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Keefektifan Vidio Animasi Berbantuan Media Wordwall Terhadap Materi Ilmu Pengetahuan Alam untuk Meningkatkan Motivasi dan Hasil Belajar Siswa: Penelitian Gina Amelia; Arif Widiyatmoko; Langlang Handayani
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 3 No. 4 (2025): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 3 Nomor 4 (April 2025
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v3i4.933

Abstract

This study aims to examine the effectiveness of using animated videos assisted by Wordwall in improving students' motivation and learning outcomes on the material of characteristics of living things. The type of research used is quantitative research with True Experimental Design type Pretest Posttest Control Design. The population in this study were grade III students of Gunungsugih 02 Elementary School as the experimental class and Ganggawang Elementary School as the control class with a total of 56 students. The instruments used included tests and questionnaires to measure learning motivation. Data analysis techniques used normality tests, homogeneity tests, and T tests. The results of the study showed that science learning using animated video media assisted by Wordwall had a positive effect on students' motivation and learning outcomes. The average post-test score of the experimental class was 73, while the control class was 42.96. In addition, the results of the post-questionnaire showed that the average motivation score of students in the experimental class (61.41) was higher than the control class (51). The T-test showed a significant difference between the pre-questionnaire and post-questionnaire in the experimental class, with Tcount (2.30) greater than Ttable (2.03). This indicates that the use of animated video media assisted by Wordwall has a positive effect on increasing student motivation and learning outcomes in science material.
ANALISIS KEBUTUHAN PENGEMBANGAN INSTRUMEN TES KEMAMPUAN PEMECAHAN MASALAH MATEMATIS PESERTA DIDIK Zahra, Nur Izhma Adzkia; Langlang Handayani; Wiwi Isnaeni
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.v10i03.33041

Abstract

Problem-solving ability is an important aspect of mathematics learning, asemphasized in the mathematics learning objectives. However, currently availabletest instruments are still dominated by routine tests and cannot measure students'mathematical problem-solving abilities. This literature review aims to analyze theneed to develop a test instrument capable of measuring mathematical problemsolving abilities validly and reliably. The analysis results indicate the need for aninstrument that contains non-routine (contextual) questions, contains descriptivequestions that can measure students' understanding process in obtaining the finalanswer, and is equipped with an assessment rubric tailored to the indicators ofmathematical problem-solving abilities, namely understanding the problem,planning a solution, implementing the solution plan, and reviewing.
Assessing socio-scientific reasoning through local water issues: instrument development for preservice elementary teachers Puji Winarti; Sri Haryani; Sri Wardani; Langlang Handayani
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.v14i6.871-886

Abstract

The study aims to develop and validate a Socio-Scientific Reasoning (SSR) assessment instrument based on local water issues for preservice elementary teachers. The simplified Research and Development (R&D) method from the Borg & Gall model was used in this study. The development process includes three main stages: preliminary study, instrument development and Validation, and limited trials. The instrument was designed around six key dimensions of SSR and consists of 24 extended-response items, contextualized within a conflict over the distribution of Senjoyo springs in Semarang Regency. Content validation was done through expert review using Aiken's V, while empirical validity and reliability were tested using the Rasch model. The results showed that most questions were valid and reliable, with high internal consistency. The instrument trial with 108 preservice elementary school teachers showed that participants' SSR abilities varied, with the highest achievements in the inquiry and context-bound dimensions and the lowest in the skepticism and affordances of science and non-science considerations dimensions. This study emphasizes developing SSR instruments tailored to local contexts to support critical, reflective, and contextually grounded elementary science learning.