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VALIDITAS PENGEMBANGAN LKPD BAHASA INDONESIA BERBASIS MIND MAPPING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA KELAS V SD Dea Andini; Herpratiwi; Munaris
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 01 (2025): Volume 10 Nomor 1, Maret 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i01.23479

Abstract

This research is based on the findings of the needs analysis conducted at SDN 2 Sawah Brebes. Based on the results of the needs analysis, it was found that the critical thinking skills of fifth grade students were low. Mind Mapping-based Indonesian LKPD to Improve Critical Thinking Skills was developed as a solution to the low critical thinking skills. In order for the developed LKPD to be of high quality, a validity test was carried out. Based on the validity test conducted, Mind Mapping-based Indonesian LKPD to Improve Critical Thinking Ability meets the valid criteria in material and language aspects and is very valid in media aspects.
PENGARUH LKPD BERBASIS PROYEK TERHADAP PENINGKATAN KETERAMPILAN BERPIKIR KRITIS PESERTA DIDIK KELAS IV SEKOLAH DASAR Niken Azzahra; Dayu Rika Perdana; Roy Kembar Habibi; Herpratiwi
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 03 (2025): Volume 10 No. 03 September 2025 Terbit
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i03.32495

Abstract

This study aimed to determine the effect of using project-based Student Worksheets (LKPD) on the improvement of critical thinking skills among fourth-grade students at SD Negeri 3 Way Galih in the Civic Education learning process. The background of this research was based on the low critical thinking abilities of the students, as evidenced by the average pretest scores of 51.61% for class IV A and 46.31% for class IV B. This research employed a quantitative approach with a quasi-experimental design. The instrument used was a critical thinking test based on Ennis's indicators. The analysis results indicated a significant improvement in the experimental group, with an average pretest score of 19.88 and a posttest score of 35.42. Meanwhile, in the control group, the average pretest score was 23.13 and the posttest score was 30.04. These findings demonstrated that the use of project-based LKPD was effective in enhancing the critical thinking skills of elementary school students.
Pembelajaran Membaca Anak Down Syndrome di SD Tunas Mekar Indonesia Bandar Lampung Hariyanto; Herpratiwi; Risyak, Baharuddin
Jurnal PPS-TP: Jurnal Pendidikan Analisis, Aplikasi Teori dan Hasil Penelitian Vol. 12 No. 2 (2024): Jurnal PPS-TP
Publisher : Jurnal PPS-TP: Jurnal Pendidikan Analisis, Aplikasi Teori dan Hasil Penelitian

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Tujuan penelitian ini secara umum untuk mendeskripsikan aktifitas belajar anak Down syndrome di SD Tunas Mekar Indonesia Bandar Lampung tahun pelajaran 2013-2014. Aspek yang diteliti meliputi:(1) perencanaan pembelajaran membaca, (2) pelaksanaan pembelajaran membaca, (3) kegiatan penilaian pembelajaran membaca anak Down Syndrome di SD Tunas Mekar Indonesia. Penelitian ini menggunakan desain kualitatif. Penelitian ini bermaksud untuk merekam fenomena tentang apa yang dialami oleh subjek penelitian , misalnya prilaku, motifasi , tindakan , dll. Secara holistik dan dengan cara deskripsi dalam bentuk kata-kata dan bahasa pada suatu konteks khusus yang alamiah dan dengan memanfaatkan berbagai metode alamiah”. Teknik pengumpulan data yang digunakan adalah observasi, wawancara dan dokumentasi. Penelitian ini menuturkan tentang pembelajaran membaca untuk anak Down Syndrome di SD Tunas Mekar Indonesia secara berurutan dari awal, tengah dan akhir berdasarkan data yang diperoleh.Penelitian ini terfokus pada kemampuan membaca subjek, subjek tidak hanya diberi pembelajaran membaca saja melainkan subjek juga mendapat fisioterapi sebagai penunjang teknik pembelajaran.Penelitian ini mengambil subjek yang terdiagnosa Down Syndrome.Hasil penelitian ini menemukan bahwa teknik Glenn Doman dapat digunakan untuk pembelajaran membaca anak Down Syndrome.
Cultivating critical thinking: the development and impact of PBL worksheets in elementary science learning Tri Damayanti; Herpratiwi; Fatkhur Rohman; Nurhanurawati
Primary: Jurnal Pendidikan Guru Sekolah Dasar Vol. 14 No. 6 (2025): December
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/jpfkip.v14i6.1011-1025

Abstract

This study was motivated by the low level of critical thinking skills among primary school students in science learning, which requires innovation in teaching materials. The purpose of this study was to develop and test the effectiveness of Student Worksheets based on Problem-Based Learning (PBL) to improve critical thinking skills in the subject of 'Light and Its Properties'. Research and Development (R&D) were conducted using the ADDIE model and a quasi-experimental design. The research subjects consisted of 52 fifth-grade elementary school students, divided into experimental and control groups. The research instruments included essay tests, observation sheets, and assessment rubrics. Expert validation results showed that the Student Worksheet was deemed highly valid in terms of media (4.58), valid in terms of material (4.44), and valid in terms of language (4.46). The effectiveness test results proved that the experimental class experienced a significant increase in all critical thinking indicators (total score of 20.9) compared to the control class (14.1). Statistical tests (p < 0.001) and effect sizes (Cohen's d = 1.65-2.45) confirmed that this improvement was statistically significant and had a large effect. It was concluded that PBL-based Student Worksheets were effective in fostering critical thinking skills in primary school students and were recommended for use in science learning.