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All Journal Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Jurnal Penelitian Pendidikan IPA (JPPIPA) Jurnal Rekayasa Teknik
Sari, Siti Wulan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Education Engineering Materials Science & Nanotechnology Physics

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PENERAPAN STRATEGI PEMBELAJARAN SAVI (SOMATIC, AUDITORY, VISUAL, INTELEKTUAL) UNTUK MENINGKATKAN PEMAHAMAN KONSEP FISIKA SISWA SMP KELAS IX Sari, Siti Wulan; Ma‟aruf, Zuhdi; Syahril, Syahril
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5, No 1 (2018): WISUDA APRIL 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This research aims to determine the improvement of understanding physics concept of SMP class IX with the application of SAVI (somatic, auditory, visual, intellectual) learning strategy. This study is a pre-experimental One-Group Pretest-Posttest. The subject of this research are the 25 students of class IX SMP Negeri 3 Kampar Kiri. The design of this research is pre-experiment with the data collection instrument used was a concept comprehension test, in the question is in the form of multiple choice and grounded consisting of 15 items about static electricity. Students are given the first concept comprehension test (Pretest) first to see the level of understanding of the initial concept of students, after that is given treatment or treatment by applying SAVI learning strategy, then the students are given the final concept of comprehension test (poststtest) at the end of the learning process. The data were analyzed descriptively by using N-Gain. Increased understanding of student concepts is shown by the N-Gain value of each indicator. Based on the data obtained, the N-Gain value is categorized as high for translation and interpretation indicator, while for extrapolation indicator is in medium category. Based on the result, it can be concluded that the implementation of SAVI learning strategy can improve the physics concept conception of class IX SMP Negeri 3 Kampar Kiri.Key words: Learning Strategy, SAVI, Concept Understanding, Static Electricity
Pemanfaatan Limbah Styrofoam sebagai Bahan Aditif pada Asphalt Concrete Wearing Course (AC-WC) Sari, Siti Wulan; Mantasa, Muflihah; Jabir, Jamiluddin; Elihami, Elihami
Jurnal Rekayasa Teknik Vol 3 No 1 (2024): JURETEK: Jurnal Rekayasa Teknik
Publisher : Jurnal Rekayasa Teknik

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Faktor penting yang mempengaruhi kesejahteraan setara salah satunya adalah infrastruktur jalan. Material yang digunakan pada proses pembuatan jalan berupa penggunaan aspal dan agregat, yang berdampak pada ketersediaan aspal yang ada. Untuk mengurangi penggunaan aspal maka digunakan aspal modifikasi. Styrofoam adalah salah satu dari banyak bahan yang dapat digunakan untuk mencapur aspal karena memiliki sifat kaku, ringan, dan murah. Tujuan penelitian ini adalah untuk mengetahui pengaruh campuran styrofoam pada suatu mutu perkerasan AC-WC dengan metode Marshall. Metode yang digunakan yaitu metode eksperimental yang dilakukan dengan pembuatan benda uji sesuai dengan standar dan peraturan yang berlaku. Hasil dari penelitian menunjukkan bahwa dengan penambahan styrofoam sebanyak 5% dapat memberikan nilai positif terhadap mutu perkerasan lentur berupa nilai tambah pada karakteristik Masrhall yaitu VMA,VFA, VIM, Flow, Stabilitas, dan Marshall Quotient (MQ). Adanya penambahan styrofoam menunjukkan bahwa campuran aspal + styrofoam memenuhi syarat Spesifikasi Bina Marga 2018.
Itu Pengembangan Modul Gelombang Bunyi Berbasis Model Pembelajaran CPS untuk Meningkatkan Kemampuan Berpikir Kreatif dan Motivasi Belajar Peserta Didik SMA Sari, Siti Wulan; Azhar, Azhar; Zulirfan, Zulirfan
Jurnal Penelitian Pendidikan IPA Vol 9 No 9 (2023): September
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i9.4264

Abstract

This examination plans to deliver a sound wave module in light of the CPS learning model that is reasonable for use in the secondary school/Mama physical science educational experience. The sort of exploration utilized is improvement research (R&D) with the ADDIE model (Analyze, Plan, Advancement, Execution, Assessment). The examination instruments utilized were approval sheets and reaction sheets for instructors and understudies with a size of four likerts given to 3 specialists, 3 educators, and 26 understudies of SMA Negeri 1 Kampar Timur. The information was examined quantitatively founded on the aftereffects of master approval, educator, and understudy reactions. The aftereffects of approval utilizing the typical score directed by three master validators were in the Substantial classification with a typical score of material specialists of 3.67, educational specialists a typical score of 3.53, and media specialists a typical score of 3.60. The reaction of educators from 3 instructors got a typical educator reaction score of 3.71 and was in the generally excellent classification and the members' reaction got a typical understudy reaction score of 3.62 with an excellent classification. In light of the information acquired, the sound wave module given the CPS learning model is substantial and appropriate for use in the secondary school material science growing experience.
Co-Authors Azhar Azhar ELIHAMI, ELIHAMI Jabir, Jamiluddin Mantasa, Muflihah Syahril Syahril Zuhdi Ma’aruf Zulirfan Zulirfan, Zulirfan