JP2M (Jurnal Pendidikan dan Pembelajaran Matematika)
Vol 11, No 2 (2025)

ANALISIS BUTIR SOAL MATEMATIKA MATERI TRANSFORMASI BERBASIS GEOGEBRA DI SMPN 3 SUWAWA

Paneo, Wahyuni (Unknown)
Machmud, Tedy (Unknown)
Majid, Majid (Unknown)

Article Info

Publish Date
19 Sep 2025

Abstract

This study aims to analyze mathematics test items on the topic of transformations conducted at SMP Negeri 3 Suwawa for grade IX students. The research sample consisted of 30 students. The instrument used was an essay test comprising 10 questions. The research employed a quantitative descriptive method. The results of the analysis showed that out of the 10 questions, 60% were valid while 40% were invalid. The reliability coefficient obtained was 0.6945, indicating that the test was reliable. Therefore, it can be concluded that the overall quality of the test items falls into the high category.

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Journal Info
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika)
Website

Abbrev

jp2m

Publisher

STKIP PGRI Tulungagung

Subject

Mathematics

Description

JP2M is stands for Jurnal Pendidikan dan Pembelajaran Matematika. JP2M is a high quality open access peer reviewed research journal that is published by Mathematics Education Department of STKIP PGRI Tulungagung. JP2M disseminates new research results in all areas of mathematics, mathematics ...