Claim Missing Document
Check
Articles

Pengembangan Alat Peraga Materi Efek Doppler Suprianton, Suprianton; Saehana, Sahrul; Wahyono, Unggul
Jurnal Kreatif Online Vol 8, No 4 (2020): Jurnal Kreatif Online
Publisher : Jurnal Kreatif Online

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The aim of this research was to develop a visual aid for the Doppler effect concept. The type of research was Research and Development (R&D) with a research design adapted from Intructional Media Design, namely the ADDIE model (Analyze, Design, Develop, Implement, and Evaluate). To find out the feasibility of the props, a product's feasibility test was carried out. The feasibility test was divided into two, the media feasibility test and the limited test. Based on the results of the media feasibility test conducted, it was obtained an average score of 3.67 with the very good category. The results of the limited test assessment conducted by ten students of Batch 2017 of Physics Education Study Program Tadulako University. The  average score was 3.34 with strongly agree category. The results showed that the Doppler effect visual aid that has been developed can be used as a tool in the learning process.
Perbandingan Keterampilan Proses Sains Antara Kelompok Siswa yang Diajar Dengan Model POE (Predict-Observe-Explain) dan Model Discovery Pada Siswa Kelas X SMA Negeri 1 Sindue Tombusabora Rosnaeni Rosnaeni; Muslimin Muslimin; Sahrul Saehana
Jurnal Pendidikan Fisika Vol 6, No 1 (2018): Maret 2018
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jpf.v6i1.1260

Abstract

Penelitian ini bertujuan untuk menguji perbedaan keterampilan proses sains siswa yang diberi perlakuan menggunakan model pembelajaran POE (Predict-Observe-Explain) dan model pembelajaran Discovery pada siswa kelas X SMA Negeri 1 Sindue Tombusabora. Metode yang digunakan adalah eksperimen kuasi dengan equivalent pretest-posttest design. Populasi penelitian ini adalah seluruh siswa kelas X SMA Negeri 1 Sindue Tombusabora. Teknik pengambilan sampel adalah purposive sampling. Kelas XA yang berjumlah 24 orang terpilih sebagai kelas POE dan kelas XB yang berjumlah 24 orang terpilih sebagai kelas Discovery. Instrumen yang digunakan berupa tes keterampilan proses sains berbentuk essay berjumlah 10 soal yang telah divalidasi, setiap soal mengukur satu indikator keterampilan proses sains yaitu keterampilan mengajukan pertanyaan, keterampilan berhipotesis, keterampilan merencanakan percobaan, keterampilan mengamati (observasi), keterampilan menafsirkan (interpretasi), keterampilan berkomunikasi dan keterampilan memprediksi. Berdasarkan hasil pengolahan data, diperoleh rerata skor pre-test kelas POE 16,38 dan kelas Discovery 14,25 sedangkan rerata skor post-test kelas POE sebesar 26,88 dan kelas Discovery sebesar 24,22. Analisis data dilakukan dengan teknik statistik uji-t dua pihak untuk menguji perbedaan rerata skor keterampilan proses sains siswa. Hasil perhitungan diperoleh nilai thitung = 2,06. Nilai ttabel  = t(1-1/2α)  pada taraf nyata α = 0,05 dan dk = 46, adalah t0,975(46) = 2,01. Hal ini berarti, nilai thitung berada diluar daerah penerimaan H0. Berdasarkan hasil analisis data penelitian tersebut dapat disimpulkan bahwa terdapat perbedaan keterampilan proses sains antara kelas  yang diajar dengan model pembelajaran POE dengan model pembelajaran Discovery pada siswa kelas X SMA Negeri 1 Sindue Tombusabora.
Pengembangan baterai sederhana dari kaktus untuk digunakan sebagai media pembelajaran fisika Fitrawati Fitrawati; Sahrul Saehana
Jurnal Riset dan Kajian Pendidikan Fisika Vol 8, No 1 (2021): April 2021
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jrkpf.v8i1.20796

Abstract

Abstrak. Penelitian ini bertujuan untuk menghasilkan baterai sederhana dari kaktus untuk digunakan sebagai media pembelajaran fisika dalam bentuk video. Jenis penelitian ini merupakan penelitian pengembangan, mengacu pada model Research and Development (R&D). Tegangan dan arus rata-rata yang diperoleh adalah 1,655 Volt dan 0,04 mA. Instrumen yang digunakan adalah angket dengan skala likert lima yang ditujukan kepada ahli media dan Mahasiswa Fisika kelas C 2017. Data kualitas produk yang diperoleh dianalisis menggunakan analisis deskriptif. Kualitas produk berdasarkan hasil analisis penilaian ahli media diperoleh persentase sebesar 77,50% dengan interpretasi “Baik”. Untuk hasil tanggapan Mahasiswa Fisika kelas C 2017 pada uji terbatas diperoleh persentase sebesar 82,66% dengan interprestasi “Sangat Baik”. Produk video pembelajaran yang dikembangkan terbukti dapat meningkatkan pengetahuan dan motivasi belajar mahasiswa berdasarkan hasil uji coba dan analisis angket yang menunjukan bahwa produk baterai sederhana dari kaktus layak digunakan sebagai media pembelajaran fisika. Abstract. This study aims to produce a simple battery from a cactus to be used as a medium for learning physics in the form of video. This type of research is development research, referring to the model Research and Development (R&D). The average voltage and current obtained are 1.655 Volt and 0.04 mA. The instrument used was a questionnaire with a Likert scale of five which was addressed to media experts and Physics Students Class C 2017. The product quality data obtained were analyzed using descriptive analysis. The quality of the product based on the analysis of the media expert's assessment obtained a percentage of 77.50% with the interpretation of "Good". For the results of the responses of Physics Students Class C 2017 on the limited test obtained a percentage of 82.66% with the interpretation "Very Good". The learning video product developed was proven to increase students' knowledge and motivation based on the results of trials and questionnaire analysis which showed that a simple battery product from cactus was suitable for use as a physics learning medium
Analysis of Students’ Understanding of Motion Concept with Video based Learning Assisted by Tracker Software Nur Utami Amaliah; I Wayan Darmadi; Sahrul Saehana
Berkala Ilmiah Pendidikan Fisika Vol 8, No 2 (2020): JUNI 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v8i2.8369

Abstract

This study aims to determine and analyze students' understanding of the motion concept taught with video-based learning assisted by Tracker Software. The subjects of this descriptive qualitative research were 30 students from 10th grade at SMA Negeri 5 Palu. The instruments in this study were multiple-choice tests and interviewed guide. Multiple-choice tests are used with reasons and are equipped with a Specific Response Index (CRI). It was given before and after video-based learning assisted by Tracker Software applied. To add the information about students' understanding, the interview with a few respondents was done. Respondents were selected based on subjects' written test results in the high, medium, and low categories. They also were interviewed related to their conception and certainty of their answers. In learning by using video-assisted by tracker software, the student also employed the worksheet in experimenting. The results showed that a conceptual understanding of student motion on the initial test could be categorized as low. After using video media that is assisted by Tracker Software, students' conceptual understanding increases. Thus, the teacher can use video media and software to teach physics concepts that can be directly observed and displayed using mathematical and graphical representations.
Implementation Of Learning Cycle 5E Model Assisted With Computer Simulation To Increase Physical Learning Outcome In Student Class VII SMPN 1 Torue Ni Putu Wiyandari; Amiruddin Hatibe; Sahrul Saehana
Berkala Ilmiah Pendidikan Fisika Vol 5, No 2 (2017): JUNI 2017
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v5i2.3557

Abstract

This study aims to improve students' physics learning outcomes of class VII SMP Negeri 1 Torue by using learning cycle 5E model assisted with computer simulation. Design of this action research methods follows the model of Kemmis and Mc. Taggart and it was done in two cycles. Each cycle consists of four stages of planning, implementation of action, observation and reflection. The subjects of this study are students of class VIIE SMP Negeri 1 Torue which amounted to 24 students. They consist of 13 male and 11 female students. The research material for cycle I is “form of substance” and cycle II materil is “expansion”. In this study, data were collected through observation and student activity, test of action result and interviews. On the evaluation of cycle I, we obtained classical completeness about 65.21% and classical absorption was about 68.26%. Student activity is in “enough category” with percentage about 78,25%. Teacher activity is in “good category” with 85% percentage. In the second cycle, we obtained learning classical completeness about 86.96% and classical absorption about 81.96%. Student activity and teacher activity are in “very good categories” with percentages of 90% and 96.67%, respectively. It was concluded that the implementation of 5E learning cycle learning model assisted computer simulation can improve student learning result of VIIE grade SMP Negeri 1 Torue.
Pengaruh Model Pembelajaran Guided Discovery Terhadap Hasil Belajar Fisika Pada Siswa Kelas VII SMP Negeri 9 Palu Kadek Kariani; Muhammad Ali; Sahrul Saehana
Berkala Ilmiah Pendidikan Fisika Vol 6, No 1 (2018): FEBRUARI 2018
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v6i1.4383

Abstract

Penelitian ini dilakukan dengan tujuan untuk mengetahui pengaruh model pembelajaran guided discovery terhadap hasil belajar fisika pada siswa kelas VII SMP Negeri 9 palu. Jenis penelitian ini merupakan eksperimen quasi dengan desain randomized pretest-posttest control group. Populasi penelitian ini adalah seluruh siswa kelas VII SMP Negeri 9 Palu. Teknik Sampling yang digunakan dalam penelitian ini adalah Purposive Sampling dengan sampel penelitian adalah kelas VII D sebagai kelompok eksperimen dan kelas VII C sebagai kelompok kontrol. Instrumen yang digunakan berupa tes hasil belajar dalam bentuk soal pilihan ganda. Tes hasil belajar fisika yang diperoleh menunjukkan bahwa skor rata-rata kelompok eksperimen 15,83 dengan standar deviasi 3,39 dan skor rata-rata kelompok kontrol yaitu 12,16 dengan standar deviasi 2,66. Berdasarkan hasil uji hipotesis, diperoleh 16thitung=4,77">  dan 16t0,0975(68)=2,00">  pada taraf nyata 16a=0,05"> . Ini berarti bahwa nilai 16thitung">  berada diluar daerah penerimaan 16H0"> . Disimpulkan bahwa terdapat pengaruh model pembelajaran guided discovery terhadap hasil belajar fisika pada siswa Kelas VII SMP Negeri 9 Palu.This research was conducted with the aim to know the influence of the use of guided discovery learning model on physics learning outcomes in students of Class VII SMP Negeri 9 Palu. This type of research is a quasi experiment with randomized pretest-posttest control group design. The population of this research is all students of class VII of SMP Negeri 9 Palu. Sampling technique used in this research is Purposive Sampling with research sample is class VII D as experiment group and class VII C as control group. The instrument used is a test of learning outcomes in the form of multiple choice questions. The physics test result obtained showed that the average score of the experimental group was 15.83 with the standard deviation of 3.39 and the average score of the control group was 12.16 with the standard deviation of 2.66. Based on hypothesis test results, obtained thitung = 4.77 and t(0.0975 (68)) = 2.00 at the real level α = 0.05. This means that the value of t_hitung is outside the reception area H0. It is concluded that there is influence of guided discovery learning model on the result of physics learning in Grade VII students of SMP Negeri 9 Palu.
The Development of Learning Video Media for Earthquake Themes Using Four-Step Teaching Materials Development (4S-TMD) Nurul Safira; Sahrul Saehana
Berkala Ilmiah Pendidikan Fisika Vol 8, No 3 (2020): October 2020
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v8i3.9283

Abstract

This research was conducted to develop and know the quality and feasibility of learning video media for the earthquake theme using four-step teaching materials development (4S-TMD). This research is a type of research and development that refers to Borg and Gall's development design. This study's subjects were students of class XI IPA Al-Qomar (N = 18) MAN Insan Cendekia Palu. Data collection was done by using a questionnaire method. The validation data analysis results of material experts and media experts show an average score of 3, or with a percentage of 75% with a good category, the teacher's assessment shows an average score of 3.84 in a good category. Students' responses show an average score of 3.28, or with a percentage score of 82% with the category agree completely. The results of this study indicate that the earthquake theme learning video media developed using four-step teaching materials development (4S-TMD) is feasible and can be used as a learning medium. This research implies that the teaching media that are processed using appropriate methods make learning more interesting. The resulting instructional videos can also be used as learning media in class, in groups, or independently. 
The Effect of Dynamic Electric Puzzle Science Tool-Assisted Inquiry Learning Model Towards Students’ Creative Thinking Skills Eka Dewi; I Komang Werdhiana; Sahrul Saehana
Berkala Ilmiah Pendidikan Fisika Vol 9, No 3 (2021)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/bipf.v9i3.10781

Abstract

The implementation of physics learning still does not involve students' thinking processes. It is very important to practice higher-order thinking skills, one of which is creative thinking. One of the mandated learning models in the 2013 Curriculum is inquiry. This study aimed to analyze the effect of dynamic electric puzzle science tool-assisted inquiry learning on students' creative thinking skills compared to conventional learning. This study used a quasi-experiment research type with a control group pretest-posttest design. This study was done in class XII. The sampling technique was purposive sampling, with XII IPA Al-Qalam as the experimented class and XII IPA Al-Furqan as the controlled class in the academic year of 2020/2021. Data collection was done by creative thinking skills instrument test, which consisted of 5 essay questions. Data were analyzed by using SPSS 25.0 for windows on normality, homogeneity, and N-gain test. Learning outcomes data of both classes were normally distributed and homogenous. Based on the result, the average score of the pretest and posttest of the controlled class were 39.2 and 70.7, while the average scores of the pretest and posttest of the experimented class were 49.0 and 80.2. Data analysis was done by using t test, and it resulted that tcount was 2.439, while ttable was 2.009 or tcount > ttable  and the significance was (0.01) < 0.05 meant that there was a significant effect of the inquiry model towards students' creative thinking skills if compared to conventional learning. The improvement of creative thinking skills in experimented class gained <g> score of 0.64, whereas the controlled class gained <g> score of 0.51. Inquiry learning assisted by dynamic electric puzzle science tools can increase students' opportunities to engage in inquiry-based activities and develop students' analytical and creative thinking skills.
PENGARUH MODEL DISCOVERY LEARNING TERHADAP HASIL BELAJAR FISIKA PADA POKOK BAHASAN KALOR DI SMP NEGERI 2 PAMONA TIMUR Endang Ratna Sari; Marungkil Pasaribu; Sahrul Saehana
JURNAL INOVASI DAN PEMBELAJARAN FISIKA Vol 4, No 2 (2017): JURNAL INOVASI DAN PEMBELAJARAN FISIKA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jipf.v4i2.5157

Abstract

Abstrak - Penelitian ini bertujuan untuk mengetahui ada tidaknya pengaruh model pembelajaran discovery learning terhadap hasil belajar fisika pada pokok bahasan kalor di SMP Negeri 2 Pamona Timur. Jenis penelitian yang digunakan yaitu eksperimen kuasi dengan desain “Equivalen Pretest- Postest Grup Design”. Sampel dipilih menggunakan teknik purpose sampling. Kelas VII B sebagai kelas kontrol dan kelas VII A sebagai kelas eksperimen. Instrument yang digunakan berupa tes hasil belajar fisika dalam bentuk pilihan ganda yang telah divalidasi. Berdasarkan hasil pengolahan data, untuk kelas eksperimen diperoleh rerata skor tes akhir adalah 8,54 dengan standar devisiasi 2,69. Untuk kelas kontrol diperoleh rerata skor 5,33 dengan standar devisiasi 2,57. Hasil  pengujian hipotesis diperoleh niai       = 4,22 dan       = 2,02. Ini berarti bahwa nilai       berada diluar      daerah penerimaan. Hasil ini memberi peluang untuk menyatakan terdapat perbedaan hasi; belajar fisika antara kelas control dan kelas eksperimen. Dengan demikian dapat disimpulkan terdapat pengaruh model pembelajaran discovery learning terhadap hasil belajar fisika pada pokok bahasan kalor di SMP Negeri 2 Pamona Timur.
PENGEMBANGAN ALAT PRAKTIKUM MENGGUNAKAN SENSOR ULTRASONIK DIKOMBINASIKAN DENGAN ARDUINO SEBAGAI MEDIA BANTU PRAKTIKUM MATERI GELOMBANG Anita Putri; Sahrul Saehana
JURNAL INOVASI DAN PEMBELAJARAN FISIKA Vol 8, No 1 (2021): JURNAL INOVASI DAN PEMBELAJARAN FISIKA
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jipf.v8i1.12710

Abstract

Tujuan penelitian ini adalah untuk mengembangkan alat praktikum menggunakan sensor ultrasonik dikombinasikan dengan arduino sebagai media bantu praktikum materi gelombang. Jenis penelitian ini merupakan penelitian pengembangan (R&D), yang mengacu pada model Sugiyono yang menggunakan 10 langkah yaitu sebagai berikut: (1) Potensi dan masalah, (2) Pengumpulan data, (3) Desain produk, (4) Validasi desain, (5) Revisi desain, (6) Ujicoba produk, (7) Revisi produk, (8) Ujicoba pemakaian, (9) Revisi produk, dan (10) Produksi massal. Instrumen penelitian yang digunakan adalah angket dengan skala likert lima yang ditujukan kepada ahli media dan mahasiswa Pendidikan Fisika Universitas Tadulako guna menguji kelayakan dan kualitas dari alat praktikum. Setelah melakukan validasi dan uji coba terbatas maka data kualitas produk yang diperoleh dianalisis dengan menggunakan analisis deskriptif. Kualitas produk berdasarkan hasil analisis penilaian ahli media diperoleh nilai persentase sebesar 82,5% dengan interprestasi “Sangat Baik”. Sedangkan hasil tanggapan mahasiswa pada uji coba terbatas diperoleh nilai persentase sebesar 86,66% dengan interprestasi “Sangat Setuju”. Berdasarkan hasil uji coba dan analisis angket maka dapat disimpulkan bahwa alat praktikum menggunakan sensor ultrasonik dikombinasikan dengan arduino yang dikembangkan layak digunakan. The purpose of this research is to develop a practicum tool using ultrasonic sensors combined with Arduino as an auxiliary medium for wave material practicum. This research process is a development research (R&D), which refers to Sugiyono's model which uses 10 steps, namely: (1) Potentials and problems, (2) Data collection, (3) Product design, (4) Design validation, (5) Design revision , (6) product testing, (7) product revision, (8) usage trial, (9) product revision, and (10) mass production. The research instrument used was a questionnaire with a five-Likert scale aimed at media experts and students of the Tadulako University Physics Education in order to test the feasibility and quality of the practicum tools. After validation and limited trials, the product quality data obtained were analyzed using descriptive analysis. The quality of the product based on the results of the analysis of the media measurement results was 82.5% with the interpretation "Very Good". While the results of student responses to the limited trial, the proportion value of 86.66% with the interpretation "Strongly Agree". Based on the results of trials and questionnaire analysis it can be concluded that the practicum tool using an ultrasonic sensor combined with the Arduino developed was suitable for use.
Co-Authors A.Onto, Elsapita Abdul Basit Pateda, Abdul Basit Achmad Noerkhaerin Putra adwiah, Radiatul Agnes Jois’ Palamba Agustina Tina Aisyah At. Thahirah, Sithi Amalia, Risma Amaruddin Hatibe Amiruddin Hatibe Amram Rede Amran, Tria Ningsih S. Andi Tanra Tellu Anisa, Nabila Putri Anita Putri Aqidatul Izzah Arda Arda Arni Alimudin Atira Atira Bonitalia Budy Wiryawan Chatarina Umbul Wahyuni D, Darsikin DADANG DADANG Darsikin Darsikin Darsikin Darsikin Defila Defila Delthawati Is Ratnaningtyas Delthawati Isti Ratnaningtyas Efi Efi Eka Dewi Eka Wahyuni Eka Wahyuni Endang Ratna Sari Erlina Erlina Faradina, Arini Filza Farhana Fitrawati Fitrawati Fransiska Manda Gusti Ketut Alit Suputra Gustina Gustina Haeruddin Haeruddin Halidi, Hasan Mahmud Hardi, Amalia Hartati Karto Rifai Hasnia Muing Hendrik Arung Lamba Hijriah Horonis, Christison Luist David Husnia, Husnia I Komang Werdhiana I Wayan Darmadi Ida Ayu Putu Sri Widnyani Ielda Paramita Ika Hikmayanti, Ika Jaelani, Subhan Julianti Julianti, Julianti Jusman Mansyur Kadek Kariani Kariani, Kadek Ketut Alit Adi Untara Khuzaimah, Andi Ulfah Kusumasari, Widyaloka Leni Angriani Puspasari Lilia Halim Liska Fajaryani Madina, Siti Maladjuna, Dahrinto A. Manda, Fransiska Marungkil Pasaribu Misbach, ST. Moh Risqa Muh Yusuf MUHAMMAD ALI Muhammad Ali Muhammad Ali Muhammad Fachrurrozy Muhammad Jarnawi Muhammad Zaky Muhammad Zulkifli, Muhammad Muing, Hasnia Mulianti MUSLIMIN M, MUSLIMIN Muslimin Muslimin Muslimin Muslimin Muslimin Muslimin Muslimin Muslimin N. Laratu, Wahyuni Nadriatul Sulfana Naposia, Naposia Nengah Nitriani Ni Komang Sulitrayanti Ni Putu Wiyandari Ni Wayan Diana Putri Nisra, Nisra Nitriani, Nengah Nor Farahwahidah Abdul Rahman Nur Cahyani Nur Halifah Nur Utami Amaliah Nur Utami Amaliah Nurainun, Dhessy Nuraisa, Nuraisa Nurgan Nurgan Nurgan Tadeko NURUL AINUN Nurul Hasanah Nurul Safira Nur’azni Nur’azni Oktavia, Tri Otji, Sadriyansah ST Pandi Pandi, Pandi Paramitha, Ielda Pristanti, Anggun Ika Puspasari, Leni Angriani Putri, Amaliya Putriana Putriana R. Rusli Rahman, Nor Farahwahida Binti Abdul Ranti, Ranti Ratnaningtyas, Delthawati Isti Rezeki, Annisa Rhiry Fitriansyah Risqa, Moh Rizal, Rizal Rizki Ilmianih Rosnaeni Rosnaeni Sani, Nurul Kami Sari, Indah Nurlaela Sarjan N. Husain Sarjan N. Husain Silva Agustina, Silva Siti Rahmilia, Siti Sitti Najmah, Sitti Sofwiyatul Banat Sulfana, Nadriatul Sulitrayanti, Ni Komang Suprianton, Suprianton Supriyatman, Supriyatman Syamsu S, Syamsu Syamsu Syamsu Syamsuriwal, Syamsuriwal Ture, Alan Roinaldo Uki, Riyan Setiawan Unggul Wahyono Widyaloka Kusumasari Widyaparamita, Widyaparamita Wiwik Widyawati, Wiwik Wiyandari, Ni Putu Yulyana Darmini, Yulyana Yunidar Yusuf Kendek