Endang Widi Winarni
Magister Pendidikan Dasar, FKIP, Universitas Bengkulu, Indonesia

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Pengembangan Bahan Ajar Digital Flipbook Berorientasi Problem Based Learning untuk Meningkatkan Pengetahuan Faktual dan Konseptual pada Materi Bunyi di Kelas 4 SDN 104 Kota Bengkulu Elva Susanti; Irwan Koto; Endang Widi Winarni
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.28784

Abstract

This research aims to develop a PBL (Problem-Based Learning) oriented flipbook in improving factual and conceptual knowledge. The problem of this research is the low learning outcomes of students on factual and conceptual knowledge. The purpose of this study was to design and test the effectiveness of PBL-oriented flipbooks in improving students' factual and conceptual knowledge. This research uses a 4D development approach (Define, Design, Develop, Disseminate). The Define stage involves identifying the needs, objectives, and context of the study. The Design stage involves designing the initial design of the product or model to be developed. The Develop stage involves the implementation and development of the product or model. The Disseminate stage involves disseminating and evaluating the product or model to relevant stakeholders. The results of flipbook development research show that PBL-oriented flipbook digital teaching materials are feasible to use. Student response was positive, with 91% of students meeting the criteria for either. This teaching material has also proven effective in improving factual and conceptual knowledge, as shown by the average N-gain score in the experimental class of 0.63 (medium category), while in the control class it was only 0.20 (low category). The conclusion of flipbook development research shows that PBL-oriented flipbook digital teaching materials are worth using. Student response is positive, and effective for improving factual and conceptual knowledge.
Pengaruh Pendekatan RME terhadap Pemahaman Konsep dan Kemampuan Pemecahan Masalah pada Bangun Siswa Kelas IV MI Plus Nur Rahma Kota Bengkulu Eci Anita Lestari; Agus Susanta; Endang Widi Winarni
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.28789

Abstract

This study aims to study the effect of the RME approach on conceptual understanding and problem-solving abilities in class IV MI Plus flats at Nur Rahma Bengkulu City. This research is a quantitative research with experimental method. The sample in this study were MI Plus Nur Rahma students from Bengkulu City, totaling 24 students in class IV Darussalam as the control class, and 24 students in class IV Naim as the experimental class. The instruments used in this research were concept comprehension test questions and problem solving ability test questions in the form of essay questions through the pretest and posttest. The data analysis technique in this study was expert validation analysis using Aiken's V, as well as quantitative analysis using the t-test. From the research results it is known that the results of material, construction and language validation are feasible to use in research. Based on the results of hypothesis 1 t test, the value of sig. (2-tailed) 0.00 is smaller than the significant level (α) 0.05, then H0 is rejected and Ha is accepted so that it can be interpreted that there is an effect of the RME approach on the ability to understand mathematical concepts of class IV MI Plus Nur Rahma Bengkulu City. While the t test hypothesis 2 sig. (2-tailed) 0.02 smaller than the significant level (α) 0.05 then H0 is rejected and Ha is accepted. Based on the test, the N-gain score from the application of the RME approach is higher than the conventional approach, so it can be interpreted that there is an influence of the RME approach on the problem solving ability of MI Plus Nur Rahma, Bengkulu City.
Pengaruh Pembelajaran IPA dengan Pendekatan Saintifik Menggunakan Media Powerpoint Interaktif Terhadap Kemampuan Berpikir Kritis Siswa Kelas IV Mahdalena; Irwan Koto; Endang Widi Winarni
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 2 (2024): September
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i2.28830

Abstract

This study aims to analyze the effect of science learning with a scientific approach using interactive PowerPoint media on the critical thinking skills of fourth grade students.This research is a quantitative research. The method used is Quasi Experimental Design (pseudo-experimental research). Quasi Experimental Designaims to determine the differences between two variables or more groups that are the subject of research, because the sample is not randomly selected but has been formed in the form of classes. Therefore, the research sample was divided into two groups, namely the experimental class and the control class. As an experimental class in this study were 20 grade IV students at SDN 2 Sungai Pinang and as a control class were 20 grade IV students at SDN 1 Sungai Pinang. Data collection technique is done by test pretest andposttest. The instrument given was essay questions consisting of 10 questions, consisting of 5 questions on the induction aspect and 5 questions on the deduction aspect. The results of this study indicate that the average value of the induction aspect variable between the experimental class and the control class has an increase difference of 44.00%. While the average value of the deduction aspect variable has an increase difference of 39.40%. So it can be concluded that there is a significant effectscience learning with a scientific approach using interactive powerpoint media.to critical thinking skills of grade IV students.
Pengaruh Pembelajaran IPA dengan Model Kooperatif Tipe Group Investigation Berbantuan Lembar Kerja Siswa Terhadap Pemahaman Konsep dan Keterampilan Proses Sains pada Siswa Kelas V Nasirun; Irwan Koto; Endang Widi Winarni
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 2 (2024): September
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i2.28874

Abstract

The aim of this research is to analyze the effect of science learning with cooperative type model Group Investigation assisted by Student Worksheets on understanding concepts and science process skills in fifth grade students. This research is a quantitative research. The method used is Quasi Experimental Design (pseudo-experimental research). The research design used is Nonequivalent Control Group Design. The research samples were 25 students in class V at SDN Trans Pendingan as an experimental class and 24 students in class V at SDN Anyar as a control class. The data collection technique is done by testing pretest and posttest. The instruments given were 20 questions consisting of aspects of understanding concepts totaling 15 multiple choice questions and aspects of science process skills totaling 5 Essay questions. The results showed that the average value of the concept understanding variable between the experimental class and the control class had an increase difference of 20.72%. While the average value of the science process skills variable has an increase difference of 4.63%. So it can be concluded that there is a significant influence on science learning with the type cooperative model Group Investigation assisted by Student Worksheets on understanding concepts and science process skills in fifth grade students.
Pengaruh Model Discovery Learning Berbantuan Multimedia Interaktif terhadap Kemampuan Berpikir Tingkat Tinggi pada Materi Pubertas Kelas VI SD Miftahus Silmi Zohro; Endang Widi Winarni; Irwan Koto
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.28885

Abstract

This study aims to examine the influence of the Discovery Learning (DL) model assisted by Interactive Multimedia on students' higher-order thinking skills in the topic of Puberty for sixth-grade students. This research is quantitative in nature, which means it utilizes numerical data collection and analyzes it using statistics, data interpretation, and presentation of research findings to determine the relationship between two variables. The results of the study indicate a significant improvement in students' higher-order thinking skills when using the DL model assisted by media. Hypothesis testing shows a significant difference between pretest and posttest scores in both groups, with an increase of approximately 46% in the moderate category for the ability to identify problems. The mean scores of students' pretest and posttest higher-order thinking skills increased from 53.35 to 74.95. Although there was an improvement, students' higher-order thinking skills still fall into the moderate category. This study concludes that the implementation of the DL model assisted by media has a significant impact on students' higher-order thinking skills; however, more practice and experimentation are needed to enhance these abilities.
Pengaruh Implementasi Model Pembelajaran Quantum Teaching dalam Pembelajaran PPKn Terhadap Hasil Belajar Aspek Kognitif, Afektif, dan Psikomotor Siswa Kelas V SDN Muara Rengas Suyamto; Puspa Djuwita; Endang Widi Winarni
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.28933

Abstract

This study aims to determine the influence of the Quantum teaching  model on the learning outcomes of cognitive, affective, and psychomotor aspects of students in PPKn learning on Socio-Cultural Diversity material.  The sample in the study was 43 students of Class VA (experimental class) and VB (control class). The method used in this study is quasi-experimental research. The research instrument uses a written test, attitude scale questionnaire, and practice/performance assessment rubric. The results of this study show that: 1) there is an influence of the implementation of the quantum teaching  learning model in PPKn Learning on the learning outcomes of cognitive aspects of fifth grade students, 2) there is an influence of the implementation of the quantum teaching  learning model in PPKn learning on the learning outcomes of affective aspects of fifth grade students, 3) there is an influence of the implementation of the quantum teaching  learning model in PPKn learning on the learning outcomes of psychomotor aspects of fifth grade students. The implementation of the quantum teaching  model can affect the learning outcomes of cognitive, affective, and psychomotor aspects in PPKn learning.
Pengaruh Penerapan Lembar Kerja Peserta Didik (LKPD) Berbasis Problem Based Learning (PBL) pada Pembelajaran IPA dengan Materi Siklus Air Terhadap Kemampuan Berpikir Kritis Siswa Kelas V SD Ning Handayani; Endang Widi Winarni; Agus Susanta
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.29017

Abstract

This study aims to determine the effect of applying Student Worksheets based on Problem Based Learning on the critical thinking skills in aspects of giving simple explanations and organizing strategies and tactics in fifth grade elementary school students. This research is a quantitative research. The method used is a quasy experiment. The design in this study is The Matching Only Pretest-Posttest Control Group Design. The population in this study were all fifth grade students at SDN 1 Banpres and all fifth grade students at SDN 2 Banpres. The sample in this study were 22 students in class V SDN 1 Banpres as the experimental class and 24 students in class V SDN 2 Banpres as the control class. The instrument given was in the form of a written test consisting of variable aspects of critical thinking skills giving simple explanations as well as aspects of managing strategies and tactics. The results showed that there was a significant effect of the application of Problem Based Learning Student Worksheets on critical thinking skills in the aspect of giving simple explanations as well as aspects of managing the strategies and tactics of class V students at SDN 1 Banpres.
PENGEMBANGAN E-MODUL SUMBER ENERGI BERBASIS DISCOVERY LEARNING UNTUK MENINGKATKAN KEMAMPUAN KOGNITIF SISWA KELAS IV Laila Rahmaitun Husna; Endang Widi Winarni; Irwan Koto
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.29367

Abstract

This study aims to determine the feasibility of the material, language and design, student responses, and the effectiveness of the products resulting from the development of Discovery Learning (DL)-based energy source e-modules to improve the cognitive abilities of fourth grade elementary school students. This research is an ADDIE Research and Development (R&D) model. The data analysis technique in this study was validation analysis using Aiken's V and Inter-rater Reliability, student responses, and quantitative analysis using the T-test. The results of material validation, language and design as well as students' responses to e-modules are very feasible and well used in learning so that students are happy and interested in learning Natural Sciences (IPA) on energy sources material. The results of the effectiveness of e-modules are effective on students' cognitive abilities. seen from the results of the significance value, which is 0.002, which is smaller than α = 0.05. Based on the N-gain score test from the use of the E-Module, it gave a low gain score, namely the control class, 18% and the results for the moderate gain score, namely the experimental class, 34%. So that the cognitive knowledge of students using the E-Module as an energy source based on Discovery Learning is declared effective.
PENGEMBANGAN LKPD BERBASIS LINGKUNGAN UNTUK MENINGKATKAN PENGETAHUAN SIKLUS AIR DAN DAMPAKNYA MELALUI PEMBELAJARAN IPA PADA SISWA KELAS V Laila Sofiatun Janna; Endang Widi Winarni; Irwan Koto
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 1 (2024): Maret
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i1.29368

Abstract

This study aims to determine the feasibility of the material, language, design, student responses, and the effectiveness of products developed from environment-based worksheets to increase knowledge of the water cycle and its impacts for fifth graders of elementary school. This research is an ADDIE Research and Development (R&D) model. To measure the effectiveness of knowledge of the water cycle and its impact, tests were carried out twice, namely before and after learning took place in the control and experimental classes. The results of material validation, language, design and students' responses to environment-based worksheets are very appropriate and well used in learning so that students are happy and interested in learning science on the water cycle material and its impacts. The results of the effectiveness of the effectiveness of LKPD on knowledge of the water cycle and its impact on students. Judging from the results of the significance that is 0.008 is smaller than α = 0.05. Based on the gain score test from the use of LKPD, the results of the gain score were moderate, namely the control class was 47% and the experimental class was 59%. Thus, knowledge of the water cycle and its impacts using an environmentally based LKPD is declared effective.
Pengaruh Media Powerpoint Interaktif dalam Pembelajaran Sains Berbasis Proyek Terhadap Kemampuan Berpikir Kreatif Siswa SD Ricke Leosita Utami; Endang Widi Winarni; Irwan Koto
Jurnal Kajian Pendidikan Dasar Vol. 3 No. 2 (2024): September
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/kapedas.v3i2.30356

Abstract

The aim of the research is to analyze the influence of interactive PowerPoint media in project-based science learning on the dimensions of the ability to think fluently, think flexibly, think original and the relationship between the ability to think fluently, flexibly and original in project-based science learning with interactive PowerPoint media. The type of research is quasi-experimental research using a pretest-posttest control group design. The instruments used are question instruments and expert validation sheets. Based on the Asymp sig value. 2 tailed is 0.000 < 0.05. It can be concluded that there is a significant influence of the use of interactive PowerPoint media in project-based science learning on the dimensions of the ability to think fluently, flexibly and originally. then the sig value is obtained. (2-tailed) sperman rank correlation. 0.05. It can be concluded that there is no relationship between the dimensions of the ability to think fluency, flexicibility and originality using PowerPoint media in project-based science learning.