jurnal EduHealth Jurnal Ilmiah Fokus Ekonomi, Manajemen, Bisnis & Akuntansi (EMBA) Jurnal Pendidikan dan Pengabdian Masyarakat SIYAR (Social Issues by Academic Researhers) Journal Mozaic: Islamic Studies Journal TIJAROTANA : Jurnal Ekonomi dan Bisnis Syariah Proceeding International Conference on Education
Lailatul Mubarokah
Department of Chemistry, University of Sebelas Maret, Jl. Ir. Sutami No. 36 A, Surakarta 57126
Religion Arts Humanities Chemistry Computer Science & IT Economics, Econometrics & Finance Education Health Professions Mathematics Public Health Social Sciences Veterinary Other

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
Pengaruh Penggunaan Media Video Pembelajaran terhadap Hasil Belajar IPS Materi Keragaman Kenampakan Alam dan Buatan Indonesia pada Siswa Kelas V Sekolah Dasar Dewi, Anggra Lita Sandra; Mubarokah, Lailatul
ELSE (Elementary School Education Journal) : Jurnal Pendidikan dan Pembelajaran Sekolah Dasar Vol 3 No 2 (2019): AGUSTUS
Publisher : UNIVERSITAS MUHAMMADIYAH SURABAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/else.v3i2.3223

Abstract

Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh media video pembelajaran terhadap hasil belajar IPS materi keragaman kenampakan alam dan buatan Indonesia pada siswa kelas V Sekolah Dasar. Penelitian ini dilakukan di SDN Jatijejer Trawas-Mojokerto dengan subjek penelitian adalah siswa kelas VA dan VB tahun pelajaran 2018/2019. Jenis penelitian yang dilakukan  adalah penelitian eksperimen dengan bentuk desain penelitian pretest-posttest control group design. Instrumen yang digunakan untuk mengumpulkan data adalah soal-soal hasil belajar. Butir soal variabel hasil belajar telah diuji cobakan melalui uji validitas menggunakan korelasi Product Moment dan uji reliabilitas menggunakan Alpha Cronbach’s dengan hasil yang valid dan reliabel. Uji normalitas data menggunakan Kolmogorov Smirnov, sedangkan uji homogenitas dan pengujian hipotesis menggunakan rumus Independent Sample t test dengan hasil kedua kelas berdistribusi normal dan homogen. Data-data yang telah berhasil dikumpulkan kemudian dianalisa dengan analisis Uji t dengan memanfaatkan komputer dengan sistem seri program statistik (SPSS version 17). Hasil uji hipotesis pertama menunjukkan bahwa hasil belajar siswa pada kelas eksperimen lebih tinggi dibandingkan pada kelas kontrol. Hal ini ditunjukkan oleh nilai sig. sebesar 0,000 < α 0,05 dan thitung (7,372) < ttabel (1,684) dengan nilai mean sebesar 59.8400 dibandingkan dengan hasil belajar siswa dengan menggunakan metode ceramah yaitu 48,9800. Dengan demikian dapat disimpulkan bahwa media video pembelajaran berpengaruh terhadap hasil belajar IPS materi keragaman kenampakan alam dan buatan Indonesia pada siswa kelas V Sekolah Dasar secara signifikan.Kata Kunci: Media Video, Hasil Belajar,  Keragaman Kenampakan Alam dan Buatan IndonesiaAbstract: This study aims to determine the effect of instructional video media on social studies learning outcomes in the diversity of natural and Indonesian-made material appearance in fifth grade students of elementary schools. This research was conducted at SDN Jatijejer Trawas-Mojokerto with the research subjects being VA and VB grade students in the 2018/2019 academic year. This type of research is an experimental study in the form of a pretest-posttest control group design research design. The instrument used to collect data is learning outcomes. Item learning outcomes variables have been tested through the validity test using Product Moment correlation and reliability testing using Cronbach's Alpha with valid and reliable results. Data normality test uses Kolmogorov Smirnov, while homogeneity test and hypothesis testing use the formula of Independent Sample t test with the results of both classes having normal and homogeneous distribution. The data that has been successfully collected is then analyzed by t-test analysis using a computer with a statistical program series system (SPSS version 17). The results of the first hypothesis test showed that student learning outcomes in the experimental class were higher than in the control class. This is indicated by the value of sig. of 0,000 <α 0,05 and tcount (7,372) <ttable (1,684) with a mean value of 59,8400 compared with student learning outcomes using the lecture method which is 48,9800. Thus it can be concluded that the instructional video media influences the learning outcomes of social studies material on the diversity of natural and Indonesian-made appearance in grade V students of elementary schools significantly.Keywords: Video Media, Learning Outcomes, Diversity of Nature and Made in Indonesia
The Electrical Behaviour Study on Saltwater Batteries in Various Electrolyte Concentrations and Cross-Sectional Areas Anisa, Zuffa; Mubarokah, Lailatul; Rusdiana SE, Meilisa; Setyaningrum, Dyah
Hydrogen: Jurnal Kependidikan Kimia Vol. 13 No. 2 (2025): April 2025
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/hjkk.v13i2.14591

Abstract

A study has been conducted to analyze the effect of various electrolyte concentrations and cross-sectional areas on voltage and current in batteries using the galvanic cell method (voltaic cells). This study aims to determine the electrolyte concentration and electrode cross-sectional area that provide optimal effects on voltage, current, and power in batteries. Variations in NaCl electrolyte concentration of 1 M; 3 M; 5 M; 7 M; and 9 M as electrolytes and variations in the cross-sectional area of Cu-Al 5 cm2, 10 cm2, 15 cm2, 20 cm2, 25 cm2 as electrodes. From these tests, the optimal voltage value was obtained at a concentration of 7 M and a cross-sectional area of 25 cm2 with a value of 0.73 V, the optimal current value at a concentration of 7 M and a cross-sectional area of 25 cm2 with a value of 19.99 mA, and the optimal power value at a concentration of 7 M and a cross-sectional area of 25 cm2 with a value of 14.593 mwatts. The larger the cross-sectional area of the electrode, the greater the electrical energy produced. The optimum concentration of electrolyte greatly influences the value of the electrical power produced.
Co-Authors Ahfadz, M.Umar Al Anshariyah, Ria Rufaidah Anisa, Nur Aini Astutik, Fifit Eka Furi Bakhrudin, Eko Dewi Sukriyah, Dewi Dewi, Anggra Lita Sandra Dyah Setyaningrum, Dyah Effendi, Meilisa Rusdiana Surya Hamidah, Dwi Ananda Holel, Abdul Intan Bigita Kusumawati, Intan Bigita Kurniawan, Rif’an Mayandari, Wahidah Romadloni Millah, Izzatul Mohammad Asrori Munaa, Nihayatul Nur Fadilatul Ilmiyah Nurhidayati, Titin Rahmawati, Fitria Dwi Rofiq, M. Nafiur Siti Nuriyatin, Siti Soffil Widadah, Soffil Sudirman Sudirman Suhendra, Magna Syahni, Ahmad Syakur, Fadli Ramadlan Sobbarin Ulum, Muhammad Nadhif Samsul Vindiani, Poppy Nabila wahyuni wahyuni Wilatikta, Ayu Zaman, Komarun