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Journal : Varied Knowledge Journal

Pengembangan Instrumen Penilaian Pemahaman IPA Untuk Siswa Kelas IV Sekolah Dasar Irhas, Irhas; Amikratunnisyah, Amikratunnisyah
Varied Knowledge Journal Vol. 1 No. 2: Varied Knowledge Journal, November 2023
Publisher : CT. Rajawali media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71094/vkj.v1i2.1

Abstract

This study aims to design a science comprehension assessment instrument for grade IV force and motion material in terms of validity, reliability, difficulty level test, and differentiation of questions, and effectiveness test for multiple choice questions. This research is a development research of Borg & Gall's RDR (Research Development Research) model. The subject of this research assessment is a science comprehension assessment instrument. The data collection method of this research uses an objective test method. The test instrument used is a multiple choice objective test and true false to assess students' understanding of science. The content validity data analysis method uses the content validity coefficient -Aiken's V. The results of this study are the content validity test obtained a score of more than or equal to 0.5 including the high category, the item validity test produced 13 valid test items, the test reliability test of 0.501 including high criteria, the analysis of the differential power of the questions did not obtain questions with very good criteria, 3 good questions, 6 questions were quite good, and 4 questions were bad or not good, the analysis of the level of difficulty obtained the results that there were 9 questions with easy criteria, Based on the results of this study, the science understanding assessment instrument (C2) in the form of multiple choice and true-false test instruments that have been developed is declared to meet the criteria for good instrument quality.
Menggunakan Aplikasi Vosviewer untuk Analisis Penilaian Pembelajaran Fisika Patty, Elyakim Nova Supriyedi; Iriyani, Sri Astuti; Irhas, Irhas; Suluh, Melkianus
Varied Knowledge Journal Vol. 1 No. 1: Varied Knowledge Journal, August 2023
Publisher : CT. Rajawali media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71094/vkj.v1i1.10

Abstract

To improve the quality of learning outcomes, there is a need for studies that write about physics learning assessment in the form of high order thinking skill assessment, project-based, cognitive assessment and psychomotor assessment. The purpose of this study is to systematically analyze and demonstrate step-by-step bibliometric data analysis using VOSViewer. A step-by-step tutorial is provided to make VOSViewers easier to use for first-time users. Thus, physics learning assessment can be integrated with other fields of study. This study presents data analysis related to physics learning assessment for a decade (2013-2022) using the mapping tool in VOSViewer. The method used is descriptive and qualitative to detail the performance of bibliometric analysis by creating network visualizations of selected topics. From the search results, 993 relevant journals published in 2013-2022 were found, which were then divided into 10 categories based on the year of publication. After analyzing the journal data, we found that the largest number of articles were published in 2016-2018. There are many ways to discover new things about this topic. This review is intended as a guideline for teachers/lecturers in using learning assessment and for authors conducting research and identifying future research topics.
Analisis Faktor yang Mempengaruhi Perkembangan Siswa Usia Sekolah Dasar: Sebuah Tinjauan Pustaka Irhas, Irhas
Varied Knowledge Journal Vol. 2 No. 2: Varied Knowledge Journal, November 2024
Publisher : CT. Rajawali media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.71094/vkj.v2i2.86

Abstract

The development process of elementary school age students is greatly influenced by various factors, both internal and external. This article aims to describe the factors that influence the development of elementary school students. The type of research used in this research is library research with a qualitative research approach. The library data in this research is secondary or supporting data. The data collection technique in this research is documentation study. The data sources used are books and journals related to the selected topic. The data analysis used in this research is content analysis. Based on the research results, it was found that in general the factors that influence the development of elementary school students are internal factors and external factors. Factors that influence the development of elementary school age students include: Physical development and physical experience of children, intelligence and IQ, children's learning experiences, environmental factors (family environment, play environment, and school environment).