Mastery of Student Concepts in Physics Learning: Analysis of student learning outcomes based on teacher treatment after using the Discovery Learning Model

This research aims to determine the effect of the discovery learning model on mastery of the concept of temperature and heat material. This research uses a quantitative type of research with a quasi-experimental design using Posttest Only Control Group Design. The population of this research is class X for the 2023/2024 academic year at SMK Negeri 09 Muaro Jambi. Sampling used a purposive sampling technique to obtain 2 classes, namely the experimental class with 18 students and the control class with 18  students. Both classes were given test questions in the form of a multiple choice posttest consisting of 5 questions. Based on tests and data analysis, the average score for the experimental class was 70.00 with a standard deviation of 19.70 and the average score for the control class was 58.00 with a standard deviation of 24.22. From the results above, it is found that mastery of concepts using the discovery learning model is better than mastery of concepts without using a learning model. It can be concluded that the discovery learning model influences students' mastery of concepts in temperature and heat material. This is because learning using the discovery learning model can increase students' activeness in learning, especially temperature and heat material

Understanding Dynamic Electrical Material through Discovery Learning: Does it impact learning outcomes?

This research aims to determine the effect of the discovery learning model on student learning outcomes in dynamic electrical material. This research uses a quantitative type of research using pre-experimental methods. The population in this study consisted of all students in class XII MIPA at SMAN 13 Bungo for the 2023/2024 academic year. The sample in this study amounted to 33 people, of which the number of students was 18 people, while the number of female students was 15 students. This research was obtained from the results of students' daily test scores on dynamic electricity material. The instrument in this research consists of essay questions in the form of an essay test. These questions are given to students when doing daily tests on dynamic electricity material. Based on the results of students' daily tests, the data obtained an average value of 72.16 with a standard deviation of 10.133. Based on the research results above, it can be concluded that the discovery learning model does not have a significant effect on student learning outcomes in dynamic electricity material. This is because the process of implementing the discovery learning model has not run optimally so it has not been able to maximize and improve learning outcomes, especially dynamic electrical material

Analysis of Students' Conceptual Understanding When the Discovery Learning Learning Model is Applied: Does It Have a Real Impact?

This research aims to determine the effect of the discovery learning model on students' understanding of concepts. This research is quasi-experimental research or quasi-experimental research. This research only uses posttests or final tests after being given treatment. The design used was Posttest Only Control Group Design. The research results showed that the average score of experimental class students who used the discovery learning model was 55.44, a maximum of 100, a minimum of 0, and a standard deviation value of 30.072. For the control class using the conventional model, the average score of experimental class students is 40.09, the maximum is 79, the minimum is 0, and the standard deviation value is 25.693. This also shows a positive impact if learning is implemented using the Discovery Learning learning model