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CARD SORT UNTUK MENGEMBANGKAN PEMAHAMAN KONSEP SISWA PADA PEMBELAJARAN IPAS Atep Lesmana; Hany Handayani; Asep Nurhuda; Annisa Nurfitriani; Ihsan Rizali; Gemi Gustiani; Nurfatima Rachmasari; Mubarok Somantri
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 9 No. 5 (2023): Volume 09 No. 05 Desember 2023
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v9i5.2437

This study aims to determine the effect of the Card Sort learning method on students' conceptual understanding abilities in science learning. The background of this research is that students often find it difficult to understand material, especially in science learning. PISA 2018 Results (Volumes I and II) stated that based on the results of the previous PISA survey, in 2018, Indonesia still ranked lower in the ability to understand concepts of elementary school students in all countries participating in the survey, therefore, fun learning is needed. so that students can focus and enthusiasm in learning. The research method used in this study was quasi-experimental or quasi-experimental with a Nonquivalent (Pretest and Posttest) Control Group Design. The population in this study were Grade IV students at SDN 1 Jatiluhur and the research samples taken were class IV A as an experimental class that applied the Card Sort learning method and class IV B as a control class that applied conventional learning. Data collection techniques using tests, observation, and documentation. The results of the analysis of research data on hypothesis testing obtained a significance result (2-tailed) of 0.001. Then a significance value of 0.001 <0.05 is obtained, meaning that there is an influence of the Card Sort learning method on students' conceptual understanding abilities in elementary school science learning. As well as the effect size test of the Cohens' d formula of 0.356 <d ≤ 0.5 which indicates the medium category. Both of these classes fall into the low category but the experimental class has a greater value than the control class. The results of this study indicate that the use of the Card Sort learning method has a moderate effect on students' conceptual understanding skills in science learning.

MEMAHAMKAN KONSEP MATEMATIS SISWA KELAS IV SEKOLAH DASAR MELALUI LINTASAN KERETA BILANGAN Hany Handayani; Ihsan Rizali; Asep Nurhuda; Atep Lesmana; Annisa Nurfitriani; Mubarok Somantri; Gemi Gustiani; Nadia Sunarti
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 9 No. 5 (2023): Volume 09 No. 05 Desember 2023
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v9i5.2545

This research is motivated by the low student learning outcomes in mathematics. This study aims to see the influence of the use of the Number Train Tracks media on the understanding of mathematical concepts in class IV elementary school students. This study used a quasi-experimental method with a Nonequivalent (Pretest and Posttest) Control-Group Design. The population in this study were fourth grade students at SDN 1 Jatiluhur and the samples were taken to fourth grade students as a control class (given conventional learning) of 24 students and fourth grade students as an experimental class (given the use of the Number Train Tracks media) as many as 24 students. Samples were taken using purposive sampling technique. Both the experimental class and the control class were given two tests, namely the Pretest and Posttest. The data collection technique used in this study was in the form of documentation and multiple choice tests of 15 questions which were declared valid. The data analysis technique used in this study is Mann- Whitney and N-Gain data which are preceded by normality tests and homogeneity tests. The research results obtained a significance value of 0.021 <0.05, then H1 is accepted. This means that there is an influence on the use of the Number Train Tracks media. From the N-Gain results, it was found that there was an increase in understanding of mathematical concepts with an average N-Gain in the experimental class of 52.79 in the high category and an average N-Gain in the control class of 36.33 in the medium category. Based on these results, there is an influence in increasing the understanding of mathematical concepts of students who are given learning media with Number Train Tracks better than classes with conventional learning.

Model Contextual Teaching and Learning untuk Meningkatkan Kemampuan Berpikir Kritis Matematis Siswa Kelas V SDN 2 Cipelah Novia Oktaviani; Agus Muharam; Annisa Nurfitriani
caXra: Jurnal Pendidikan Sekolah Dasar Vol. 6 No. 1 (2026): Maret 2026
Publisher : IPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/caxra.v6i1.3006

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan berpikir kritis matematis siswa sekolah dasar, khususnya pada materi data. Kondisi tersebut menunjukan perlunya penggunaan model pembelajaran yang mengaitkan materi pelajaran dengan konteks kehidupan nyata siswa. Penelitian ini bertujuan untuk meningkatkan kemampuan berpikir kritis matematis siswa melalui penerapan model Contextual Teaching and learning. Penelitian ini menggunakan metode Penelitian Tindakan Kelas (PTK) model Kurt Lewin yang terdiri dari empat tahap, yaitu perencanaan, Tindakan, observasi, dan refleksi. Intrumen yang digunakan meliputi tes, lembar observasi, serta dokumentasi. Subjek penelitian ini adalah 8 siswa kelas V SDN Cipelah 2. Hasil penelitian menunjukan adanya peningkatan kemampuan berpikir kritis matematis siswa. Sebelum tindakan, nilai rata-rata sebesar 38 dengan ketuntasan klasikal 12,5%. Pada siklus I meningkat menjadi 52 dengan ketuntasan 37,5%, dan pada siklus II meningkat signifikan menjadi 85 dengan ketuntasan mencapai 100%. Dapat disimpulkan bahwa penerapan model CTL efektif dalam meningkatkan kemampuan berpikir kritis matematis siswa sekolah dasar.

Pengaruh Model Problem Based Learning terhadap Kemampuan Pemecahan Masalah Matematika di Sekolah Dasar Verna Ana Agustiana; Annisa Nurfitriani; Mamad Kasmad
caXra: Jurnal Pendidikan Sekolah Dasar Vol. 6 No. 2 (2026): Juni 2026
Publisher : IPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/caxra.v6i2.3154

Model Problem-Based Learning (PBL) merupakan alternatif pembelajaran inovatif yang menekankan keterlibatan aktif siswa dalam memahami dan menyelesaikan masalah. Penelitian ini bertujuan mengetahui pengaruh model PBL terhadap kemampuan pemecahan masalah matematika siswa sekolah dasar, khususnya pada materi sudut. Penelitian menggunakan pendekatan kuantitatif dengan metode eksperimen semu dan desain Non-Equivalent Control Group Design. Subjek penelitian adalah 48 siswa kelas V SD Plus Marhamah Hasanah Margahayu yang terbagi menjadi kelas eksperimen dan kelas kontrol. Kelas eksperimen memperoleh pembelajaran dengan model PBL, sedangkan kelas kontrol menggunakan pembelajaran konvensional. Data dikumpulkan melalui tes uraian berupa pretest dan posttest. Analisis data dilakukan melalui uji normalitas, uji Fisher, uji-t, serta uji nonparametrik Mann-Whitney. Hasil pretest menunjukkan tidak terdapat perbedaan kemampuan awal antara kedua kelas. Namun, hasil posttest dan N-Gain menunjukkan perbedaan signifikan. Dengan demikian, PBL berpengaruh terhadap kemampuan pemecahan masalah matematika siswa

Model Contextual Teaching and Learning untuk Meningkatkan Kemampuan Berpikir Kritis Matematis Siswa Kelas V SDN 2 Cipelah Novia Oktaviani; Agus Muharam; Annisa Nurfitriani
caXra: Jurnal Pendidikan Sekolah Dasar Vol. 6 No. 1 (2026): Maret 2026
Publisher : IPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/caxra.v6i1.3006

Penelitian ini dilatarbelakangi oleh rendahnya kemampuan berpikir kritis matematis siswa sekolah dasar, khususnya pada materi data. Kondisi tersebut menunjukan perlunya penggunaan model pembelajaran yang mengaitkan materi pelajaran dengan konteks kehidupan nyata siswa. Penelitian ini bertujuan untuk meningkatkan kemampuan berpikir kritis matematis siswa melalui penerapan model Contextual Teaching and learning. Penelitian ini menggunakan metode Penelitian Tindakan Kelas (PTK) model Kurt Lewin yang terdiri dari empat tahap, yaitu perencanaan, Tindakan, observasi, dan refleksi. Intrumen yang digunakan meliputi tes, lembar observasi, serta dokumentasi. Subjek penelitian ini adalah 8 siswa kelas V SDN Cipelah 2. Hasil penelitian menunjukan adanya peningkatan kemampuan berpikir kritis matematis siswa. Sebelum tindakan, nilai rata-rata sebesar 38 dengan ketuntasan klasikal 12,5%. Pada siklus I meningkat menjadi 52 dengan ketuntasan 37,5%, dan pada siklus II meningkat signifikan menjadi 85 dengan ketuntasan mencapai 100%. Dapat disimpulkan bahwa penerapan model CTL efektif dalam meningkatkan kemampuan berpikir kritis matematis siswa sekolah dasar.

DAMPAK MODEL PEMBELAJARAN PROJECT BASED LEARNING TERHADAP MOTIVASI BELAJAR PESERTA DIDIK SEKOLAH DASAR irma susilawati; Yudi Bachtiar; Annisa Nurfitriani
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 No. 3, September 2026 Public
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.18314

The learning motivation of fourth-grade students in Natural and Social Sciences (IPAS) remains relatively low, characterized by limited active participation, enthusiasm, and student engagement in the learning process. This condition highlights the need for implementing innovative learning models, one of which is Project Based Learning (PjBL). This study aimed to analyze the differences in learning motivation between students who learned using the Project Based Learning model and those who learned using conventional models, to measure the improvement in learning motivation through N-Gain analysis, and to examine the effect of Project Based Learning on the learning motivation of fourth-grade students in IPAS. This study employed a quantitative approach with a Quasi-Experimental Design in the form of a Nonequivalent Control Group Design. The sample consisted of two fourth-grade classes selected through purposive sampling, namely the experimental class and the control class. Data were collected using a Likert-scale learning motivation questionnaire and analyzed using normality tests, homogeneity tests, independent sample t-tests, paired sample t-tests, and N-Gain analysis. The findings revealed a significant difference in learning motivation between the experimental and control classes. The implementation of Project Based Learning had a significant effect on students' learning motivation. Although the improvement based on the N-Gain value was in the low category, all students in the experimental class achieved high and very high motivation categories.

DAMPAK MODEL PROJECT BASED LEARN DAMPAK MODEL PROJECT BASED LEARNING (PJBL) TERHADAP KETERAMPILAN MENULIS DESKRIPSI SISWA KELAS IV SEKOLAH DASAR: DAMPAK MODEL PROJECT BASED LEARNING (PJBL) TERHADAP KETERAMPILAN MENULIS DESKRIPSI SISWA KELAS IV SEKOLAH DASAR Neng Septia Awangsih; Yudi Bachtiar; Annisa Nurfitriani
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 Nomer 03, September 2026 Publication
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.18319

Penelitian ini bertujuan untuk mengetahui dampak penerapan model Project Based Learning terhadap keterampilan menulis deskripsi siswa kelas IV sekolah dasar. Penelitian dilatarbelakangi oleh rendahnya kemampuan siswa dalam mengembangkan ide, memilih kosakata, menyusun paragraf, serta menggunakan ejaan yang sesuai kaidah. Penelitian menggunakan metode kuasi eksperimen dengan desain Nonequivalent Control Group Design yang melibatkan kelas eksperimen dan kelas kontrol. Data dikumpulkan melalui tes menulis deskripsi berupa pretest dan posttest, kemudian dianalisis menggunakan statistik deskriptif dan inferensial. Hasil penelitian menunjukkan bahwa kelas yang memperoleh pembelajaran menggunakan model Project Based Learning memiliki nilai posttest dan N-Gain lebih tinggi dibandingkan kelas yang memperoleh pembelajaran konvensional. Hasil uji hipotesis juga menunjukkan adanya perbedaan yang signifikan antara kedua kelas. Dengan demikian, model Project Based Learning memberikan dampak positif terhadap keterampilan menulis deskripsi siswa kelas IV sekolah dasar dan dapat dijadikan sebagai alternatif model pembelajaran Bahasa Indonesia.

DAMPAK MODEL TEAMS GAMES TOURNAMENT TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS SISWA SEKOLAH DASAR DI BANDUNG Ranisya Amelia Putri; Yudi Bachtiar; Annisa Nurfitriani
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 No. 3, September 2026 Public
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.18375

This research is motivated by the low ability of elementary school students to understand mathematical concepts. One alternative learning model that can be applied to address this issue is the Teams Games Tournament (TGT) model. This study aims to determine the effect of the TGT learning model on students' mathematical concept understanding. A quantitative approach with a quasi-experimental method and a Nonequivalent Control Group Design was employed. The research subjects consisted of 40 third-grade students from SDN Indragiri 2, divided into experimental and control groups. Data were collected through tests, observations, and documentation, then analyzed using normality tests, homogeneity tests, Independent Sample t-test, N-Gain, and Effect Size. The results indicated that the data were normally distributed and homogeneous. The Independent Sample t-test yielded a significance value of 0.000 < 0.05, indicating a significant difference between the two groups. The experimental group's average N-Gain score (61.49) was higher than that of the control group (38.61). The Effect Size analysis also demonstrated a strong influence of the TGT model. Therefore, the TGT model is effective as an alternative learning approach to enhance elementary students' mathematical concept understanding.

DAMPAK MEDIA VIDEO PEMBELAJARAN INTERAKTIF BERBASIS RME TERHADAP PEMAHAMAN MATEMATIS SISWA SEKOLAH DASAR DI PURWAKARTA Anggi Y. Anggraeni; Yudi Bachtiar; Annisa Nurfitriani
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 3 (2026): Volume 12 No. 3, September 2026 Release
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i3.18668

Mathematical understanding is essential in elementary mathematics learning, but students may still struggle to understand concepts and apply them to contextual problems. This study examined differences and improvement in mathematical understanding and the impact of RME-based interactive learning video media on solid geometry learning for fifth-grade students in Purwakarta. A quantitative quasi-experimental study with a nonequivalent control group design was conducted with 28 students: 14 in the experimental group and 14 in the control group. Data were collected through pretests and posttests and analyzed using t-tests and N-Gain. The experimental mean increased from 47.86 to 77.86 with an N-Gain of 0.558 (moderate), while the control group obtained 0.091 (low). The posttest difference was significant (t = 5.779, p < .05), and the N-Gain comparison was also significant (t = 3.987, p = .001). The findings indicate that RME-based interactive learning video media positively and significantly improved students’ mathematical understanding.

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