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All Journal Jurnal Pendidikan Fisika Jurnal Penelitian Pendidikan IPA (JPPIPA) Natural: Jurnal Ilmiah Pendidikan IPA Asian Journal of Science Education
Elmi Mahzum
Physics Education, Universitas Syiah Kuala
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Mathematics Physics

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 1 
The Perception Of Physics Education Students Towards The Use Of Online Lecture Applications During Covid-19 Pandemic Rahmati Rahmati; Elmi Mahzum; Abdul Halim
Asian Journal of Science Education Vol 3, No 2: October, 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v3i2.22573

Abstract

This study aims to determine the perception of physics education students on the use of online lecture applications during the covid-19 pandemic. The approach used in this research is a quantitative approach with descriptive research type. The population in this study were all students majoring in Physics education at USK FKIP who were active in the Even Semester of the 2020/2021 Academic Year and the sample in this study was 80 students of physics education. The sampling technique used is simple random sampling technique. Data collection was carried out using a closed questionnaire based on google form. The data analysis technique used in this study was the Likert's summeted rating procedure. The results showed that physics education students gave positive perceptions regarding the use of online lecture applications during the covid-19 pandemic.
The Use of Social Media Instagram as Instructional Media for Physics Toward Student’s Learning Motivation Elmi Mahzum; Ahmad Farhan; Eka Ramadhani
Asian Journal of Science Education Vol 2, No 1: April, 2020
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ajse.v2i1.14997

Abstract

This research aims to determine the use of Instagram toward student’s learning motivation among class XI IPA 4 students at SMAN 2 Banda Aceh. The type of approach used in this research was qualitative. The method use of this research was experiment. the sample in this research were students of class XI IPA 4 at SMAN 2 Banda Aceh. Data collection techniques by using a learning motivation questionnaire. Analysis and data processing using a percentage equation. Based on the results and analysis of data based on the value range of the motivation level score, It was found that Instagram as a physics instructional media is beneficial to increase student motivation.Keywords: instagram, instructional media, and learning motivation
Development of a PjBL Model Learning Program Plan based on a STEM Approach to Improve Students' Science Process Skills Muhammad Syukri; Dewi Agusti Yanti; Elmi Mahzum; Abdul Hamid
Jurnal Penelitian Pendidikan IPA Vol. 7 No. 2 (2021): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v7i2.680

Abstract

The purpose of the research is to developing Learning Program Plan (LPP) with a PjBL model based on the STEM approach to improve the students’ science process skills in physics learning. This research refers to the development of ADDIE, namely: 1) Analysis, 2) Design, 3) Development, 4) Implementation and 5) Evaluation. The worthiness of the Learning Program Plan is measure by the result of the Learning Program Plan validation and the responding of the subject is 7 teachers. The result of all the Learning Program Plan showing average value is 4, that is the valid category.  The research design used in the study is Research and Developing (R&D). The research subject is 3 physics teachers at SMA Negeri 5 Banda Aceh, 1 physics teacher at SMA Negeri 1 Lawe Alas, 1 physics teacher at MA Negeri 1 Aceh Tenggara, and 2 physics teachers at SMA 3 Kutacane. Data of the research are questionnaires that are given to the teacher. Data management is carried out by Statistik analysis Likert scale. Questionnaire of the result showed until 89%. From both measures are found the development of Learning Program Plan model PjBL that teacher assessment result to Learning Program Plan with an average score 4.45  with the overall percentage based STEM approach to improving science process student skills in physics learning.
EFEKTIVITAS PENGGUNAAN APLIKASI QUIZIZZ DALAM EVALUASI PEMBELAJARAN FISIKA TERHADAP KEMAMPUAN KOGNITIF SISWA Lizar Fitri; Elmi Mahzum; Abdul Hamid
Jurnal Pendidikan Fisika Vol 11, No 2 (2022)
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpf.v11i2.38115

Abstract

Pembelajaran fisika guru menggunakan metode/model yang bervariasi dan pada akhir bab guru melakukan evaluasi dengan menggunakan metode konvensional, Namun pelaksanaan ujian tidak terawasi dengan baik, maka terbuka peluang siswa saling berbagi (kecurangan). Penelitian ini bertujuan mengetahui efektivitas penggunaan Aplikasi Quizizz dalam evaluasi pembelajaran yang ditinjau dari kemampuan kognitif peserta didik. Pendekatan penelitian ini adalah kuantitatif, Jenis penelitian ini adalah eksperimen semu (quasi eksperimen) dengan design one group pretest-posttest. Teknik pengambilan sampel yang digunakan yaitu teknik sampel acak (Random Sampling). Teknik pengumpulan data dilakukan dengan menggunakan 35 soal pilihan ganda untuk mengetahui kemampuan kognitif siswa. Teknik analisis data menggunakan uji N-gain, uji normalitas, uji homogenitas dan uji hipotesis. Hasil penelitian menunjukkan bahwa Aplikasi Quizizz Efektif digunakan sebagai sarana evaluasi pembelajaran fisika terhadap kemampuan kognitif peserta didik.
Analisis Tingkat Keasaman Ampas Kopi Sebagai Katalis Alternatif Sumber Energi Bio Baterai Elmi Mahzum; Nurul Aufa; Soni Prayogi
N A T U R A L: Jurnal Ilmiah Pendidikan IPA Vol 9 No 2 (2022)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/natural.v9i2.13861

Abstract

In the study, we analyzed the acidity level of coffee grounds as an alternative catalyst for bio-battery energy sources, investigated how coffee grounds work as an alternative catalyst, and investigated how power is generated from variations in coffee grounds. This study used four variations of coffee grounds. Data collection was carried out by taking pH data or acidity level, voltage data, and also the length of time the LED was on from each variation of coffee grounds. The results showed that the civet arabica, original arabica, mongoose robusta, and original robusta coffee grounds respectively had pH values of 5, 5.15, 5.36, 5.6. Then the voltage is 1.35 volts, 1.27 volts, 1.11 volts, 0.994 volts. And the LED time is 417 hours, 414 hours, 409 hours, 404 hours. So that from the results obtained there is a significant relationship between the pH value and the voltage and power, that is, the smaller the pH value, the greater the voltage and power generated.
Co-Authors A Halim Abdul Hamid ABDUL HAMID Ahmad Farhan Dewi Agusti Yanti Eka Ramadhani Lizar Fitri Muhammad Syukri Nurul Aufa Prayogi, Soni Rahmati Rahmati