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All Journal Jurnal Pendidikan Biologi Undiksha Proceeding International Conference on Global Resource Conservation Jurnal Pembelajaran Biologi : Kajian Biologi dan Pembelajarannya Perspektif Pendidikan dan Keguruan Jurnal Paedagogy Indonesian Journal of Educational Development (IJED) Jurnal Pendidikan Indonesia Gemilang Jurnal Riset Pendidikan dan Pengajaran (JRPP) Jurnal Pendidikan Abad Ke-21 EduInovasi: Journal of Basic Educational Studies Jurnal Pengabdian Dinamika Jurnal Studi Kasus Kegiatan Masyarakat
Iing Dwi Lestari
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Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Education Health Professions Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Exchange Students' Basic Literacy Analysis Lestari, Iing Dwi; Ratnasari, Dwi; Usman, Usman
Jurnal Pendidikan Indonesia Gemilang Vol 3, No 2 (2023)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/jpig.v3i2.195

Abstract

This study aimed to describe the analysis of basic literacy abilities in students as participants in the Student Exchange Program. The method used is descriptive qualitative. The subjects in this study consisted of 70 students at a public university in Banten, Indonesia. The data collected is in the form of basic literacy tests, interviews, and photos as documentation. Then the data was quantified and analysed to obtain the results of students' basic literacy skills of 81.6% in the good category. These findings showed that the Student Exchange Program is one of the activities that can develop students' basic literacy skills.
Sosialisasi Pencegahan Stunting dan Penanganannya bagi Ibu Baduta (Bayi Bawah Dua Tahun): Sebuah Studi Kasus di Salah Satu Kampung di Kelurahan Bencongan Indah Kabupateng Tangerang, Indonesia Lestari, Iing Dwi
Jurnal Studi Kasus Kegiatan Masyarakat Vol 2, No 1 (2024)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/jskkm.v2i1.375

Abstract

Tujuan studi kasus ini adalah untuk mengetahui pemahaman ibu Baduta (bayi bawah dua tahun) terhadap pencegahan dan penanganan stunting di Salah Satu Kampung di Kelurahan Bencongan Indah Kabupateng Tangerang. Penelitian ini menggunakan metode berupa studi kasus. Adapun hasilnya diperoleh 73% pemahaman ibu Baduta tentang pencegahan dan penanganan stunting sudah baik, sehingga ibu Baduta dapat berupaya melakukan pencegahan stunting sedini mungkin.
Tingkat Pemahaman Perilaku Hidup Bersih dan Sehat Warga Kampung Tangsi Kabupaten Serang: Sebuah Studi Kasus di Kampung Tangsi Kabupaten Serang, Indonesia Lestari, Iing Dwi
Jurnal Studi Kasus Kegiatan Masyarakat Vol 2, No 2 (2024)
Publisher : Gemilang Maju Publikasi Ilmiah (GMPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53889/jskkm.v2i2.488

Abstract

Penelitian studi kasus ini bertujuan untuk mengevaluasi tingkat pemahaman masyarakat Kampung Tangsi, Desa Balekencana, Kecamatan Mancak, Kabupaten Serang, terhadap perilaku hidup bersih dan sehat. Studi ini menggunakan pendekatan studi kasus. Hasil penelitian menunjukkan bahwa 20% warga memiliki pemahaman yang sangat baik, 72% berada pada kategori baik, 6% cukup baik, dan 2% kurang baik.
Analisis Kualitas Butir Soal HOTS pada Mata Pelajaran Biologi yang Diberikan pada Siswa Kelas 12 dan Dievaluasi Menggunakan Aplikasi Anates Lestari, Iing Dwi; Yumna K, Ryke Zain; Dewi, Siti Alda Lusia; M, Early Sri; Nurhalizah, Putri; Rosalina, Siti
EduInovasi:  Journal of Basic Educational Studies Vol. 4 No. 2 (2024): EduInovasi:  Journal of Basic Educational Studies (In Press)
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/edu.v4i2.1935

Abstract

The aim of this research is to develop and describe an effective assessment instrument. This type of research is Research and Development, while the data collection technique uses test techniques. Data analysis techniques use qualitative and quantitative analysis. The results of this study are as follows: there are 13 significant assessment items and 12 items that are not yet significant. Therefore, there are still some items that need to be improved to be used as a suitable assessment instrument, both theoretically and empirically. Suitable theoretically means that it has fulfilled the aspects of construction, language, and material. While suitable empirically means through validity testing, reliability, difficulty level, discriminant power, and distractor quality analysis. An assessment instrument can be considered suitable if it meets the characteristics of Higher Order Thinking Skills; and the assessment instrument can be used as a tool to evaluate learning outcomes because it can differentiate between students with high, medium, and low abilities.
Development of Environment-Based Digital Flipbook Teaching Materials to Enhance Learning Independence among Elementary School Students Chaeratunnisa, Elsa; Utari, Enggar; Lestari, Iing Dwi
Jurnal Paedagogy Vol. 12 No. 3 (2025): July
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v12i3.16390

Abstract

This study aims to develop environment-based digital flipbook teaching materials to enhance elementary school students' learning independence, particularly on the topic of food chains. The research employed a Research and Development (R&D) method using the ADDIE model. The instruments used in this research included observation, interviews, questionnaires, and learning outcome tests. Data analysis techniques comprised feasibility testing, effectiveness testing, user response testing (students and teachers), and assessment of students' learning independence level. The results show that the digital flipbook was highly feasible, with media expert validation scoring 90.43% and material expert validation scoring 84.37%. The effectiveness test revealed a significant improvement in learning outcomes, with the average pretest score increasing from 55.52 to 90.34 in the posttest, and an N-Gain score of 78.28% (high category). Moreover, student and teacher responses to the flipbook were highly positive, with percentages of 95.47% and 98.33%, respectively. Additionally, students' learning independence significantly increased, reaching 86.89%, which falls into the very high category. These findings suggest that the environment-based digital flipbook is effective in strengthening conceptual understanding of food chains while fostering learning independence through an interactive, contextual, and enjoyable approach.
ANALYSIS OF COLLABORATIVE SKILLS OF BIOLOGY EDUCATION STUDENTS SULTAN AGENG TIRTAYASA UNIVERSITY Lestari, Iing Dwi; Rachmawati, Dian
Indonesian Journal of Educational Development (IJED) Vol. 5 No. 1 (2024): May 2024
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59672/ijed.v5i1.3741

Abstract

Collaboration skills are essential for students to work effectively in teams, negotiate successfully, and make decisions collectively. This research analyzes the collaboration skills of Biology Education students at Sultan Ageng Tirtayasa University. The research methodology employed is quantitative descriptive analysis, which provides a comprehensive and detailed understanding of the students' collaboration skills. The research findings indicate that the average score for student collaboration skills was 84% in the outstanding category, 14% in the excellent category, and 1% in the sufficient category. The students scored 85 for indicators of positive interdependence, 84 for face-to-face interaction, 96 for individual personal accountability and responsibility, 89 for communication skills, and 91 for group working skills.
Pengaruh Model Problem Based Learning Berbasis TPACK Terhadap Kemampuan Berpikir Kritis Siswa Pada Materi Keanekaragaman Hayati Di SMAN 3 Pandeglang Khotimah, Nurul; Lestari, Iing Dwi; rachmawati, Dian; Amelia, Evi
Perspektif Pendidikan dan Keguruan Vol 16 No 2 (2025): Perspektif Pendidikan dan Keguruan Vol 16 No 2 Oktober 2025
Publisher : UIR Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/perspektif.2025.vol16(2).22239

Abstract

This research aims to determine the effect of the TPACK-based problem based learning model on students' critical thinking skills in biodiversity material at SMAN 3 Pandeglang. This research is experimental research using a nonequivalent control group design. The population in the study were all class X students of SMAN 3 Pandeglang for the 2024/2025 academic year. The research sample consisted of two classes, namely class X I as the control class and class X J as the experimental class. The sampling technique was carried out using simple random sampling. Data collection techniques use tests, observation sheets and documentation. The pretest-posttest results of students in the experimental class obtained an N-Gain score of 0.4 in the "medium" criteria and a class N-Gain score of 0.3 in the "low" criteria. Hypothesis testing uses the Mann-Withney U test with the Asymp.Sig value. (2-tailed) 0.000<0.005 which means H1 is accepted. Based on the hypothesis test, it can be concluded that there is an influence of the TPACK-based problem based learning model on students' critical thinking skills in biodiversity material at SMAN 3 Pandeglang.
Co-Authors Aditya Rahman Astuti, Sri Handayani Chaeratunnisa, Elsa Damayanti, Savira Dewi Murni Dewi, Siti Alda Lusia Dian Rachmawati Dwi Ratnasari Dyamayanti, Lia Evi Amelia, Evi Fatimah, Shaynen Fitriana, Desi Eka Nur Fuziyanti, Ani Hodijah, Siti Romlah Noer Hodijah, Siti Romlah Noer Ika Rifqiawati, Ika Izanah, Nova Jaedah, Siti Kurniawan, Dimas Dwi M, Early Sri Nurhalizah, Putri nurul khotimah Purbasari, Nurindah Rahmah, Arina Rosalina, Siti Suratmi Ami Suroso Mukti Leksono Usman Usman Utari, Enggar Wardani, Rizka Ardya Wulan Agustina Yumna K, Ryke Zain