Charm Sains : Jurnal Pendidikan Fisika
Artikel dalam Charm Sains Jurnal Pendidikan Fisika merupakan artikel hasil penelitian ataupun pengembangan dalam bidang pendidikan fisika yang berkualitas dan dapat dipertanggungjawabkan secara keilmuan. Charm Sains Jurnal Pendidikan Fisika memiliki ISSN online dengan nomor eISSN 2722-5860. Artikel dalam Charm Sains Jurnal Pendidikan Fisika juga merupakan artikel yang bisa dibaca dan dilihat secara terbuka oleh peneliti ataupun masyarakat umum. Setiap artikel yang diterbitkan sudah melalui tahap review oleh para pakar tingkat Nasional sesuai dengan bidang naskah artikel. Artikel dalam jurnal juga telah di uji plagisi dengan menggunakan bantuan aplikasi TURNITIN.
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ANALISIS PENGGANTIAN RESISTOR DENGAN LAMPU PIJAR PADA RANGKAIAN DC MELALUI SIMULASI PhET
Widya, Dinna;
Malik, Adam
Charm Sains: Jurnal Pendidikan Fisika Vol 4 No 3 (2023): OKTOBER
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v4i3.262
This study aims to analyze the ability of incandescent lamps to replace resistors in series circuits when given a DC voltage. The research method used uses a quantitative approach. The data collection technique is through virtual experimentation on the PhET interactive simulation. The experiment was carried out twice using different treatments. The first experiment uses two resistors with the same magnitude of each resistance. The second experiment uses a resistor and an incandescent lamp with the same resistance. An incandescent lamp has the same resistance as a resistor. Through each experiment, six data on the strength of electric currents with different DC voltages were obtained. Based on the two experiments, the increase in DC voltage causes the resulting electric current to be stronger. The data obtained is then visualized in graphical form, then analyzed by regression. Based on the research results, incandescent lamps cannot replace the role of resistors in an electric circuit. This was proven when one of the resistors was replaced with an incandescent lamp producing a different electric current strength. Even though the resistance on the resistor and the incandescent lamp are the same.
PENERAPAN MODEL INKUIRI TERBIMBING TERHADAP KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK
Nuraini Sukahar;
Bunga Dara Amin;
Khaeruddin Khaeruddin
Charm Sains: Jurnal Pendidikan Fisika Vol 4 No 3 (2023): OKTOBER
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v4i3.264
This research is a pre-experimental study that aims to determine the difference in the value of students' critical thinking skills before being taught using the guided inquiry learning model and after being taught using the guided inquiry learning model to students in class XI MIPA at SMA Negeri 10 Maros. The independent variable in this study is the guided inquiry learning model, while the dependent variable is students' critical thinking skills. The population in this study were all students in class XI MIPA at SMA Negeri 10 Maros, totaling 72 people and divided into 3 classes, while the samples in this study were class XI MIPA 2, totaling 24 people and class XI MIPA 3, totaling 25 people. The research data were obtained by giving tests of critical thinking skills to students in the form of pretest and posttest. Based on the results of the descriptive analysis, the average score obtained before being given treatment to students was 3.65, while the average score after being given treatment to students was 9.35. The results of the analysis using inferential statistics obtained an n-gain test value of 0.73 which is included in the "High" category, with a percentage of 73% and is included in the "Quite Effective" category.
MANAJEMEN PEMBELAJARAN COLLABORATIVE PADA MATERI MOMEN INERSIA DI SMA NEGERI 2 TONDANO
Paendong, Agritia Claudia;
Rende, Jeane Cornelda;
Komansilan, Alfrits
Charm Sains: Jurnal Pendidikan Fisika Vol 4 No 3 (2023): OKTOBER
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v4i3.266
This study aims to determine Collaborative Learning Management on Moment of Inertia material for class XI IPA SMA N Tondano. This research uses a mix method with a mixed combination model of two methods, namely qualitative and quantitative. Mixed Methods research is a new approach in research, although some researchers state that this research method is not a new approach in research. The subjects of this study were students of class XI IPA SMA N 2 Tondano. Retrieval of data in the form of test questions, interviews and documentation. The results showed the role of the components in the learning management function, namely the planning stage, the actuating stage, the organizing stage, and the controlling/evaluation stage. There was an increase in student learning outcomes after applying collaborative learning management in solving physics problems on the moment of inertia material at SMA N 2 Tondano.
EFEKTIVITAS MENGEKSPLORASI KONSEP DAN PROSES FISIKA PADA MATERI SIKLUS AIR
Milania Suwu;
Djeli Alvi Tulandi;
Jimmy Lolowang
Charm Sains: Jurnal Pendidikan Fisika Vol 4 No 3 (2023): OKTOBER
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v4i3.269
Explorative learning about the concepts and processes of physics in the water cycle material is an example of a physics learning process by utilizing the natural surroundings as learning objects. The purpose of this study was to determine the effectiveness of exploring the concepts and physical processes contained in the water cycle material. This study used the one group pretest-posttest design pre-experimental method. This research was conducted through three stages. The first stage is to provide a pretest to measure students' initial abilities. The second stage is giving treatment through exploratory learning and the third stage is giving a posttest as a learning evaluation. The research subjects were students in semester VI of Physics Education, Manado State University 2022/2023. Retrieval of data in the form of tests in the form of observation tables/exploration formats. After obtaining the data, the research results were statistically processed using the SPSS 22.0 for windows application. The average pretest result was 48.43 which increased to 81.12 on the average posttest result. Obtaining N-Gain Scores from each student, there were 9 students in the high N-Gain category with a percentage of 56.25% and 2 students were in the medium N-Gain category with a percentage of 43.75%. The results of the average percentage of N-Gain from 16 students is 63.43%, which is in the quite effective category. Based on the explanation above, it can be concluded that exploratory learning is quite effective for analyzing concepts and physical processes in the water cycle material.
PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS MODEL EXPERIENTIAL LEARNING DENGAN PENDEKATAN KONSTRUKTIVISME DI SMA NEGERI 2 TONDANO
Heldi Angelia Gavrilla Ngkunda;
Tineke Makahinda;
Djeli Alvi Tulandi
Charm Sains: Jurnal Pendidikan Fisika Vol 4 No 3 (2023): OKTOBER
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v4i3.277
This study aims to develop leatning tools based on experiential learning models with constructivistapproach so as to produce valid, practical and effective learning tools that can improve learningprocesses and outcomes in the material of momentum and impulse in class X B students of SMA Negeri2 Tondano. The learning tools produced are teaching modules, teaching materials and StudentWorksheets. The type of research used in this research is development research with the 4D researchmodel, namely define, design, development and disseminate. The results of this study are: (1) theresulting device is "Valid" and can be used without revision; (2) the resulting device is practically basedon the percentage results for the implementation of learning which is 94.9% and the results of thestudent response questionnaire stating that the learning process with the experiential learning modelwith a constructivism approach is practically used in class; (3) the resulting device is effective as seenfrom the acquisition of an N-Gain score of 0.7 with the "Moderate" criterion, the results of learningattitudes obtain an average percentage of 80.33, the results of learning skills obtain an averagepercentage of 78.48 both have "Good" criteria, and student process assessment with 73.79% (P1) and84.49% (P2) with an average process of 79.14% with "Good" criteria. From the acquisition of learningoutcomes and comparison of process assessment values (P1) & (P2) it is concluded that there is anincrease in learning outcomes and processes for students using the resulting learning tools.
PENGEMBANGAN BAHAN AJAR MATERI USAHA DAN ENERGI MODEL PEMBELAJARAN EXPERIENTIAL DENGAN PENDEKATAN KONTEKSTUAL
Fintika Kurnia Sari;
Tineke Makahinda;
Theresje Mandang
Charm Sains: Jurnal Pendidikan Fisika Vol 4 No 3 (2023): OKTOBER
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v4i3.279
This study aims to develop teaching materials for work and energy in the form of modules using an experiential learning model with a contextual approach in improving the learning processes and outcomes of SMA Negeri 2 Tondano students. This research was conducted at SMA Negeri 2 Tondano. The research method used is the research and development method by following the stages of Borg and Gall. The development steps are as follows: 1) preliminary study, 2) development study, 3) product testing and model validation. Based on the results of device validation from material experts and media experts, learning tools reached 100% and 95.83%, respectively, so that they were included in the very valid criteria. The results of the student response questionnaire on the display aspect with a percentage of 86%, the presentation aspect of the material is 81%, and the benefits aspect is 84%, and the student learning outcomes based on the average comparison of the pretest and posttest scores respectively are 27.79 and 75.92. So that the development of experiential learning model teaching materials with a contextual approach is quite effective in improving student learning processes and outcomes.
PENGGUNAAN MODEL PEMBELAJARAN MOMBI PADA MATERI ALAT OPTIK DI SMP KATOLIK HATI KUDUS KEROIT
Nelwan, Yulio Nelson;
Umboh, Sixtus Iwan;
Mongan, Satyano
Charm Sains: Jurnal Pendidikan Fisika Vol 5 No 1 (2024): FEBRUARI
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v5i1.281
Learning strategies by utilizing appropriate learning models will affect student learning outcomes. Many new learning models that can be accessed in various sources are alternatives to choose from in improving student learning outcomes. This study aims to determine the use of the Mombi model in teaching convex lens material in junior high school. This research is a pre-experimental study with a one group pretest-posttest design. The research subjects were students of class VIII at Hati Kudus Keroit Catholic Middle School, South Minahasa in the 2022/2023 academic year. Data collection uses tests with test instruments in the form of essays and science process skills. The results of the study concluded that the average pretest result was 24.05 and the posttest result was 83.33. The average results of the science process skills assessment are in very good criteria (80% -100%). The results of the t test show that the hypothesis is accepted which states that the use of the Mombi model has an effect on increasing student learning outcomes
KEMAMPUAN BERPIKIR ANALISIS DALAM MENYELESAIKAN SOAL FISIKA PESERTA DIDIK SMAN SE-KOTA MAKASSAR
Lewikinta, Yustin;
Martawijaya, Muhammad Agus;
Hasyim, Mutahharah
Charm Sains: Jurnal Pendidikan Fisika Vol 5 No 1 (2024): FEBRUARI
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v5i1.301
This research is quantitative descriptive research which aims to find out a picture. ability. think. analysis of high school students throughout the city Makassar. This research aims to determine analytical thinking skills in four schools, namely SMAN 4 Makassar, SMAN 6 Makassar, SMAN 9 Makassar, SMAN 23 Makassar using test instruments in the form of essay questions using a descriptive quantitative approach with a total research sample of 183 students, namely 62 participants. educated from SMAN 4 Makassar. 53 students from SMAN 6 Makassar, 22 students from SMAN 9 Makassar, and 46 students from SMAN 23 Makassar. The research instrument used is a test with 12 valid questions out of 22 questions that have been validated by experts, where the first indicator consists of 5 items, the second indicator consists of 4 questions and the third indicator consists of 3 questions. Test questions. This is used for collecting quantitative research data because it is a test instrument. to measure a person's abilities in a particular field. Instruments that. used to collect data in the form of essay tests that are developed accordingly. with indicators of analytical thinking skills which include analytical indicators. elements or elements, relationship analysis, and system analysis. And data mining through interviews was carried out using semi-structured interviews. Based on the research data, it was found that the physics analysis thinking ability of students at SMAN throughout Makassar City was in the medium category with an average amounting to 21.84. This is due to a lack of practice in analytical questions given.
KEMAMPUAN BERPIKIR REFLEKTIF FISIKA PESERTA DIDIK SMA SE-KOTA MAKASSAR
Alivka, Grivthy;
Martawijaya, Muhammad Agus;
Hasyim, Mutahharah
Charm Sains: Jurnal Pendidikan Fisika Vol 5 No 1 (2024): FEBRUARI
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v5i1.302
This research aims to determine the physics reflective thinking abilities of high school students in Makassar City. Reflective thinking is one of the characteristics of formal operational thinking. The sample was class XII students from each of the four schools, namely SMA Negeri 6 Makassar, SMA Negeri 8 Makassar, SMA Negeri 9 Makassar, dan SMA Negeri 18 Makassar totalling 159 students. The research data was obtained by giving a 10-item essay test. The analysis technique used is quantitative descriptive analysis. The research results show that the average obtained by high school students in Makassar City is 9,61 and is in the low category. Based on the results of the analysis and interviews that have been conducted, the low ability of students' reflective thinking cannot be separated from various factors that influence it, such as students still solving problems directly, students considering physics to be a difficult subject and memorizing a lot of formulas so that students are less interested in learning physics, and Students still make mistakes in answering questions when given the opportunity to correct their answers.
PENERAPAN MODEL CONTEXTUAL TEACHING AND LERANING (CTL) PADA MATERI PENCEMARAN LINGKUNGAN UNTUK MENINGKATKAN HASIL BELAJAR SISWA SMP NEGERI 6 SATAP LIKUPANG BARAT
Bawotong, Lola Kristin;
Rungkat, Jovialine Albertine;
Paat, Meike
Charm Sains: Jurnal Pendidikan Fisika Vol 5 No 1 (2024): FEBRUARI
Publisher : Program Studi Pendidikan Fisika Jurusan Fisika Fakultas Matematika, Ilmu Pengetahuan Alam, dan Kebumian (FMIPAK), Universitas Negeri Manado
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DOI: 10.53682/charmsains.v5i1.310
This research aims to improve student learning outcomes at SMP Negeri 6 SATAP West Likupang by using the application of the contextual teaching and learning (CTL) model on environmental pollution material. The subjects of this research were 16 students in class VII of SMP Negeri 6 SATAP West Likupang, consisting of 6 male students and 10 female students. This type of research is classroom action research which consists of four stages, namely: planning, implementation, observation and reflection. Data was collected using observation methods, documentation studies, and tests in each cycle. The research results obtained showed that there was an increase in the completeness value of learning outcomes, namely from the pre-cycle of 31.25% to the first cycle of 85.71%. In cycle I, the teacher teaching observation stage obtained 86.69% (good) and student activity observation 82.69% (good) and these results had reached the success indicator (KKM 75%) so that the classroom action research was stopped, until cycle I. From The research results prove that lessons through the Contextual Teaching and Learning model on environmental pollution material can improve student learning outcomes.