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The Effectiveness of Using the Minnesota Model in Completing University Physics Selection Exam Syukri, Muhammad; Putri, Elva Sesioria; Evendi, Evendi; Yusrizal, Yusrizal; Hamid, Abdul
Jurnal Penelitian & Pengembangan Pendidikan Fisika Vol 9 No 1 (2023): JPPPF (Jurnal Penelitian dan Pengembangan Pendidikan Fisika), Volume 9 Issue 1, J
Publisher : Program Studi Pendidikan Fisika Universitas Negeri Jakarta, LPPM Universitas Negeri Jakarta, HFI Jakarta, HFI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/1.09107

Abstract

This study raises the issue of whether the Minnesota model in solving university selection physics questions gets the right results in terms of answers and time. This research aims to determine the effectiveness of using the Minnesota problem-solving model for the accuracy of answers and time in solving physics problems. The type of research is quantitative research with experimental methods. The population of this study was students of class XI from senior high school in Banda Aceh. The sample in this study was two classes. There was the experimental class and control class. Determination of the sample is done by purposive sampling. The approach used is a quantitative approach with the type of experimental research. The data was collected using a written test technique and data processing using an analysis of the effectiveness of the accuracy of the answers using an assessment rubric that has been validated and using t-test statistics, as well as the effectiveness of the use of time analysis based on the average time use of the two classes. The results of the data analysis showed that the average value of the experimental class using the Minnesota problem-solving model was higher than the control class, and the experimental class’s time usage was faster than the control class. It was stated that the Minnesota problem-solving model was effectively used in solving physics problems.
meningkatkan keterampilan observasi, merencanakan percobaan, dan berkomunikasi berdasarkan pendekatan STEM Syahraini, Yuni; Syukri, Muhammad; Evendi; Kasli, Elisa; Arsad, Nurazidawati Mohamad; Putri, Elva Sesioria
Jurnal Penelitian Pendidikan IPA Vol 10 No 4 (2024): April
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i4.6806

Abstract

Physics learning needs to emphasize science process skills (KPS) in students. In fact, from the results of a case study conducted at SMAN 2 Banda Aceh, it was found that the LKPD used by teachers was still conventional and there were no aspects of KPS. The purpose of this study was to determine the results of the application of physics LKPD based on the STEM approach in improving the KPS of high school students. This study used a quantitative approach of experimental type Non-Equivalent Control Group Design. The samples used in this study were X4 and X6 class students totaling seventy people taken by purposive sampling. The instrument in this study was the KPS test. Data analysis of this study used the average test, N-gain test and t-test. The results showed the average value of the experimental class KPS N-gain of 0.70 was in the high category and the control class N-gain of 0.63 was in the medium category. Based on the results of the t-test, it can be concluded that there are differences in the improvement of students' KPS in physics learning taught with the STEM approach and those taught using the direct learning model.
Improving the Ability to Observe, Identify and Define Variables Through Comic-Assisted Inquiry Learning Model Husna, Wardatul; Evendi, Evendi; Syukri*, Muhammad; Elisa, Elisa; Herliana, Fitria; Mohtar, Lilia Ellany; Putri, Elva Sesioria
Jurnal Pendidikan Sains Indonesia Vol 12, No 1 (2024): JANUARY 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jpsi.v12i1.34758

Abstract

This research is motivated by students' science process skills which are still in the low category. Based on the initial observations made there were students who still had difficulty in conducting experiments. This research aims to determine the increase in the ability to observe, identify and define variables through the comic-assisted inquiry learning model. This research was conducted on class XI MIPA 2 students at SMAN 2 Banda Aceh involving 32 students. The research design used in this study isone grup pretest-posttest design. Data collection techniques through tests (pretest andposttest) and student response. The pretest and posttest questions in this research were prepared referring to three indicators of science process skills, namely, observing, identifying and defining variables. After the data is collected, the data is analyzed using the gain test. The results of the research showed that there was an increase in students' science process skills in the aspect of observing by 0.54 in the medium category, identifying by 0.68 in the medium category and defining variables by 0.72 in the high category. Based on the results of this research, it can be concluded that the ability to observe, identify and define variables can be improved through comic-assisted inquiry learning