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Pengaruh Pemanfaatan Hutan Mangrove sebagai Sumber Belajar IPA terhadap Sikap Peduli Lingkungan Siswa Kelas IV SD Kota Bengkulu Saputri, Dara Nery; Winarni, Endang Widi; Gunawan, Ansyori
Jurnal PGSD Vol 12 No 2 (2019)
Publisher : UNIB Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (512.798 KB) | DOI: 10.33369/pgsd.12.2.150-158

Abstract

The objective of this research is to find out the effect of mangroves usage as the science sources toward the students attitude of caring for the environment (a case study at the fourth grade of elementary school in Bengkulu city). In term of methodology, the researcher used quantitative. Research design in this research used quasi experimental with kind of design using The Matching Only Pretest-Posttest Control Group Design. The subject of the research is the fourth grade students in Bengkulu city. The population is the whole elementary school whose still use KTSP as the curriculum. The test was given to experiment and control class. The questionnaire sheet which consist of declaration’s attitude was given at the pretest and posttest. This questionnaire sheet is used as the instrument of the research. The data was analysed using descriptive and inferential analysis which is uji-t. The result of the research showed that the average score of the students posttest from experiment and control class was 98,47 and 91,42. The result of uji-t with thitung 2,59and ttabel 2,005. Therefore thitung>ttabel, it can be concluded that the effect or the influence of mangroves usage as the science sources toward the students attitude of caring for the environment (a case study at the fourth grade of elementary school in Bengkulu city) is significant. It’s indicate that the election of study sources which contextual and the processing of the good study sources with persuasive message, also attractive for elementary students can be influential toward their attitude.
GERAKAN PENUMBUHAN BUDI PEKERTI SISWA SEKOLAH DASAR MENGGUNAKAN PERANGKAT MOBILE: GERAKAN PENUMBUHAN BUDI PEKERTI SISWA SEKOLAH DASAR MENGGUNAKAN PERANGKAT MOBILE Winarni, Endang Widi
Jurnal Pendidikan Dasar Vol. 9 No. 1 (2018): JPD-Jurnal Pendidikan Dasar
Publisher : Pendidikan Dasar - Pascasarjana Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (501.385 KB)

Abstract

The purpose of this activity is to improve the capacity of elementary school teachers on the student movement movement program using mobile learning, the ability and skills of teachers in designing, implementing and evaluating the program of student's character growth movement and improving students' positive response about the movement of character development program. This activity is carried out through observation and modeling with four phases, namely: the phase of attention (attential phase), retention phase (retention phase), reproduction phase (reproduction phase), and motivation phase (motivation phase). The results show that there is an increase in teacher understanding about the assessment of students' character growth programs through mobile learning.
Ethnoscience-Based Module: Biodiversity Materials in Lembak Tribe Walid, Ahmad; Winarni, Endang Widi; Yanti, Fitri April; Firdaus, M. Lutfi; Suherman, Suherman; Zulkarnain, Zulkarnain
Jurnal Tadris Kimiya Vol 7 No 2 (2022)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v7i2.19955

Abstract

Efforts to conserve plants and documentation of related local knowledge in the Dendam Tak Sudah Lake, Dusun Besar Village, Bengkulu City area are important to carry out and introduce to students. The study aims to synthesize the biodiversity material modules developed to identify the types of medicinal plants found in Dusun Besar Village. Thiagarajan's development model section is define, design, develop, and disseminate. Identification, synthesis, feasibility, response, and analysis data were obtained as research data. The module was piloted in five elementary schools in Bengkulu City. The study found 20 types of medicinal plants, including the most commonly used hereditary species in the Lembak community. The validation results show that the criteria are very valid, with an expert validator value of 85%. The module also received an excellent response rate of 82%. Therefore, the biodiversity material modules are very attractive, feasible, and effective for learning biodiversity materials in elementary schools.
Development of Android-Based Electronic Module on Biotechnology Material to Support Online Learning Jumiarni, Dewi; Putri, Rendi Zulni Eka; Sasongko, Rambat Nur; Winarni, Endang Widi; Risdianto, Eko
Edukasi Islami: Jurnal Pendidikan Islam Vol. 11 No. 03 (2022): Edukasi Islami: Jurnal Pendidikan Islam
Publisher : Sekolah Tinggi Agama Islam Al Hidayah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30868/ei.v11i03.2653

Abstract

This study produced an android-based e-module for Basic Biology course on Biotechnology material to support online learning. This study is a research and development using ADDIE model. Data were collected by using questionnaires and interviews, while the data analysis technique using qualitative and quantitative descriptive. The developed e-module was then validated by validators from teaching material experts. The readability test was carried out to 30 students. The results of this study revealed that the android-based e-module on Biotechnology material was valid. While the student readability test assessment revealed that the medium was very good. Thus, the e-module developed is feasible implemented in class for online learning.
Mobile Based Learning to Enhance Attitudes and Knowledge About Herpetofauna in Prospective Biology Teachers Samitra, Dian; Winarni, Endang Widi; Lestari, Fitria
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7268

Abstract

Students and the public have a negative perception or dislike of herpetofauna. The solution to this problem is to introduce herpetofauna through mobile learning. The research aimed to determine the effect of mobile based learning towards attitudes and knowledge about herpetofauna in prospective biology teachers. The research method used Pre-experimental Design with the form of research one-group Pretest Posttest Design. Attitude data was collected using questionnaires and knowledge using tests. The data obtained were analyzed using the Wilcoxon Signed Rank Test. The research results obtained asymp. Sig 0.00 < 0.05. There are differences in attitudes between men and women. It can be concluded that mobile based learning to enhance attitudes and knowledge about herpetofauna in prospective biology teachers.
E-Worksheets Based on STEAM-PJBL with Local Coastal Wisdom to Improve Critical Thinking Skills Winarni, Endang Widi; Heryanto, Debi; Yusnia, Yusnia; Agusdianita, Neza; Purwandari, Endina Putri; Wijanarko, Andang
IJIS Edu : Indonesian Journal of Integrated Science Education Vol 8, No 1 (2026): January 2026 - Article In Press
Publisher : UIN Fatmawati Sukarno Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29300/ijisedu.v8i1.7774

Abstract

This research aimed to investigate the influence of electronic student worksheets based on STEAM and Project-Based Learning (PjBL) with local coastal wisdom content to improve the critical thinking abilities of fifth-grade students in Group V elementary schools in Bengkulu City. This research employed a quantitative approach using a quasi-experimental method with a Matching Only Pretest-Posttest Control Group Design. The population of this study comprised all elementary schools in Group V, Bengkulu City. The sample consisted of fifth-grade students from SDN 09 and 02 Bengkulu City, selected using Cluster Random Sampling. The research instrument used was a critical thinking skills test with a pretest and posttest. The data was analysed quantitatively using descriptive statistics, prerequisite tests, and hypothesis testing. The t-test was used to test the hypothesis. The results showed that the significance value (2-tailed) was 0.000 < 0.05 at a 5% significance level. The average scores of the experimental class (80.28) and the control class (50.21) showed a significant difference between the learning outcomes of the experimental and control classes. It can be concluded that the experimental class using electronic student worksheets based on STEAM and PjBL significantly influenced the students' critical thinking abilities. In conclusion, this study found a significant influence of electronic student worksheets based on STEAM and PjBL on the critical thinking skills of fifth-grade students in Group V elementary schools in Bengkulu City.