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<![CDATA[PEMANFAAATAN TEKNOLOGI TEPAT GUNA PEMBUATAN BAKSO AYAMPETELUR AFKIR PADA IBU-IBU PKK LINGKUNGAN 8 KELURAHANMALALAYANG DUA KOTA MANADO ]]>
<![CDATA[Ni Wayan Suriani]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ ABDIMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT Vol 14, No 3 (2021): ABDIMAS: JURNAL PENGABDIAN KEPADA MASYARAKAT ]]>
Publisher : <![CDATA[LPPM UNIMA ]]>
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DOI: 10.36412/abdimas.v14i3.3204
<![CDATA[Kebutuhan masyarakat perkotaan saat ini adalah tersedianya bahan makanan yang praktis, yaitu yang bersifat ready to cook (siap untuk dimasak) dan ready to eat (siap untuk dimakan). Ready to cook artinya hanya membutuhkan sedikit waktu untuk menyiapkan dan menghidangkannya. Daging ayam merupakan sumber protein berkualitas tinggi serta memiliki kandungan asam lemak yang lengkap. Hal ini disebabkan karena asam lemak komponen penyusunnya yang menyerupai komponen penyusun protein dalam tubuh manusia. Daging yang biasa dikonsumsi masyarakat tidak semuanya dipasarkan dalam bentuk segar, ada juga yang sudah dalam bentuk daging olahan. Proses pengolahan menggunakan panas paling banyak dilakukan dalam proses pengolahan daging. Perlakuan pemanasan dapat merusak asam-asam lemak bahan pangan hasil ternak yang mengakibatkan penurunan nilai gizi suatu protein. Bakso merupakan salah satu pangan tradisional asli Indonesia, yang dibuat dari daging ayam, sapi atau ikan, tepung dan bumbu yang dibentuk menjadi seperti bola dan direbus. Bakso merupakan salah satu pangan favorit dan dapat diterima disemua kalangan sosial di Indonesia, diproduksi secara besar-besaran oleh industri, dikemas secara vakum dan dijual dalam kondisi beku di swalayan. Bakso juga merupakan makanan khas dibeberapa negara dengan nama lokal yang berbeda seperti Bebola di Malaysia, Kung-Wan di Thailand, Koefte di Turki, Nem-nuong di Vietnam, Kofta di India, Konigseberger klopse di Jerman dan Polpette di Italia.]]>
<![CDATA[Pengembangan Biological Macromolecules Three-Tier Test (BM-3T) untuk Mengidentifikasi Miskonsepsi Calon Guru IPA ]]>
<![CDATA[Ni Wayan Suriani]]>;
<![CDATA[Brian Ricard Wola]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Jurnal Penelitian Pendidikan IPA Vol. 8 No. 4 (2022): October ]]>
Publisher : <![CDATA[Postgraduate, University of Mataram ]]>
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DOI: 10.29303/jppipa.v8i4.1297
<![CDATA[This study aims to develop a valid and reliable biological macromolecules three-tier test (BM-3T) so that it is feasible to identify misconceptions of prospective science teachers. This research is a type of research and development by following the research design by Kiliç and Sağlam, which consists of three stages, namely defining content, obtaining information on student misconceptions, and developing tests. Research data was obtained through interviews, validation, and test trials. The subjects in this study consisted of 14 prospective science teachers in the first semester in the 2021/2022 academic year at the Universitas Negeri Manado. The data analysis carried out includes the analysis of test validity, test reliability analysis, and test difficulty level analysis. The results showed that the 16 test items developed were declared valid, the test reliability coefficient of 0.78 was in the reliable category, and the level of difficulty of BM-3T shows an average value of 0.44, which is included in the moderate category. Therefore, BM-3T is appropriate to identify misconceptions of prospective science teachers on the topic of biological macromolecules.]]>
<![CDATA[EFEKTIVITAS PENGGUNAAN MODEL INKUIRI TERBIMBING DENGAN METODE DEMONSTRASI DALAM MENINGKATKAN HASIL ]]>
<![CDATA[Febrian Junaidy]]>;
<![CDATA[Alfrits Komansilan]]>;
<![CDATA[Jimmy Lolowang]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 1 (2021): FEBRUARI ]]>
Publisher : <![CDATA[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.v2i1.81
<![CDATA[This research is related to the use of guided inquiry models with demonstration methods. Research has been conducted to determine the extent to which there is an increase in student learning outcomes after the physics learning class action is carried out with the guided inquiry model using the demonstration method. The research method is a classroom action research (CAR) method that is applied in class X SMK. The results showed that the action of learning can improve student learning outcomes. The increase in learning outcomes can be seen from the increase in the average value in the first cycle and second cycle also an increase in the percentage of mastery learning. Because of that the use of inquiry guidance models using demonstration methods can be used as an alternative in learning science physics in high school. Learning outcomes can be seen from the increase in the average value in the first cycle and second cycle also an increase in the percentage of mastery learning. Because of that the use of inquiry guidance models using demonstration methods can be used as an alternative in learning science physics in high school.]]>
<![CDATA[PENGEMBANGAN ALAT PERAGA SEBAGAI MEDIA PEMBELAJARAN PENERAPAN KONSEP HUKUM PASCAL UNTUK PESERTA DIDIK KELAS VIII DI SMP NEGERI 1 SITIMSEL ]]>
<![CDATA[Rini Pangke]]>;
<![CDATA[Jeane Cornelda Rende]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 2 (2021): JUNI ]]>
Publisher : <![CDATA[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.v2i2.110
<![CDATA[Learning media in the form of teaching aids is very important in the physics learning process, as learning with teaching aids can help students more easily understand the concepts under study. The aim of this study was to develop teaching materials as a learning medium for the application of the Pascal law concept for class VIII students at SMP Negeri 1 Sitimsel and to examine the effectiveness of teaching materials as a learning medium for the application of the Pascal law concept for class VIII students at SMP Negeri 1 sitimsel. This type of research is research and development (R&D) according to Sugiyono and the research topics are 5 students in class VIII A and 21 students in class VIII B. The results of the research show the process of developing teaching materials as a learning medium including potential and Problem analysis, design product, design validation, revised design, first attempts, product attempts, use attempts, product revisions and mass production as well as the effectiveness of teaching materials as a learning medium for the application of Pascal's legal concepts for pupils of class VIII at SMP Negeri 1 Sitimsel, from the results shown normalized reinforcement test analysis in the small group test of 0.9 and large group test of 0.92, this is included in the high criteria, so the props are effective in enhancing students' conceptual understanding.]]>
<![CDATA[MODEL PEMBELAJARAN INKUIRI TERBIMBING DENGAN APLIKASI ZOOM UNTUK MENINGKATKAN PROSES DAN HASIL BELAJAR FISIKA MATERI LISTRIK DINAMIS ]]>
<![CDATA[Yissia Efli Risli Buka]]>;
<![CDATA[Tineke Makahinda]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 2 (2021): JUNI ]]>
Publisher : <![CDATA[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.v2i2.111
<![CDATA[The guided investigation is a varied process and includes observing activities, formulating relevant questions, performing experiments, or experiments on students. Research on guided exploratory learning models with zoo applications to improve the process and learning outcomes of physical dynamic electrical material. This study aims to determine the Inkuri guided learning model with the Zoom application to improve the process and learning outcomes of dynamic electrical materials physics. This research was carried out on SMA N 1 Remboken in Class XII IPA 1 and XII IPA 2. This research method is experimental research. Research data based on post-test results. The average learning outcomes of students treated with the guided query learning model using the Zoom application was 64.966667 with a maximum score of 87 and a minimum score of 46. While the average learning outcomes of students who were treated with the Zoom application Application guided learning without guided inquiry were 58.48387097 with a maximum score of 78 and a minimum score of 44. From the data, the data normality test was performed, which showed Lcount <Ltable, which means that the experimental and control class data were normally distributed, then a hypothesis test was carried out. Data on student learning outcomes from the post-test. The results of the research by calculating the one-way T-test formula show that in the learning model for guided queries with the zoom application, the value of tcount = 2.9920534101 > ttable = 2.00099538 and then H0 is rejected. It can therefore be concluded that the average learning outcomes of the students using the guided inquiry learning model with the Zoom application are higher than the average learning outcomes of the students using the guided inquiry learning.]]>
<![CDATA[PENERAPAN MODEL PEMBELAJARAN PROJECT BASED LEARNING UNTUK MENINGKATKAN HASIL BELAJAR FISIKA DAN KETERAMPILAN PROSES SAINS PESERTA DIDIK KELAS X SMA N 2 TONDANO ]]>
<![CDATA[Selty Anastasia Tindige]]>;
<![CDATA[Jeane Cornelda Rende]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 2 (2021): JUNI ]]>
Publisher : <![CDATA[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.v2i2.116
<![CDATA[This study aims to: 1) To find out how to improve physics learning outcomes of Class X students at SMA Negeri 2 Tondano, use a project-based learning model on effort and energy. 2) Determination of the improvement in the abilities of class X students in physics processes at the SMA Negeri 2 Tondano using a project-based learning model, on the subject of effort and energy. This type of research is a research using the Classroom Action Research Method (PTK) done in 2 cycles in 4 stages, namely: planning phase, action, observation and reflection. The results of the study were 1) The application of the PjBL learning model on the subject of effort and energy can improve the learning outcomes of the physical and scientific process skills of the class X SMA N 2 Tondano. 2) Cycle I The gain test value was 0.43 in the medium category, Cycle II the gain test value was 0.51 in the moderate category. 3) In the first cycle the average value of the scientific process skills was 84.7 with a good category and cycle II the average value of the scientific process skills was 89.9 with a very good category.]]>
<![CDATA[ANALISIS KESULITAN SISWA DALAM MEMECAHKAN SOAL FISIKA PADA MATERI LISTRIK STATIS DI SMP NEGERI 1 TUMPAAN DI ERA COVID-19 ]]>
<![CDATA[Egha Savitri Dali]]>;
<![CDATA[Treesje Katrina Londa]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 2 (2021): JUNI ]]>
Publisher : <![CDATA[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.v2i2.117
<![CDATA[This study aims to describe students 'difficulties in solving physical problems on static electricity and to describe the factors that cause students' difficulties. This research uses descriptive qualitative method. The subjects of this study were class IXB SMP Negeri 1 Tumpaan. The data collection techniques in this study used test questions, interviews, and documentation. The data analysis technique in this study used the Miles and Huberman models, including data reduction, data testing, and inference. The results showed that the average percentage of difficulty students had in solving physical problems with static electricity material according to Polya's Problem Solving Levels: (1) Problem phase understanding was 76.66%. The reason for this is that the students forget and do not understand the meaning of the questions. (2) The planning phase for problem solving is 78.66%. The reason is that students don't know which equation to use. (3) Phase of implementation of problem-solving planning of 84.66%. The reason for this is that students don't know which equation to use. This results in the students having difficulty in the implementation phase of the plan and less able to do calculations. (4) The review phase is 90%. The reason is that the students are not thorough and do not double-check their answers.]]>
<![CDATA[EFEKTIVITAS PENGGUNAAN E-LEARNING BERBASIS EDMODO TERHADAP HASIL BELAJAR FISIKA SISWA SMA NEGERI 2 TONDANO KELAS XI PADA MATERI SUHU DAN KALOR ]]>
<![CDATA[Feyka Sigar]]>;
<![CDATA[Ferdy Dungus]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 2 (2021): JUNI ]]>
Publisher : <![CDATA[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.v2i2.119
<![CDATA[This study aims to determine the effectiveness of the Edmodo learning media on the physics learning outcomes of SMA N 2 Tondano class XI students on the material of temperature and heat. This study uses experimental methods and the design used is the Posttest Only Control Group Design. The experimental class applies Edmodo learning media and the control class without using Edmodo learning media. After the learning process was carried out, the research data was then taken based on the posttest and stated that the average posttest score for the experimental class was 80.5, while the posttest average for the control class was 67.5. So the student learning outcomes or posttest experimental class students are higher than the posttest results of control class students. From these data, normality test and data homogeneity test were carried out and the results of the normality test showed that the data was normally distributed, as well as the homogeneity test stated that the two classes were homogeneous, then t-test was carried out and the results obtained were tcount of 3.87828 and ttable of 1.68595 thus H0 rejected and HA accepted. So it can be concluded that the application of Edmodo learning media is more effective because the average learning outcomes of experimental class students who use Edmodo media are higher than the average control class students' learning outcomes without using Edmodo media.]]>
<![CDATA[PENGARUH PEMBELAJARAN PROBLEM SOLVING VIRTUAL LABORATORY TERHADAP PENGUASAAN KONSEP FISIKA MAHASISWA PADA MATERI AYUNAN PUNTIR ]]>
<![CDATA[Uranti Amba Lembang]]>;
<![CDATA[Alfrits Komansilan]]>;
<![CDATA[Jeferson Polii]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 3 (2021): OKTOBER ]]>
Publisher : <![CDATA[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.v2i3.120
<![CDATA[The laboratory becomes medium for learning science that can make students form knowledge and discover physics concepts from the theory that is being studied. However, learning activities in the laboratory generally make students do what they are told in practicum instructions without understanding what they are doing. The purpose of this study was to determine the effect of Problem Solving Virtual Laboratory learning on students' mastery of physics concepts on the Twist Swing material. This study used a quasi-experimental method with a one-group pretest-posttest design. The sample consisted of 18 students of the 2nd semester of the physics education study program. Based on the n-gain test, 15 students were in the high category with 83% and three students in the medium category with 17%. The statistical hypothesis test using the t-test at the significant level = 0.05, the t value is 2.47, and the t table value is 2.11 so that tcount > ttable. From these results, it can be concluded that problem-solving virtual laboratory learning affects students' mastery of physics concepts on torsional pendulum material.]]>
<![CDATA[PENGEMBANGAN BAHAN AJAR BERBANTUAN AMRITA OLABS PADA MATERI GELOMBANG BUNYI ]]>
<![CDATA[Arsel Bungkuran]]>;
<![CDATA[Heindrich Taunaumang]]>;
<![CDATA[Alfrits Komansilan]]>
<![CDATA[ Charm Sains: Jurnal Pendidikan Fisika Vol 2 No 3 (2021): OKTOBER ]]>
Publisher : <![CDATA[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.v2i3.123
<![CDATA[The study was carried out with the goal of producing teaching products with the aid of Amrita olabs on sound wave materials for the 11th grade in physics. The study was conducted at 11th SMA Negeri 1 Tondano science class, which held 33 students. In this study only 22 of the 33 trainees participated in the study. Amrita olabs is the latest innovation for simulations of virtual laboratory experiments. Amrita olabs can be used not only in labtop but also in android/iphone phones. The research method used was research and development (R&D) with model 4D. Data retrieval involves validating the learning tools of Amrita olabs using angkets. Based on the results of improved response analysis after using the teaching material Amrita olabs is obtained that the teaching material with Amrita olabs is said to be good according to the avarage percentage of learners’ responses. The effectiveness of using an Amrita olabs based on gain value is gained 54,7% by medium category. Analysis of the results of the study suggests that the teaching material provided by Amrita olabs is worthy of use in the study of physics and is capable of improving the physical abilities of learners.]]>
