Prima Magistra: Jurnal Ilmiah Kependidikan

PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK ELEKTRONIK GEOGEBRA PADA MATERI REFLEKSI DAN TRANSLASI SMP

Angelin Ica Pramesti, Niluh Sulistyani — Fri, 31 May 2024 00:00:00 +0700

GeoGebra E-LKPD can helps students in visualizing and also understanding concepts on Reflection and Translation SMP. This study aims to determine the development process of GeoGebra E-LKPD on geometry transformation material and determine the validity of the E-LKPD. The method used in this research is Research and Development (R&D) with a 4-D development model with four stages, namely define includes analysis of initial abilities, tasks, and objectives; the design stage includes media selection, determining the presentation format, and making preliminary product designs; the develop stage includes validity testing, product trials, and product revisions; and the desseminate stage is product dissemination. The subjects in this study were students of class IX A of SMP Kanisius Gayam. Data were collected through interviews, observations, and expert validation sheets. In the research process also involved 2 experts who graduated from S2 mathematics education as validators. The result of this research is a valid E-LKPD with a percentage value of 84% and 89.3% with an average percentage of 86.65% so it can be concluded that this E-LKPD is suitable for use.

PENGARUH PENERAPAN MODUL AJAR ARITMATIKA SOSIAL PADA KEMAMPUAN PEMECAHAN MASALAH DAN PEMAHAMAN LITERASI FINANSIAL

Thu, 13 Jun 2024 00:00:00 +0700

The tendency in math learning in classrooms is for teachers to explain the material according to what is in the available textbooks without making efforts to develop learning in accordance with the contextual realities of students' daily lives. As a result, students face difficulties in solving mathematical problems when encountering issues different from the example problems provided by the instructor. This research aims to implement a problem-based social arithmetic teaching module based on the contextual approach of Papua. The subsequent application's results will be observed to determine if it has an impact on students' problem-solving abilities and financial literacy comprehension in elementary schools. The research stages include preparation, implementation, and evaluation. Data collection for this research is done through observation, interviews, and tests of students' problem-solving abilities and financial literacy comprehension. The research findings indicate that there is a partial difference in problem-solving abilities and financial literacy comprehension between students taught with the arithmetic teaching module and those taught with the conventional teaching module used in schools. It can be concluded that there is a partial influence on students' problem-solving abilities and financial literacy comprehension taught using the arithmetic teaching module and those taught using the conventional teaching module used in schools.

APPLICATION OF THE QUANTUM LEARNING MODEL ASSISTED BY GEOGEBRA TO SUPPORT STUDENT’S CONCEPT UNDERSTANDING ABILITY

Mursyida Mursyida, Tria Gustiningsi, Rohman Rohman — Fri, 28 Jun 2024 00:00:00 +0700

Understanding concepts is very important in learning mathematics because the material in mathematics learning is interconnected between one material and another. To provide understanding of concepts, student-centered learning is needed. One student-centered learning model is the quantum learning model assisted by geogebra to visualize the material provided with the aim of supporting students' understanding of concepts. The aim of this research is to describe students' ability to understand mathematical concepts after applying the geogebra-assisted quantum learning model to cube and block material. This type of research is descriptive quantitative with a posttest only research design. The subjects in this research were students in class VIII.3 of SMP Ikhlasiyah Palembang. Data collection techniques use tests of ability to understand mathematical concepts and observation of teacher and student activities to see the application of the quantum learning model. The test results show that students' ability to understand mathematical concepts is in the good category with an average score of 80.02 which is measured based on indicators of understanding mathematical concepts and from observing teacher and student activities with an average teacher activity score of 93.05%. and 94.38% of student activity shows that the application of the quantum learning model is implemented very well in the learning process.

PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA

Beatrix Tuto Sura Sura, Yuliana Tamu Ina Nuhamara, Erwin Randjawali — Sun, 07 Jul 2024 00:00:00 +0700

The low understanding of learning concepts among students in mathematics learning is caused by various factors, one of which is the lack of use of instructional media resulting in students being more passive. The purpose of this study is to explore the effects of implementing a learning model on students' understanding of mathematical concepts. The research method used is a quantitative approach with a one-group pre-test-post-test experimental design. The study population consists of all eighth-grade students at Anda Luri Catholic Junior High School, divided into four classes: VIII A (29 students), VIII B (30 students), VIII C (30 students), and VIII D (29 students). The subjects of this study are students from VIII C who underwent treatment using the instructional model. The research instrument used is a written test consisting of five essay questions. To evaluate the impact of the instructional model, an independent t-test was conducted. The analysis of the results shows a significant difference, thus supporting the alternative hypothesis while rejecting the null hypothesis. Therefore, it can be concluded that the use of the instructional model has a significant impact on the understanding of mathematical concepts among eighth-grade students, especially in the topic of systems of linear equations with two variables.

PENGARUH MODEL PEMBELAJARAN MIND MAPPING BERBANTUAN MEDIA AUDIO VISUAL TERHADAP KEMAMPUAN BERPIKIR KRITIS SISWA SEKOLAH DASAR

Ni Kade Ayu Novita Dewi — Sun, 07 Jul 2024 00:00:00 +0700

IPAS is a learning that prioritizes students' critical thinking skills. However, the lack of use of attractive learning models and media results in students not being interested in participating in social studies learning, so that students' social studies learning outcomes decrease. This study aims to determine the influence of the Mind Mapping learning model assisted by audio-visual media on the critical thinking skills of grade V students in science learning in elementary school cluster IV, Kediri district for the 2023/2024 school year. The population of this study is all class V in Cluster IV Kediri, with as many as 180 students. This research was conducted using a pseudo-experimental design with a non-equivalent control group. The results of data analysis showed that students who learned with the Mind Mapping model and audio-visual media had a significant increase in critical thinking skills compared to students who did not use this approach. The average score of critical thinking ability of students who used the Mind Mapping learning model was 88.39%, while students who did not use the model only achieved an average score of 80.32%. This shows that the mind-mapping learning model assisted by audio-visual media has a positive impact on the critical thinking ability of grade V students in science lessons in elementary school.

PARENTAL INVOLVEMENT IN ONLINE LEARNING AND STUDENT LEARNING PERFORMANCE

Yosef Moan Banda, Maria Kristina Ota — Mon, 12 Aug 2024 00:00:00 +0700

Changes in the world of technology impact the world of education, and its development is very rapid daily. The problem that arises from online learning is miscommunication between schools, parents, and students. This research aims to determine parental involvement in online learning and the learning performance of class XI students at SMAK Syuradikara, Ende. The type of research used is quantitative descriptive, with the instrument being a questionnaire. Research data was obtained and analyzed using the SSPS software application, while data analysis was used using multiple regression. The results of this research indicate that there is a direct relationship between parental involvement in online learning and student learning performance. This can be shown by the calculated t value of 2.734, which is greater than the t table of 1.69092, with a degree of confidence or alpha of 1% and a df of 34. Another result is a moderate relationship between parental involvement in online learning and performance. Student learning is shown by an R-value of 0.425. Parental participation in online learning plays an essential role in student learning performance.

MENUMBUHKAN MINAT BACA SISWA SEKOLAH DASAR MELALUI GERAKAN LITERASI SEKOLAH PADA PROGRAM KAMPUS MENGAJAR

Fifit Fitriansyah — Tue, 20 Aug 2024 00:00:00 +0700

Low interest in reading among elementary school students is a sign that learning activities are not going well. Because, reading is the starting point for students to understand learning through understanding texts in reading books, for this reason, the habit of reading is something that teachers need to do continuously. The aim of this research is to foster interest in reading in elementary school students by holding a School Literacy Movement which is carried out continuously in campus teaching programs. The method used is qualitative descriptive where the presentation is based on actual observations based on empirical activities. The results of this research are that the school literacy movement carried out in the campus teaching program has fostered students' interest in reading at SDN Sarimukti 02 Bekasi through the activities MOLIQU, Literacy Tree, Literacy Corner and Information Magazine. With this activity, students become accustomed to reading and understanding the information or text they read.