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Pengaruh Metode Realistic Mathematics Education terhadap Kemampuan Matematis Ditinjau dari Konsep Diri pada Siswa SD
Yurniwati Yurniwati;
Rukmini Handayani
JNPM (Jurnal Nasional Pendidikan Matematika) Vol 3, No 1 (2019): Edisi Maret
Publisher : Universitas Swadaya Gunung Djati
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DOI: 10.33603/jnpm.v3i1.1020
Abstrak. Tujuan belajar matematika di sekolah dasar adalah mengembangkan kemampuan matematis mencakup pemahaman konseptual, pengetahuan prosedural dan pemecahan masalah. Pemecahan masalah sebagai muara dari pembelajaran matematika masih merupakan bagian tersulit dalam matematika. Peningkatan kemampuan pemecahan masalah dipengaruhi oleh pemahaman konseptual dan pengetahuan prosedural. RME merupakan salah satu metode pembelajaran yang dapat meningkatkan ketiga komponen kemampuan matematis. Penelitian ini bertujuan untuk mengetahui pengaruh RME terhadap kemampuan matematika pada siswa SD se Kota Bogor. Kemampuan matematika meliputi pengetahuan konseptual, prosedural dan pemecahan masalah. Kemampuan matematika yang diperoleh siswa ditinjau dari konsep diri. Sampel penelitian adalah 120 siswa kelas V SD berasal dari dua SDN di kota Bogor. Data penelitian berupa tes berupa essai untuk mengukur kemampuan matematika dan angket untuk mengukur konsep diri. Kedua data tersebut diolah dengan ANAVA dua jalur. Hasil penelitian menunjukkan siswa yang belajar dengan RME mempunyai kemampuan matematika lebih tinggi dari siswa yang belajar secara ekspositori. Kemudian terdapat interaksi antara interaksi antara metode pembelajaran dan konsep diri. Siswa yang mempunyai konsep diri tinggi memperoleh kemampuan matematika lebih baik jika belajar dengan RME dan sebaliknya siswa yang mempunyai konsep diri rendah memperoleh kemampuan matematika lebih baik jika belajar dengan ekspositori. Kata Kunci. Kemampuan matematika, Konsep diri, Metode RME
THE EFFECT OF IMPLEMENTATION OF PANCASILA STUDENTS’ PROFILE STRENGTHENING PROJECT IN SHAPING ENVIRONMENTAL CARE ATTITUDES FOR ELEMENTARY STUDENTS
Bagas Priatmojo;
Muhammad Abiyyu Maulana;
Yurniwati Yurniwati;
Yofita Sari
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol 12, No 3 (2023)
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar
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DOI: 10.33578/jpfkip.v12i3.9802
Environmental care is a preventive measure against environmental damage and an effort to repair the damage that has occurred. The purpose of the research is to determine the effect of the implementation of the Pancasila Students’ Profile Strengthening Project on environmental care attitudes for 4th-grade elementary students in Benda District. The experimental research uses Pretest-Posttest Control Group Design with a quantitative research approach. Data collection instrument on environmental care attitudes uses questionnaires. The data are processed using the paired T-Test test after ensuring that the data is normal and homogeneous. The paired T-Test test results indicate t = 2.505 with pvalue = 0.023. Thus, it is concluded that there was a significant effect from the implementation of Pancasila Students’ Profile Strengthening Project learning on environmental care attitudes compared to conventional learning. In this paper, there is students’ improvement in waste management and environmental cleanliness. With the existence of the Pancasila Students’ Profile Strengthening Project, the teacher can make it alternative learning for students that is implemented at school in order to increase their environmental awareness.
IMPLEMENTATION OF THE QUANTUM LEARNING MODEL TO IMPROVE NATURAL SCIENCE LEARNING OUTCOMES FOR FOURTH-GRADE STUDENTS OF SDN CIPINANG MUARA 07 PG
Isna Putri Azizah;
Nadifha Nisrina Putri Ridwan;
Yurniwati Yurniwati;
Yofita Sari
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol 12, No 3 (2023)
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar
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DOI: 10.33578/jpfkip.v12i3.9833
Quality learning influences students’ learning outcomes. In accordance with the demands of 21st-century education, teachers need to apply innovative learning models. This paper discusses students’ learning outcomes in natural science learning subjects by applying the Quantum Learning model for fourth-grade students at SDN Cipinang Muara 07 PG. The research design is classroom action research using the Kemmis and Taggart model, which consists of 3 cycles that have stages for each cycle, namely planning, implementation, observation, and reflection. The research data consists of process and students’ learning outcome data. Process data were obtained through observation sheets of teacher and students’ activity and learning outcome data that was obtained through tests. The research results indicate an increase in the completeness of students’ learning outcomes in each cycle. Students who completed Cycle I were only 46% and students who did not complete were 54%. In cycle II, it increased to 64% for students who completed and 36% for students who did not complete. Meanwhile, in cycle III, most of the students achieved 86% and only 14% have not achieved the result. In conclusion, there was an increase in learning outcomes in each cycle so it can be argued that the implementation of the Quantum Learning model in natural science learning subjects on plant parts learning material succeed in improving students’ learning outcomes.Â
Innovative Strategies in Science Education: Implementing the POE Model to Enhance Elementary School Students' Science Process Skills
Reni Ramdayani;
Kurnia Marifatul Latifah;
Yurniwati Yurniwati;
Taofik Taofik
Scientiae Educatia: Jurnal Pendidikan Sains Vol 12, No 1 (2023): June 2023
Publisher : Tadris Biologi Fakultas Ilmu Tarbiyah dan Keguruan IAIN SYEKH NURJATI CIREBON
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DOI: 10.24235/sc.educatia.v12i1.13706
Effective science learning is designed and implemented for students who experience pressure in Science Process Skills (SPS). Therefore, this study aims to analyze the use of the POE (Predict-Observe-Explain) learning model to improve the Science Process Skills of Elementary School students. The research method used is Classroom Action Research (CAR) with the Kemmis & Taggart model consisting of planning, action, observation, and reflection. Data collection techniques were carried out through observation and tests, with the number of research subjects being 27 (15 women and 12 men). Then the data were analyzed descriptively. The analysis results in cycle I indicate an average value of 62%. In cycle II, there was an increase with an average value of 85%; in cycle III, there was a more significant increase with an average value of 96%. From these results, the POE model effectively improves students' science process skills, so this study contributes to developing innovative and effective science learning approaches. Thus, the results of this study have an important impact on the world of education, showing that using the POE model with realistic media can improve students' science process skills. This study also provides a basis for further research to delve deeper into the application and effectiveness of the POE model in other learning contexts and with different variations of realistic media.
Pengaruh Model Problem Based Learning (PBL) terhadap Kemampuan Pemecahan Masalah Matematika ditinjau dari Metakognisi Belajar Siswa Sekolah Dasar
Faisal Rahman;
Yurniwati Yurniwati;
Totok Bintoro
Indonesian Journal of Primary Education Vol 2, No 1 (2018): Indonesian Journal of Primary Education: June 2018
Publisher : Universitas Pendidikan Indonesia (UPI)
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DOI: 10.17509/ijpe.v2i1.11648
Tujuan dari penelitian ini adalah untuk mengetahui pengaruh model problem based learning (PBL) terhadap kemampuan pemecahan masalah matematika ditinjau dari metakognisi dalam belajar siswa sekolah dasar. Penelitian dilakukan di SD Negeri 1 Cieurih dengan sampel siswa kelas IVA 30 orang sebagai kelas eksperimen dan kelas IV B dengan sampel siswa 30 orang sebagai kelas kontrol yang dilaksanakan pada tahun ajaran 2017/2018. Penelitian menggunakan treatment by level 2 x 2. Teknik analisis data adalah analisis varians dua jalur (ANAVA). Hasil penelitian menunjukan bahwa (1) terdapat perbedaan kemampuan pemecahan masalah matematika siswa yang melalui model problem based learning dengan siswa yang menggunakan metode ekspositori; (2) terdapat interaksi antara metode pembelajaran dan metakognisi belajar terhadap kemampuan pemecahan masalah matematika; (3) Siswa yang memiliki metakognisi belajar tinggi, kemampuan pemecahan masalah matematika antara kelompok siswa yang diajar model problem based learning lebih tinggi dari pada kelompok siswa yang diajar menggunakan metode ekspositori; (4) Siswa yang memiliki metakognisi belajar rendah, kemampuan pemecahan masalah matematika antara kelompok siswa yang diajar menggunakan model problem based learning lebih rendah dari pada kelompok siswa yang diajar menggunakan metode ekspositori.
Pengembangan LKPD IPA Berbasis Predict Observe Explain di Sekolah Dasar
Hardianti Mawardhika;
Yurniwati Yurniwati;
Endang Wahyudiana
Action Research Journal Indonesia (ARJI) Vol. 5 No. 3 (2023): Action Research Journal Indonesia (ARJI)
Publisher : PT. Pusmedia Group Indonesia
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DOI: 10.61227/arji.v5i3.115
Lembar Kerja Peserta Didik (LKPD) merupakan bahan ajar yang dapat digunakan dalam kegiatan praktikum. Dengan menggunakan LKPD, peserta didik memperoleh petunjuk untuk melakukan kegaiatan tersebut dan mengonstruk pengetahuan. Sayangnya, peserta didik masih kesulitan saat menggunakan LKPD yang tersedia di sekolah, terutama pada konten petunjuk praktikum. Oleh karena itu, penelitian ini bertujuan untuk mengembangkan LKPD yang sudah ada dengan cara mengintegrasikan model pembelajaran Predict Observe Explain (POE) ke dalamnya. Metode yang digunakan adalah research and development dengan mengikuti model pendekatan sistem Dick dan Carey. Berdasarkan hasil analisis pre-test dan post-test, peneliti mendapati perbedaan hasil belajar yang cukup signifikan antara tahapan pre-test dan post-test dengan hasil akhir yang memuaskan. Maka dapat disimpulkan bahwa LKPD berbasis POA mampu meningkatkan hasil belajar peserta didik pada pembelajaran IPA di sekolah dasar.
The effect of flipped classroom based on team games tournament on mathematics problem-solving ability
Dianty, Robbyah Muhyi;
Yurniwati, Yurniwati;
Lestari, Ika;
Manahor, Anwar
Psychology, Evaluation, and Technology in Educational Research Vol. 5 No. 2 (2023)
Publisher : Research and Social Study Institute
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DOI: 10.33292/petier.v5i2.170
The study aimed to determine the effect of flipped classroom modified Teams Games Tournament (TGT) on mathematics problem-solving skills in terms of self-regulated learning in students. This research is a type of quantitative research with the quasi-experimental method. The population in this study came from Krunjo State Elementary School, Tangerang Regency. The research sample came from two classes, namely class III A (experimental class) and class III B (control class), totaling 46 students. The sampling technique was cluster sampling. Data analysis is quantitative statistical analysis with the Two Way Anova test with the help of the JAMOVI application. The results of this study showed: 1) there is an effect of flipped classroom learning modified Team Games Tournament (TGT) on students' math problem-solving can be seen from the results of Two Way Anova p-value < α, namely the value of 0. 006 < 0.05; 2) There is a significant interaction between students who learn with flipped classroom modified Team Games Tournament (TGT) on students' mathematical problem-solving ability can be seen from the p-value < α, namely the value of 0.045 < 0.05. 3) There is a difference between students who learn with flipped classroom modified Team Games Tournament (TGT) in terms of high self-regulated learning can be seen from the value of p- tukey> α or 0. 023 < 0.05.
An Analysis of Elementary School Students' Understanding of Mathematical Concept
Pratama, Maya Adina;
Yurniwati, Yurniwati;
Chaeruman, Uwes Anis
Jurnal Basicedu Vol. 6 No. 3 (2022)
Publisher : Universitas Pahlawan Tuanku Tambusai
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DOI: 10.31004/basicedu.v6i3.2672
This study aims to determine the understanding of the mathematical concepts of elementary school students infraction material. The subjects in this study were fourth-grade students at three elementary schools in Tanjung Aman District, Kotabumi, North Lampung, with 18 students. Data collection techniques were used in the form of interviews and tests. The data analysis technique used is descriptive qualitative analysis. The results of this study indicate that the average score of concept understanding is 30.2%. Based on the results of interviews and tests, it was found that students' understanding of mathematical concepts at the three elementary schools was still low.
EFEK MODERASI GENDER PADA PENGARUH INDEPENDENSI TERHADAP KUALITAS AUDIT
Silmi, Silmi;
Yurniwati, Yurniwati;
Oktavia, Fitriyeni;
Ramdany, Kevry;
Komalasari, Sanda Patrisia;
Fajri, Aulia;
Aulia, Siti
Ensiklopedia of Journal Vol 6, No 1 (2023): Vol. 6 No. 1 Edisi 3 Oktober 2023
Publisher : Lembaga Penelitian dan Penerbitan Hasil Penelitian Ensiklopedia
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DOI: 10.33559/eoj.v6i1.2022
This research aims to reveal the moderating effect of gender on the influence of independence on audit quality. This type of research is descriptive and associative research. The sample in this research is State Civil Apparatus (SCA) as internal auditors who work at the Bukittinggi City Inspectorate Office. The sample was selected using a random sampling method of 30 respondents. The data source for this research is primary data from a questionnaire that was announced to respondents with closed questions and secondary data from documentation. The data analysis technique used in this research is quantitative analysis using the Structural Equation Model (SEM) or variant-based Structural Equation Model which can simultaneously test the measurement model as well as test the structural model. The research results reveal that independence has a positive effect on audit quality and female gender is more likely to moderate the influence of independence on audit quality than male gender.
Optimizing Algebraic Thinking in Elementary Students: Exploring the Impact of Generative Learning
Evi , Evi;
Yurniwati, Yurniwati;
Ulfa, Maria;
Budiono
Jurnal Ilmu Pendidikan (JIP) STKIP Kusuma Negara Vol 16 No 1 (2024): Advancing Education through Innovation and Technology
Publisher : LPPM STKIP Kusuma Negara
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DOI: 10.37640/jip.v16i1.1927
This research aims to optimize algebraic thinking in elementary school students through the application of a generative learning model. The research approach uses an experimental method with a post-test-only design. The research was conducted on grade V students of SD Negeri Kalisari 03, which consisted of 64 students from two classes which were then divided into 2 groups, namely the experimental class and the control class. Data analysis was carried out with descriptive and inferential statistics, with the help of SPSS, first a prerequisite test was carried out, namely a normality test and a homogeneity test, and the hypothesis of this research was carried out using the two-track variance analysis (ANOVA) method. The results of the study showed an increase by obtaining a significance value of less than 0.05 with a mean square of 476,190. This means that the KBA of students who learn using the Generative model is better compared to students who learn using the Expository model. The application of the generative learning model can improve students' algebraic thinking skills in two indicators of algebraic thinking ability, namely: generalizing the arithmetic pattern of a problem and understanding mathematical modeling from the four indicators used in this study.