Al-Khazini: Jurnal Pendidikan Fisika

Development Of An E-Module Assisted With Canva Oriented Higher Order Thinking Skills (HOTS) Momentum And Impulse Material

2025-04-13T13:05:40+00:00

This research aims to develop an e-module assisted by Canva HOTS-oriented material on momentum and impulse into a valid, practical and effective e-module. Based on validation results by 3 HOTS-based e-module experts, the momentum and impulse material developed with the help of Canva is very valid with a validity level of . Based on the researcher's research on student responses when the e-module has been implemented, the practicality questionnaire data is at an interval of 87.88% so that the criteria for the practicality of the e-module are very practical. From the e-module effectiveness test based on questionnaire data, effectiveness is at an achievement level of 81.18%, so that the e-module effectiveness qualification based on the questionnaire is good or effective, and based on analysis of student completion data, the percentage of student completion is 94%, so that the e-module can said to be effective. From the results of the overall analysis of the data that the researchers obtained, it can be concluded that the HOTS-based e-module on momentum and impulse material developed with the help of Canva is very valid, very practical and effective.

Mind Mapping Based Learning Model in Science Learning

2025-04-13T13:14:26+00:00

This research aims to analyze the use of mind mapping in learning which includes: (1) problems that cause the use of mind mapping in learning, (2) Variables that are influenced by the use of mind mapping in learning. This research method is a literature review with a sample of 10 articles. Data collection was carried out by collecting similar scientific articles related to mind mapping and then analyzing them. The results of this research show that the main problem that causes the most use of mind mapping in learning is that the method used is not good enough for the material being studied. Furthermore, the variables that are greatly influenced by the use of mind mapping are student learning outcomes and achievements

Model Pembelajaran Project Based Learning dalam Pembelajaran Fisika

2025-04-13T13:18:56+00:00

This research aims to analyze the use of PBL in learning which includes: (1) problems that cause the use of virtual laboratories in learning, (2) variables that are influenced by the use of virtual laboratories in learning. This research method is a literature review with a sample of 10 articles. The results of this literature review research show that the main problem that most causes the use of PBL in learning is classical or inappropriate learning methods. Furthermore, the variables that are greatly influenced by the use of virtual laboratories are student learning outcomes and creativity.

Analysis of the Relationship between Mass and Spring Constant through PheT Simulations

2025-04-14T06:04:46+00:00

Springs can be found in various shapes and sizes depending on the application. Springs can be used to store energy, maintain position or dampen vibrations, and also to produce the necessary force in mechanical systems. This research was carried out using a virtual lab based on phet simulations. Phet simulations are simulations that can be used by teachers in teaching fraction material in class. The method used in this research uses a quantitative method by processing practical statistical data virtually. The data can be measured and calculated directly and the explanation is expressed in numbers or figures. The technique used in collecting data is by carrying out several experiments and entering different variable values. From this research, the results obtained are that gravity has a directly proportional relationship to the amount of potential energy of the spring. The greater the weight force acting on the spring system, the greater the potential energy of the spring.

Analysis of Class XII Students' Understanding of Concepts on the Topic of Newton's Laws

2025-04-13T12:55:31+00:00

One of the core competencies in physics lessons is that students are expected to have the ability to understand physics concepts, explain the relationship between concepts and apply concepts flexibly, accurately, efficiently and precisely, in solving problems. There are many students who, after studying physics, are unable to understand even the simplest parts, many concepts are understood incorrectly so that physics is considered a difficult, complicated and difficult science. Understanding concepts is the most important part of learning physics, one of which is Newton's Laws. This research was conducted on 21 students at one of the high schools in Medan City, SMAS GAJAH MADA MEDAN using descriptive-quantitative research methods. This research aims to determine the level of understanding of students' physics concepts on the topic of Newton's Laws and to analyze what problems occur to students in learning physics. This research is a quantitative descriptive study using a 15-question two-tier instrument about Newton's Laws. Based on this research, students experienced misconceptions on all sub-topics of Newton's Laws which were tested. Students experienced misconceptions regarding Newton's Law material with an average percentage of incorrect answers, namely 62 .6%.

Keywords: understanding concepts, misconceptions, newton's law, two tier

Analysis Of Students' Understanding Of Concepts On Fluid Topics

2025-04-13T12:55:31+00:00

Known as a science that studies natural phenomena, therefore learning physics requires the ability to understand physics concepts in all physical materials, especially fluids. However, in reality, students' ability to understand concepts is still low. This is because most physics learning still uses the lecture method with the help of text and Power Point, but it is rare to find physics learning using experimental methods which can affect students' level of understanding of physics concepts. This research was conducted on 16 students at one of the high schools in Medan City, SMAS FREEMETHODIST-1 MEDAN using descriptive-quantitative research methods. This research aims to determine the level of understanding of students' physics concepts on the topic of fluid material which includes static fluids and dynamic fluids as well as analyzing what material sub-topics often become problems for students when learning physics. This research is a quantitative descriptive study using a 10-question three tier instrument about Hydrostatic Pressure, Pascal's Law, Archimedes' Law and Bernoulli's Law Principles. Based on this research, students experienced misconceptions on all fluid sub-topics tested, namely Hydrostatic Pressure with an average of 50% misconceptions and 50% who did not understand the concept. Pascal's Law with an average of 25% misconceptions and 50% who don't understand the concept. Archimedes' Law with an average of 37.5% misconceptions and 62.5% who don't understand the concept. Bernoulli's principle with an average of 59% misconceptions and 28% who don't understand the concept.

Keywords: understanding the concept, static fluid, dynamic fluid, three tier