初中学生数学素养的分析:在楠榜市的实地研究

Nurhanurawati Nurhanurawati, C. Caswita, H. Bharata, W. Widyastuti
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引用次数: 2

摘要

数学素养是一个人在各种情况下表述、应用和解释数学的能力,包括系统推理和使用概念、程序和事实来描述、解释或预测事件的能力。因此,数学素养在日常生活中是必不可少的。本文分析了楠榜市初中生的数学素养。通过对初中生进行数学素养问题的问卷调查来收集数据。对数据进行描述性定量分析。研究对象为班达楠榜市14-15岁的初中生。研究样本采用分层抽样的方法,选取了几所有利和不利的公立和私立初中的学生。研究工具为初中生数学素养测试。结果显示,楠堡市初中生普遍能够解决信息清晰的数学素养问题,能够程序化地解决问题,并能使用基本的算法、公式、过程或涉及整数的约定。然而,他们还没有解决涉及约束或假设的问题。他们无法选择和整合不同的表征,包括象征性的表征,无法将它们直接与现实世界的情况联系起来,也无法解决他们很少遇到的与日常生活有关的问题。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The analysis of junior high school students’ mathematical literacy: Field study in Bandar Lampung
Mathematical literacy is a person's ability to formulate, apply and interpret mathematics in various contexts, including the ability to reason systematically and use concepts, procedures, and facts to describe, explain or predict an event. Therefore, mathematical literacy is essential in everyday life. This article analyzed the mathematical literacy of junior high school students in Bandar Lampung. Data were collected by giving mathematical literacy questions to junior high school students. The data were analyzed descriptive–quantitatively. The research population is 14–15 years junior high school students in Bandar Lampung City. The research sample was selected using a stratified sampling technique to get students from several favorable and unfavorable public and private junior high schools. The research instrument was a test on the mathematical literacy of junior high school students. The results showed that junior high school students in Bandar Lampung were generally able to solve mathematical literacy problems whose information was clearly available, solve problems procedurally, and use basic algorithms, formulas, procedures, or conventions involving integers. However, they have yet to solve problems that involve constraints or make assumptions. They have not been able to select and integrate different representations, including symbolic ones, relate them directly to aspects of real–world situations and have not been able to solve problems related to everyday life that they rarely encounter.
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