解决班坦初中数学问题的能力

Q4 Pharmacology, Toxicology and Pharmaceutics
PZ Prisma Pub Date : 2022-12-20 DOI:10.35194/jp.v11i2.2301
Gumanti Gumanti, Maimunah Maimunah, Yenita Roza
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引用次数: 0

摘要

解题能力是学生必须具备的数学技能之一,因为它是学习数学的目标。对于老师来说,了解学生在解决问题的阶段能做到什么程度是很重要的。摘要本研究旨在探讨半潭区初中生的数学解题能力及解题难易程度。所给的测试是以解决问题为基础的。根据Polya数学解题能力的阶段和指标对测试结果进行分析。根据Polya,问题解决的阶段是:理解问题,计划解决方案/策略,根据计划解决问题,重新检查包括得出结论。所采用的方法是描述性定性方法。本研究的人口为半潭街道初七年级学生,共300名学生,样本为3所学校的55名学生。样本选择采用目的抽样技术。使用测试和访谈技术进行数据收集。结果表明:高技能学生的数学解题能力均值为74.10分,为良好;中等能力学生的数学解题能力均值为50.63分,为中等
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Kemampuan Pemecahan Masalah Matematis Siswa SMP Kecamatan Bantan
Problem solving ability is one of the mathematical skills that must be possessed by students because it is the goal of learning mathematics. It is important for a teacher to know to what extent the problem-solving stage that students can do. The purpose of this study was to examine the mathematical problem solving abilities of junior high school students in Bantan District and the students' difficulties in solving problems. The test given is based on problem solving. The test results were analyzed using the stages and indicators of mathematical problem solving ability according to Polya. The stages of problem solving according to Polya are: understanding the problem, planning solutions/strategies, solving problems according to plan, and re-examining including making conclusions. The method used is descriptive qualitative method. The population of this research is the seventh grade junior high school students in Bantan sub-district totaling 300 students, with a sample of 55 students from 3 schools. The sample selection used a purpose sampling technique. Data collection was carried out using test and interview techniques. The results showed that the average value of mathematical problem solving abilities of high-skilled students was 74.10 in the good category, moderately capable students were 50.63 in the moderate
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来源期刊
PZ Prisma
PZ Prisma Pharmacology, Toxicology and Pharmaceutics-Pharmaceutical Science
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