Mastery Of Concepts Research Articles

Daryono's artistic creativity journey in the body of Surakarta Style Javanese Dance

This study aimed to explore the Daryono’s artistic, creative journey in the body in the Surakarta Style of Javanese Dance. The research method was carried out through observation of dance performances presented by Daryono, that is, Beksan Diradameta. Through this dance, the researcher studied the form and characteristics of Daryono's dance expertise. The observation focused on the process of achieving the quality of Daryono dance through various stages. In-depth interviews were conducted to reinforce the data obtained through the observation. The results showed that the factors and stages that were passed caused Daryono's expertise in Javanese dance, Surakarta style, to reach taksu. The stages are mastery of techniques, formation of the body, spiritual mastery, and awareness of philosophical concepts. On spiritual and philosophical principles, Daryono has always adhered to the concepts of Hasthasawanda, Joged Mataram, Mandala, and Asta Brata. This research can contribute to the development of artistic knowledge, especially Javanese dance in the Surakarta style.

The Effect of Reflective-Impulsive Conceptual Thinking Style Models and Learning Models on Learning Outcomes of Complex Analysis by Controlling Students' Initial Knowledge

Concept understanding of complex analysis is very necessary for students of the Mathematics Education Department. Considering the concepts contained in Mathematics course are needed by students, especially in developing reasoning power in related material and solving problems. This study aims to analyze interactions between the reflective-impulsive conceptual thinking style model and the learning model on learning outcomes of complex analysis by controlling initial knowledge. This research is a quasi-experimental research involving 92 students of the Department of Mathematics Education as a sample. The sampling technique to determine each treatment group is simple random sampling. This study uses a 2x2 factorial design. Data analysis was performed using analysis of covariance (ANCOVA). The results showed that the learning outcomes of complex analysis of groups of students who followed the generative learning model were higher than those who followed conventional learning models. The learning outcomes of complex analysis of groups of students who had a reflective thinking style were higher than those who had an impulsive style. There was an influence of interaction between the learning model and conceptual thinking style on student complex analysis learning outcomes. Generative model learning has implications for increasing mastery of concepts, which are closely related to initial abilities.

Increasing Critical Thinking Skills Through the Development of STEM-Based Physics Learning Media on Temperature and Heat

Research has been carried out to improve students' critical thinking skills which are valid, practical, and effective through the development of STEM-based learning media products on temperature and heat material. Data collection techniques used response questionnaires, validation sheets and test instruments, with the 4D model (Design, Define, Development, and Desiminate) as the design. Evaluation of product validity was carried out by media experts and material experts and used Aiken-V as a way of analysis. The practicality of the product is analyzed using a practicality test while the effectiveness is obtained by increasing students' mastery of concepts and critical thinking skills with N-gain. The results of the validator's assessment of the digital calorimeter media showed an average result of Aiken-V of 0.94 which was very valid. The average results for the practicality assessment of the developed media can be seen from the student response questionnaire which shows a value of 4.51 in the fairly practical category. The average result for the effectiveness of the developed media can be seen from the increase in critical thinking skills, namely 0.42 with moderate criteria. It was concluded that STEM-based physics learning media to improve students' critical thinking skills are valid, practical, and effective

Development of Google Sites-Based Learning Resources to Improve Mastery of Concepts and Process Skills in Electrical Circuit Materials

Trends in International Mathematics and Science Study (TIMSS) Indonesia's results in the last four editions ranked 44 out of 49 countries can show students' low literacy and science process skills. The research aims to develop products by utilizing google sites-based websites to improve students understanding of concepts and science process skills. ADDIE research method with steps of analyzing needs, designing products, developing products, trials and applying development results to students. The instruments used are expert validation instruments and data analysis techniques with triangulation, namely observations, interviews, and tests to see the effectiveness of the product. The validation results of the Material Expert showed a score of 4.3 indicating a very valid category, the Linguist showed a score of 4.46 indicating the category was very valid, the Media Expert showed a score of 4.69 indicating the category was very valid, and the Pedagogy Expert showed a score of 4.54 indicating the category was very valid. The effectiveness rate of this product is quite high, namely 19 students or 82.6% achieved and measured by N-Gain the score is at 0.5 with a moderate category. Aspects of electrical observing skills 82.14% or very high categories, grouping 92.86% very high categories, interpreting an average of 82.14% very high, forecasting average incidence 85.71% very high, formulating hypotheses averaging 89.29 very high, formulating product designs averaging 96.43% very high categories and communicating aspects 78.57% high categories. These results can be concluded that the development of learning resources by utilizing google sites as a learning resource can increase understanding of concepts and encourage students to be actively involved in learning.

Study of Scientific Reasoning and Concept Mastery of Students Through Guided Inquiry Learning Model Assisted by Formative Assessment

Study of Scientific Reasoning and Concept Mastery of Students Through Guided Inquiry Learning Model Assisted by Formative Assessment

Exploring High School Students' Concept Mastery of Work and Energy Topics: A Quantitative Descriptive Study with Insights for STEM Learning

Exploring High School Students' Concept Mastery of Work and Energy Topics: A Quantitative Descriptive Study with Insights for STEM Learning

Penggunaan Laboratorium Virtual Materi Laju Reaksi untuk Meningkatkan Hasil Belajar Siswa SMAN 3 Muaro Jambi

Reaction rate material is one of the materials from the Chemistry eye in high school which studies the concept of reaction rate, the factors that affect the reaction rate and purchase order of the reaction. In learning the goal is to say that mastery of concepts by students is through experiments/practicums, the same is the case with acid-base materials and other chemical materials. To realize the demands of the learning objectives of the reaction rate, practicum is needed. The purpose of community service is due to the limited tools and materials in the laboratory, so that the chemical practicum, especially the reaction rate, is not carried out. The ability of teachers in the field of ICT is very low, so teachers cannot operate and create virtual laboratories.

THE IMPORTANCE OF MASTERING MATHEMATICAL CONCEPTS IN SOLVING MATHEMATICAL PROBLEMS IN ELEMENTARY SCHOOLS

Teachers realize that mathematics is often considered a subject that is less desirable, feared, and avoided by most students. Various alternatives are used by teachers in learning mathematics, both the mathematical approach and the methods used so that students can master mathematical concepts and can solve problem solving problems. The purpose of this article is to describe the importance of mastering mathematical concepts in solving elementary math problems. Mastery of mathematical concepts is the basis for being able to solve mathematical problems with higher order thinking. In basic education students are directed to have cognitive abilities, namely analyzing (C4), evaluating (C5) and even creating (C6). These abilities are closely related to many of the questions that lead to solving mathematical problems. So that the teacher trains students to be able to solve mathematical problems, where students must have the ability to master mathematical concepts.

The Analysis of Students' Concept Mastery Levels on Hydrostatic Pressure at SMAN VII Mataram: an Introduction Study

Prior knowledge is one of the important factors that can affect the effectiveness of absorbing new information or concepts that students will learn. This research aims to know the mastery profile of students' concepts (prior knowledge) on hydrostatic pressure material. Descriptive research is applied in this study to realize these goals. This research was conducted at SMAN VII Mataram with a total sample of 44 students spread over four classes. Samples were taken using a simple random sampling technique. The data collection tool in this study was a concept mastery test instrument consisting of 14 questions. This test instrument measures students' mastery of concepts from cognitive level C1 (remembering) to cognitive level C4 (analyzing). Data on test results were analyzed by calculating the average percentage of students who could answer questions correctly according to the cognitive level being tested. This percentage is used as an indicator to measure the student's mastery of concepts on hydrostatic pressure material. Based on the results of data analysis, it was found that the level of student's mastery of concepts for cognitive level C1 (remembering) was 70.45%, cognitive level C2 (understanding) was 31.36%, cognitive level C3 (applying) was 27.73%, and cognitive level C4 (analyzing) was 18.94%. It can be concluded that students' mastery of concepts, especially at cognitive levels C2-C4, is still very low.

Peningkatan Penguasaan Konsep Usaha Dan Energi Menggunakan Model Flipped Classroom Berbantuan Video Youtube

Research has been successfully carried out using the flipped classroom model assisted by YouTube videos on the concepts of work and energy. This study aims to determine the increasing mastery of the concept. The research sample was class X MIA6 SMA Negeri 11 Ambon, even semester of the 2021/2022 academic year, which consisted of 32 students. The sampling technique uses purposive sampling. Increased mastery of students' concepts in the high category 96.875% of students and 3.125% of students in the medium category. The average increase in N Gain is 0.80 or in the high category.

Effect of Pomodoro technique on student Mendelian genetics concept mastery during synchronous remote learning

The Pomodoro technique is a timed-based strategy used in fighting procrastination and found to increase academic performance. However, its effect on academic learning in a synchronous remote learning modality has yet to be investigated. The study used a mixed triangulation semi-experimental design using a whole sample (N=46), following all ethical equivalence procedures. The genetics concept mastery of the students was tested using a researcher-made test. ANCOVA results revealed that students taught using Pomodoro yielded significantly better concept mastery in genetics than the lecture method. This study contributes to the evaluation of one science teaching strategy compatible with remote learning modality.

Penerapan Model Pembelajaran Inquiry Lesson Untuk Meningkatkan Penguasaan Konsep Hukum Newton Pada Siswa Kelas VIII SMP Negeri 71 Maluku Tengah

This study uses the Inquiry Lesson learning model to determine the improvement of mastery of Newton's Law concept in 20 students at SMP Negeri 71 Central Maluku. This research is quantitative descriptive research with a pretest-posttest design. Analysis of the acquisition of learning outcomes based on the initial test score, which indicates the mastery of the initial concept, and the final test, which indicates the mastery of the final concept, as well as the improvement of learning outcomes using the average normalized gain (N-Gain). The initial test results showed that all students (100%) were in the failing qualification with the lowest score of 13.25, the highest score of 22.00, and the average mastery of the material of 13.47. This situation shows that all students need initial abilities related to Newton's law. After applying the Inquiry Lesson learning model, the impact students have completely mastered Newton's Law with an average final test score of 78.33, where the lowest score is 72.05 and the highest score is 97.05. Based on the analysis of the increase in concept mastery using N-Gain, the average increase is 0.81, included in the high category. The results of this study indicate that the Inquiry Lesson learning model can improve students' mastery of concepts, especially Newton's Law.

The Effectiveness of Learning Biology in The New Normal Period at Senior High School 1 Lalolae

This study aims to determine the effectiveness of learning biology during the new normal period at Senior High School 1 Lalolae. The effectiveness of learning can be seen from the activities of students during learning takes place, student responses to learning and students' mastery of concepts. This type of research is qualitative with observation and interview methods. The population of class XI students is 30 students. The instruments used in the research were observation sheets and interview sheets. Based on research on the observation sheet of the learning process, a score of 80 was obtained, the second meeting was 100 and the third meeting was scored 100. Meanwhile, the acquisition of the learning behavior observation sheet was obtained by a score of 83, the second meeting was 83 and the third meeting was scored 100. Then, the value of the learning outcomes was 100%. of the 30 students passed. So from these three aspects learning biology during the new normal period can be said to be effective

The Urgency of Developing E-Learning Moodle Substance Pressure Topic on Guided Inquiry Learning to Improve Mastery of Scientific Concepts and Communication

Constraints found in science learning in junior high schools lead to low mastery of scientific concepts and communication skills. Therefore, this study aims to describe the early stages of analysis related to urgency as the basis for product development in the form of e-learning moodle in guided inquiry learning to improve mastery of scientific concepts and communication skills on substance pressure material and its application to everyday life. The method used was descriptive research using literature studies, curriculum analysis, needs analysis questionnaires, open interviews with science teachers, and student ability surveys using question instruments. The research subjects comprised 81 students and two junior high school science teachers. Based on the analysis results, it is known that students want a new learning atmosphere that involves several learning media and practicum-based learning. But the reality of learning still uses traditional methods and a single learning resource, namely textbooks. The development of learning media in the form of moodle e-learning with the guided inquiry learning model is expected to assist teachers in facilitating a new, fun learning atmosphere and involving practicum activities to improve students' mastery of concepts and scientific communication skills

Virtual Laboratory in Physics Education: Penguasaan Konsep Mahasiswa dalam Mata Kuliah Fisika Inti

Virtual Laboratory (V-Lab) is a media platform for interaction and visualization of learning for practicum-based courses. V-Lab is a solution to learning problems due to the lack of real laboratory facilities as well as an alternative for practicums that require a high level of safety. The purpose of this study was to determine students' mastery of concepts after using the V-Lab in the core Physics course. The method used is quasi-experimental. The research subjects were 15 Unuha physics education students. The data collection technique is a concept mastery test. The results showed that the increase in mastery of the concept was 0.432 with moderate criteria, while based on the paired sample test, it was known that the sig. (2-tailed) is 0.000 <0.05, then Ho is rejected and Ha is accepted. So it can be concluded that there is an average difference between pre-test and post-test concept mastery, which means that there is an influence of V-Lab application in increasing mastery of core physics concepts. The data shows that the Virtual Laboratory is effectively used to improve mastery of the concepts of core physics courses.

Physics Argumentation-Based Computer-Supported Collaborative Hybrid Learning to Increase Concept Mastery and Argumentation Skills

This study aims to increase the level of concept mastery and argumentation of senior high school students in Singkawang City, West Kalimantan Province, Indonesia. The Physics Argumentation-Based Computer-Supported Collaborative Hybrid Learning (PABCSCHL) model in Socio-Scientific Issues (SSI) especially on the topic of the forest fire on the peatlands has been developed with good validation categories by three pedagogical validators and three assessment validators and been implemented to 200 students. Their argumentation skill levels are measured based on Toulmin Argumentation Pattern. The syntax of the PABCSCHL model is Reading (online), Concept Building, Discussing and Debating (offline), Experiment Designing (online), and Experiment Doing (offline). The core of this model is student collaboration in arguing, debating, and experimenting. From this research, most student solution to anticipate the fire forest on peatlands is burning and waiting until the fire is extinguished perfectly (70 students), monitoring periodically that the fire is completely extinguished (60 students), and limiting the burned area by digging trenches around the site (50 students). Student solutions describe students’ understanding of solving problems posed in group discussion sessions and debates and prove their arguments with experimental data. Before implementing the model, no student has the highest level of argumentation and concept mastery. After that, 23 students have the highest level of concept mastery, and 25 students have the highest level of argumentation. The PABCSCHL model can increase the level of concept mastery and argumentation skills. This model is a new alternative hybrid learning in the post COVID-19 pandemic. Many more SSI can be learning topics to be implemented in this model.

The Relationship between GPA and Prerequisite Courses on the Mastery of Simple Machines Concepts among Physics Education PLP Students at FKIP Untan

This study aims to determine the effect of GPA and prerequisite courses simultaneously on the mastery of simple machine concepts in PLP II students at FKIP Untan Pontianak. This correlational study involved 50 seventh-semester students of the Physics education study program at the Faculty of Teacher Training and Education (FKIP) Pontianak, Tanjungpura University. Data collection was carried out using measurement techniques, namely tests. The achievement of prerequisite courses and microteaching competence of students were taken from the academic section of the faculty. The analysis found that GPA and prerequisite courses on mastery of simple machine teaching materials were significantly related to correlation coefficients (r = 0.38, r = 0.34, p < 0.05, respectively). In addition, the multiple correlation coefficient was also significant (R = 0.38, p < 0.05). This means that the relative contribution of the predictor variables of this study to the mastery of simple machine teaching materials is 15.1%, and the remaining 84.9% is determined by other factors not examined in this study. The study showed that GPA and prerequisite courses were significantly related to student's ability in the learning process.

Development of Electronic Worksheet Guided Inquiry to Reduce Misconceptions and Improve High School Students' Concept Mastery on Straight Motion Material

This study aims to develop guided inquiry electronic worksheets that are suitable for use. Another objective is to determine the level of effectiveness of guided inquiry electronic worksheet products in reducing misconceptions and improving the mastering physics concepts in straight motion material. This Research and Development (R&D) research adapts the stages of development research from Borg and Gall. The research was conducted at SMAN 1 Gerung, West Lombok, West Nusa Tenggara. A total of 60 students in class XI MIPA for empirical trials of test instruments, and 94 students in class X MIPA for extensive trials. The data analysis technique uses 1 way ANOVA with advanced testing using partial ETA square for analyzing concept mastery, while misconceptions use Certainty Response Index (CRI) analysis. The results of expert validation on guided inquiry student worksheet development products, and supporting products in the form of lesson plans and conceptual mastery skills test instruments are included in the category of proper use and very valid. The empirical test results of the test instrument have also been categorized as valid. The application of guided inquiry electronic worksheet products based on CRI analysis effectively reduces misconceptions by 42.31%. Based on the results of the 1st ANOVA inferential statistical analysis, it was significant at 0.039, indicating that there were differences in concept mastery between students who applied guided inquiry worksheets and students in the control class. Further test results with partial ETA square also show the effectiveness of the product in the form of influence on concept mastery with a significant 0.039, which is a moderate leve

Development of E-Module PBL Model Learning to Improve Students' Mastery of Concepts

Bahan ajar yang diberikan guru belum mampu membuat siswa memahami materi gelombang mekanik. karena hanya berisi penjelasan materi yang disampaikan melalui tulisan. Oleh karena itu, diperlukan media pembelajaran yang inovatif dan interaktif yang mampu membantu siswa memahami materi konsep gelombang submateri gelombang mekanik. Penelitian ini merupakan jenis penelitian pengembangan (Research and Development). Model pengembangan yang digunakan adalah model 4D dengan langkah-langkah define, design, develop dan disseminate. Penelitian ini dilakukan di SMAN 1 Baitussalam dengan menggunakan 22 sampel uji lapangan pemodelan dan 22 sampel uji lapangan implementasi. Alat pengumpulan data diperoleh dari angket validasi media, soal pretest dan posttest. Hasil validasi ahli materi dan media menunjukkan bahwa e-modul berbasis PBL yang dikembangkan sangat layak. Analisis N-Gain menunjukkan bahwa e-modul berbasis PBL efektif dalam meningkatkan pemahaman konsep siswa. Hasil analisis kepraktisan menunjukkan bahwa e-modul sangat praktis. Dengan demikian, e-modul berbasis PBL yang dikembangkan layak digunakan dalam pembelajaran gelombang mekanik

Peranan Strategi Pembelajaran Contextual Teaching And Laerning Pada Mata Pelajaran Fiqih

This study discusses learning Fiqh in the CTL (Contextual Teaching and Learning) learning method with a learning concept that helps teachers relate the material taught to students' real-world situations and encourages students to make connections between the knowledge they have and its application in their lives as family members and public. This article uses the content analysis research method. Content analysis is a research method used to understand the meaning of written text, images, or audio in certain contexts. This method is carried out by identifying and categorizing information contained in text or images, then interpreting the meaning contained therein. The results of the study show that the learning strategy of Contextual Teaching and Learning in the Subject of Fiqh plays a very important role for students and is also increasingly motivated to participate in learning and is able to solve all the problems encountered, both problems that are found directly during the learning process and when solving evaluation questions that are given, then the overall results of this study indicate that the model of applying the CTL (Contextual Teaching and Learning) strategy with the cooperative learning method is able to increase student activity and mastery of concepts of learning material and is very suitable to be applied to train students' abilities to find, associate previous material with studied material.