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All Journal JPF : JURNAL PENDIDIKAN FISIKA Indonesian Review of Physics (IRiP) Jurnal Penelitian Pendidikan Fisika Jurnal Pengabdian Masyarakat Nusantara Empiricism Journal RESISTOR: Jurnal Pendidikan Vokasional Teknik
LA SAHARA, LA
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Humanities Astronomy Chemistry Control & Systems Engineering Earth & Planetary Sciences Education Electrical & Electronics Engineering Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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Analysis of Improving Students' Physics Conceptual Understanding through Discovery Learning Models Supported by Multi-representation: Measurement Topic Sahara, La; Nafarudin, Nafarudin; Fayanto, Suritno; Tairjanovna, Babajanova Asal
Indonesian Review of Physics (IRiP) Vol 3, No 2 (2020)
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/irip.v3i2.3064

Abstract

This study aimed to analyze students' conceptual understanding by using a multi-representation assisted discovery learning model in measurement. This research was conducted in Public High School 1 Kendari. This research is a quasi-experimental study using a one-group pre-post test design. The research method consisted of a conceptual comprehension test using a caliper and a screw micrometer in an essay in the form of a multi-representational test on long measurements. The analysis showed an increase in conceptual understanding between the pre-test and post-test with an average pre-test score of 16.24 (SD = 14) and a post-test of 61.4 (SD = 21). These results indicate an increase in students' understanding of concepts after learning with an average N-gain increase of 0.5 (SD = 0.2) in the medium category. It also obtained the most significant increase in students' understanding of the indicators mentioned parts caliper and micrometer with an N-gain average of 0.6 in the medium category.
Pengembangan Perangkat Pembelajaran PDEODE Kombinasi STAD untuk Meningkatkan Hasil Belajar Kognitif dan Keterampilan Berpikir Kritis Peserta Didik pada Materi Pokok Getaran Harmonis Haryati, Wa Ode; Sahara, La; Anas, Muhammad; Rufa Mongkito, Vivi Hastuti
Jurnal Penelitian Pendidikan Fisika Vol 6, No 2 (2021): Jurnal Penelitian Pendidikan Fisika, Vol. 6, No. 2, April 2021
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jipfi.v6i2.18636

Abstract

Penelitian ini bertujuan untuk mengembangkan perangkat pembelajaran melalui strategi pembelajaran PDEODE kombinasi STAD untuk meningkatkan hasil belajar kognitif dan keterampilan berpikir kritis peserta didik kelas X pada materi pokok getaran harmonis yang valid, praktis dan efektif. Instrumen penelitian terdiri dari lembar pengamatan, angket dan tes dengan subjek dalam  penelitian  ini  yaitu 12 orang peserta  didik  kelas  X MIPA 6 SMA Negeri 5 Kendari. Validitas RPP, LKPD, bahan ajar dan Instrumen tes yang dikembangkan dilihat dari penilaian oleh tiga orang validator ahli pendidikan dengan menggunakan lembar validasi yang berisi aspek-aspek penilaian. Kemudian untuk kepraktisan perangkat pembelajaran dilihat dari keterlaksanaan pembelajaran dan aktivitas peserta didik yang dinilai oleh dua orang pengamat selama proses pembelajaran berlangsung menggunakan lembar pengamatan keterlaksanaan pembelajaran, lembar pengamatan aktivitas peserta didik, angket respon peserta didik dan angket respon guru. Selanjutnya, keefektifan perangkat pembelajaran dilihat dari tes hasil belajar kognitif peserta didik, dan tes keterampilan berpikir kritis peserta didik. Berdasarkan hasil analisis data dan pembahasan diperoleh bahwa perangkat pembelajaran melalui strategi pembelajaran PDEODE kombinasi STAD untuk meningkatkan hasil belajar kognitif dan keterampilan berpikir kritis peserta didik yang dikembangkan memiliki kategori valid, praktis dan efektif sehingga layak digunakan pada materi pokok getaran harmonis kelas X.
Analisis Kompetensi Siswa pada Ujian Nasional Berbasis Kertas Pensil (UNKP) dan Berbasis Komputer (UNBK) pada Mata Pelajaran Fisika SMA Negeri 4 Kendari (Studi Kasus: UN Tahun 2015-2018) Zhahir, Ilma; Erniwati, Erniwati; Sahara, La
Jurnal Penelitian Pendidikan Fisika Vol 5, No 4 (2020): Jurnal Penelitian Pendidikan Fisika
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jipfi.v5i4.14260

Abstract

This study aims to comprehend student's competency in PBT national exam in 2015 and CBT national exam at 2016-2018 valued by the material units and the average result of students. This study was conducted by qualitative approach combines with descriptive method. Where the subject is the exam result of certification students. The data was collected by documentation taken of the school authorities who analyzed the result of national exam in SMA 4 Kendari. Then, it could be concluded that according to the material unit, the heat and thermodynamics valued as the highest number that the average stood on 2015 and 2017, the measurement unit and cinematic were on 2016 and 2018. The subjects of electricity, magnetic, modern physics got the lowest average on 2015, 2017, and 2018. While on 2016 was the of wave and optic. In generally, the average National Exam score and student’s competency achievement decreases every years.
Analisis Kemampuan Peserta Didik Menyelesaikan Soal Ujian Nasional Terpilih dari Tahun 2016-2018 Mata Pelajaran IPA Bidang Fisika di SMP Negeri Kecamatan Batauga Tina, Wa; Sahara, La; Sukariasih, Luh
Jurnal Penelitian Pendidikan Fisika Vol 6, No 1 (2021): Jurnal Penelitian Pendidikan Fisika, Vol. 6, No. 1, Januari 2021
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jipfi.v6i1.14233

Abstract

This study aims (1) to find out the picture of students ability to complete the questions of the selected National Examination from 2016-2018 science subjects in physics at Batauga District Junior High School, (2) to determine the ability of students to complete selected National Examination questions from 2016-2018 science subjects in physics at Batauga District Junior High School in terms of the scope of the subject matter, and (3) to determine the ability of students to complete selected National Examination questions from 2016-2018 science subjects in physics at Batauga District Junior High School in terms of the sola multiple choice. This type of research is descriptive research. The population in this study were all class IX learners enrolled in the 2018/2019 school year at the State Junior High School in Batauga Distrid. Data collection techniques using the test of the National Examination in science subjects. Data analysis techniques in this study by making tabulation of data in the from of scores, determining the value of students, calculating the number of class interval values, determining the average and standard deviations, analyzing the percentage of students answer and grouping the results of analysis based on the percentage of students answers. Based on the results of research and discussion conclusions are obtained: (1) the ability of students in completing the questions of the National Examination selected from 2016-2018 natural science subjects in physics at Batauga Distrid Junior High School, the average value obtained students by 52,0, (2) the ability of students  in completing the questions of the National Examination selected from 2016-2018 science subjects in physics at Batauga District Junior High School based on the highest scope of the subject matter that is the scope of measurement matter, substances and properties with and average value of 56,9, and the lowest is the scope of the matter waves, electricity and magnetism with and average value of 46,4, and (3) the ability of students to completing selected National Examination questions from 2016-2018 natural science subjects in physics at Batauga District Junior High School based on the highest multiple choice from that is the  multiple choice  associations with an average value of 59,9 and the lowest is the multiple choice image/graph/table with an average value of  50,5.
PELATIHAN PEMBUATAN VIDEO PEMBELAJARAN BERBASIS POWTOON SEBAGAI ALTERNATIF MEDIA PEMBELAJARAN PADA GURU SMP-TQ MU’ADZ BIN JABAL KENDARI Takda, Amiruddin; Tahang, La; Sukariasih, Luh; Sahara, La; Nursalam, La Ode
Jurnal Pengabdian Masyarakat Nusantara (JPMN) Vol 1, No 1 (2021): Februari-Juli 2021
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpmn.v1i1.265

Abstract

Activities seek to improve the awareness and information of teachers about the role of educational media in Junior High School learning activities. Furthermore, this curriculum also teaches SMP TQ-Mu'adz Bin Jabal teachers to use the Powtoon technology to design and render instructional videos. Increasing teacher imagination in the creation and use of video learning media is the specific goal to be accomplished, so that science learning in schools can be more contextual. The method used in implementing this Community Service is counselling, training, and question and answer methods. This activity begins with observations in schools and related institutions/agencies in the first week, followed by core activities at SMP TQ-Mu'adz Bin Jabal Kendari. From the results of the dedication, it was found that: (1). This activity has been able to increase teacher knowledge about the urgency of instructional media and the development of forms of instructional media, especially those related to technological developments; (2) This activity has been able to improve the ability of teachers to operate computers or laptops, including in making online-based learning videos that are integrated into Powtoon.
Penerapan Strategi Pembelajaran PDEODE Kombinasi STAD untuk Meningkatkan Hasil Belajar Kognitif dan Keterampilan Berpikir Kritis Peserta Didik pada Materi Pokok Gelombang Bunyi Kelas XI di SMA Negeri 1 Raha Salni, Wa; Anas, Muhammad; Sahara, La
Jurnal Penelitian Pendidikan Fisika Vol 6, No 4 (2021): Jurnal Peneltian Pendidikan Fisika, Vol. 6, No. 4, November 2021
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jipfi.v6i4.22139

Abstract

Penelitian ini merupakan penelitian kuasi ekperimen yang bertujuan untuk mengetahui hasil belajar kognitif dan keterampilan berpikir kritis peserta didik yang diajar menggunakan strategi pembelajaran PDEODE kombinasi STAD. Populasi dalam penelitian ini adalah seluruh peserta didik kelas XI MIA di SMA Negeri 1 Raha yang tersebar dalam tujuh kelas pada tahun ajaran 2019/2020. Sampel diambil menggunakan teknik purposive sampling yang diperoleh kelas XI MIA3 sebagai kelas eksperimen dan kelas XI MIA4 sebagai kelas kontrol. Data dianalisis analisis deskriptif dan statistik inferensial. Hasil analisis data menunjukkan: 1) Peningkatan hasil belajar kognitif peserta didik kelas eksperimen lebih tinggi dibanding kelas kontrol yaitu 0,68 pada kelas eksperimen dan 0,56 pada kelas kontrol. 2) Peningkatan keterampilan berpikir kritis peserta didik kelas eksperimen lebih tinggi dibanding kelas kontrol yaitu 0,62 pada kelas eksperimen dan 0,36 pada kelas kontrol. Hal ini membuktikan bahwa strategi pembelajaran PDEODE kombinasi STAD lebih baik digunakan dibandingkan model pembelajaran konvensional dalam meningkatkan hasil belajar kognitif dan keterampilan berpikir kritis peserta didik pada materi pokok Gelombang Bunyi.
Pengembangan LKPD Berorientasi Berpikir Kritis Melalui Model Pembelajaran Inkuiri Terbimbing pada Materi Pokok Teori Kinetik Gas Tingkat SMA/MA/SMK Sederajat Yurika, Yurika; Sahara, La; Anas, Muhammad
Jurnal Penelitian Pendidikan Fisika Vol 7, No 1 (2022): Edisi Januari 2022
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jipfi.v7i1.23474

Abstract

Penelitian R&D guna menghasilkan Lembar Kerja Peserta Didik (LKPD) dengan menggunakan model inkuiri terbimbing untuk meningkatkan kemampuan berpikir kritis peserta didik. Penelitian pengembangan ini menggunakan model pemgembangan ADDIE dengan rincian analisis (analysis) desain/perancangan (design), pengembangan (development), implementasi (implementation) dan evaluasi (evaluation). Hasil dari penelitian pengembangan ini diperoleh bahwa  kelayakan LKPD oleh validator materi diperoleh indeks kesepakatan akhir 0,87 yang berarti dalam kriteria sangat tinggi, berdasarkan validator media diperoleh indeks kesepakan akhir 0,86  yang berarti dalam kriteria sangat tinggi. Kepraktisan LKPD dilihat dari respon guru dan peserta didik, dari guru dikategorikan sangat praktis 94,79% dan dari peserta didik 91,04 % dikategorikan sangat praktis. Keefektifan dilihat dari hasil tes ketercapaian kompetensi, hasil tes peserta didik telah mencapai KKM (70)
Validitas dan Kepraktisan Perangkat Pembelajaran IPA Terpadu Berbasis Software Adobe Flash Cs6 pada Tema Energi dan Makanan Sukariasih, Luh; Syarifuddin, S.; Nursalam, La Ode; Sahara, La
Empiricism Journal Vol. 1 No. 2: December 2020
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/ej.v1i2.250

Abstract

Penelitian ini bertitik tolak adanya kesenjangan antara harapan pembelajaran dan hasil belajar fisika SMP, oleh sebab itu perlu diupayakan peningkatan mutu proses belajar mengajar melalui pengembangan perangkat pembelajaran yang sesuai dengan hakikat IPA dan standar kompetensi lulusan SMP. Penelitian ini bertujuan untuk mendeskripsikan kevalidan dan kepraktisan perangkat pembelajaran IPA terpadu berbasis software adobe flash CS6 pada materi energi dan makanan. Penelitian ini merupakan penelitian deskriptif evaluatif yang menghasilkan media pembelajaran IPA terpadu yang valid dan praktis untuk siswa SMP. Media pembelajaran yang dihasilkan divalidasi oleh 2 ahli pembelajaran dan 3 ahli media menggunakan lembar validasi. Kepraktisan produk ditentukan berdasarkan respon 2 guru dan 20 siswa terhadap media pembelajaran yang dikumpulkan menggunakan angket respon. Data hasil penelitian dianalisis secara deskriptif. Hasil penelitian menunjukkan media pembelajaaran dinyatakan valid, sedangkan respon yang diberikan guru dan siswa menunjukkan respon yang positif terhadap perangkat pembelajaran dan media pembelajaran yang dihasilkan. Berdasarkan temuan penelitian tersebut dapat disimpulkan bahwa perangkat pembelajaran IPA berbasis media software adobe flash CS6 yang dikembangkan valid dan praktis digunakan dalam pembelajaran IPA terpadu pada materi energi dan makanan bagi siswa SMP. Validity and Practicality of Integrated Science Learning Tools Based on Adobe Flash Cs6 Software on Energy and Food Themes Abstract This research is based on the existence of a gap between learning expectations and learning outcomes for junior high school physics, therefore it is necessary to improve the quality of the teaching and learning process through the development of learning tools that are in accordance with the nature of science and competency standards for junior high school graduates. This study aims to describe the validity and practicality of integrated science learning tools based on Adobe Flash CS6 software on energy and food materials. This research is an evaluative descriptive research that produces an integrated science learning media that is valid and practical for junior high school students. The resulting learning media was validated by 2 learning experts and 3 media experts using a validation sheet. The practicality of the product is determined based on the responses of 2 teachers and 20 students to the learning media collected using a response questionnaire. The research data were analyzed descriptively. The results showed that the learning media was declared valid, while the responses given by the teacher and students showed a positive response to the learning tools and learning media produced. Based on the research findings, it can be concluded that the adobe flash CS6 software media-based science learning device that was developed is valid and practical to use in integrated science learning on energy and food materials for junior high school students.
PELATIHAN PEMBUATAN VIDEO PEMBELAJARAN BERBASIS POWTOON SEBAGAI ALTERNATIF MEDIA PEMBELAJARAN PADA GURU SMP-TQ MU’ADZ BIN JABAL KENDARI Takda, Amiruddin; Tahang, La; Sukariasih, Luh; Sahara, La; Nursalam, La Ode
Jurnal Pengabdian Masyarakat Nusantara (JPMN) Vol. 1 No. 1 (2021): Februari-Juli 2021
Publisher : Lembaga Otonom Lembaga Informasi dan Riset Indonesia (KITA INFO dan RISET)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35870/jpmn.v1i1.265

Abstract

Activities seek to improve the awareness and information of teachers about the role of educational media in Junior High School learning activities. Furthermore, this curriculum also teaches SMP TQ-Mu'adz Bin Jabal teachers to use the Powtoon technology to design and render instructional videos. Increasing teacher imagination in the creation and use of video learning media is the specific goal to be accomplished, so that science learning in schools can be more contextual. The method used in implementing this Community Service is counselling, training, and question and answer methods. This activity begins with observations in schools and related institutions/agencies in the first week, followed by core activities at SMP TQ-Mu'adz Bin Jabal Kendari. From the results of the dedication, it was found that: (1). This activity has been able to increase teacher knowledge about the urgency of instructional media and the development of forms of instructional media, especially those related to technological developments; (2) This activity has been able to improve the ability of teachers to operate computers or laptops, including in making online-based learning videos that are integrated into Powtoon.
Pengembangan Lembar Kerja Peserta Didik (Lkpd) Model PDEODE Berbantuan PhET Simulation Pada Materi Listrik Dinamis Untuk Meningkatkan Penguasaan Konsep Jayati; Sahara, La; Hunaidah; Sukariasih, Luh
Resistor: Jurnal Pendidikan Vokasional Teknik Vol 2 No 2 (2024): Edisi November 2024
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/resistor.v2i2.37

Abstract

Penelitian ini bertujuan untuk mengembangkan Lembar Kerja Peserta Didik (LKPD) berbasis strategi PDEODE dengan bantuan simulasi PhET pada materi listrik dinamis. Metode yang digunakan adalah Research and Development (R&D) dengan model ADDIE (Analysis, Design, Develop, Implement, dan Evaluate). Subjek penelitian meliputi LKPD dan peserta didik kelas XII IPA di SMA Negeri 2 Raha. Data dikumpulkan melalui lembar validasi kelayakan LKPD dan angket respon peserta didik. Hasil pengembangan menunjukkan LKPD model PDEODE valid dengan koefisien reliabilitas yang tinggi. Model ini terbukti praktis dan efektif dalam meningkatkan kompetensi penguasaan konsep peserta didik, seperti yang terlihat dari n-gain yang tinggi dan perbedaan signifikan antara skor pretest dan posttest. Respons dari guru dan peserta didik terhadap pembelajaran menggunakan LKPD PDEODE juga sangat positif.
Co-Authors A.A. Ketut Agung Cahyawan W Darfia, Wa Ode Erniwati Erniwati Fayanto, Suritno Haryati, Wa Ode Hasriani, Wa Ode Hasrida, Hasrida Hunaidah Hunaidah, Hunaidah Husono, La Jayati karlina, nini La Ode Nursalam, La Ode Muhammad Anas Murtayasa, Wayan Nafarudin, Nafarudin Natalija, Selfi Niniati, Niniati Rachmad, Riyan Iskawati Riana, Wa Ode Rosliana Eso Rufa Mongkito, Vivi Hastuti S. Syarifuddin Sahara, Yuni Salni, Wa Sirih, Muhammad Sukariasih, Luh Tahang, La Tairjanovna, Babajanova Asal Takda, Amiruddin Tina, Wa Yurika, Yurika Zhahir, Ilma