分析中学生的数学沟通能力与构建平边题

Siti Nurlaila, Ratna Sariningsih, Rippi Maya
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引用次数: 13

摘要

本研究旨在了解初中生在搭建平面空间时的数学沟通能力。本研究方法为定性描述性研究。本研究以万隆县一所初中的18名学生为研究对象。所使用的测试仪器是一种描述形式。本研究使用的数学沟通能力指标有5个指标,分别是用图像表达思想、情景和关系,用数学模型表达数学情景或日常事件,对数学问题进行解释和提问,低指标只获得平均百分比,平均为12%;根据使用微软Exel应用程序计算的结果,学生这五个指标的整体沟通能力仍然低于50%,只有44%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
ANALISIS KEMAMPUAN KOMUNIKASI MATEMATIS SISWA SMP TERHADAP SOAL-SOAL BANGUN RUANG SISI DATAR
This research is to find out the mathematical communication skills of VIII junior high school students about building a flat side space. This research method is a qualitative descriptive study. The subject of this research is 18 students in one junior high school in Bandung regency. The test instrument used is a description form. The indicator used in this study there are 5 indicators of mathematical communication ability, namely expressing ideas, situations and relations with images, expressing mathematical situations or everyday events into mathematical models, explaining and making questions of mathematical problems, low indicators only obtain an average percentage averaged 12%, based on the results of calculations using the Microsoft Exel application the overall student communication skills of these five indicators are still low below 50% which is only 44%.
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