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Analisis Kesalahan Siswa Dalam Menyelesaikan Soal Cerita Matematika Muhammad Syahrul Kahar; Muhamad Ruslan Layn
Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika Vol 3 No 2 (2017): JMEN : Jurnal Math Educator Nusantara
Publisher : Program Studi Pendidikan Matematika, Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (227.61 KB) | DOI: 10.29407/jmen.v3i2.855

Abstract

The objectives of this research are: (1) To know kind and error place that made of students grade VIII SMP PGRI Kota Sorong in finishing story match question on relasion material. (2) To know what factors that made students grade VIII SMP PGRI Kota Sorong did error in finishing story match question on relasion material.This study is qualitative Researchbecause the data collect and explain in word form that arrange in the sentences and it is not numeric or value form. This research aim to get deep description and collect information detail about errors that made of students in finishing story match question based on data which is gotten in the research field, and approach that used to analyze in form of text. The conclusions of this study are as follows: (1) Kinds of students’ error of grade VIII SMP PGRI Kota Sorong in finishing story match question on relation material as follow: a) error in understanding and comprehending command question, presentation of students’ error made by 14 students in this error is 73,7%. b) Error in finishing question. Error’s persentation that made by 16 students in this error are 84,2%. c) students’ error who did not answer the question. Error presentation that made by 13 students in this error are 68,2%. (2) caused students’ error of grade VIII SMP PGRI Kota Sorong in finishing stoty ,atch question on relation material as follow: a) error in stating diagram arrow. b) Error in stating diagram cartesius. c) Error in stating the state of sequential pairs.
Pembelajaran Digital Interaktif Multimodal Berbasis Netboard.Me Untuk Keterampilan Kolaborasi, Komunikasi, Dan Berpikir Kritis (3cs) Muhamad Ruslan Layn; Arie Anang Setyo; Angelina Simangunsong
Teaching and Learning Journal of Mandalika (Teacher) e- ISSN 2721-9666 Vol. 6 No. 1 (2025)
Publisher : Institut Penelitian dan Pengembangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/teacher.v6i1.4043

Abstract

This research uses Netboard.me-based learning media with experimental research type, one-group pretest posttest design with quantitative descriptive methods which aims to measure how much influence Netboard.me-based multimodal interactive digital learning has in improving collaboration, communication and critical thinking skills. The data in this research was taken through pretest-posttest and non-test results in the form of observation sheets, self-assessment questionnaires and student responses. Based on the results of data analysis, it was found that students collaborated and communicated very well through observations, the self-assessment questionnaire got the highest results of 90% in giving, listening and supporting ideas, as well as sharing ideas and thoughts with others. Very good criteria are obtained in conveying opinions in writing clearly and concisely through a communication skills self-assessment questionnaire. Student responses to Netboard.me-based learning media obtained very very good criteria, namely 91% for interest and 95% for language use. Based on the results of the assessment of critical thinking skills indicators in the pretest and posttest results, students showed a significant increase in the average percentage of indicators. The N-Gain results obtained 59.2552% which is included in the quite effective category. The results of the two paired sample t-test show an increase in critical thinking skills through multimodal interactive digital learning based on netboard.me. So, interactive digital learning media based on Netboard.me can improve collaboration, communication and critical thinking skills