土木工程专业学生解题时数学表达的表现

IF 1.3 4区计算机科学 Q3 COMPUTER SCIENCE, INFORMATION SYSTEMS

Journal of Database Management Pub Date : 2020-04-01 DOI:10.26858/JDS.V8I1.13324

Hanida Emilia Dwi Pratiwi, Zukhrufurrohmah Zukhrufurrohmah, D. P. Utomo

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引用次数: 1

摘要

学生表示与HOTS问题相关的数学表达式的能力仍然不好。本研究旨在描述学生在解决HOTS问题时的数学表达的表征。这种类型的描述性研究在数学表达式的表示方面使用定性方法。本研究的受试者是2018/2019学年参加讲座的17名土木工程专业学生。本研究中的数据收集技术是测试项目描述。使用的仪器是以测试表的形式。数据分析分为三个阶段：数据缩减、数据展示和结论得出。结果表明，学生在解决HOTS分析型问题的各个阶段都能正确、恰当地使用数学符号。学生可以将其他数学表示形式呈现为数学表达式表示形式，并在HOTS问题解决的每个阶段（评估型和创建型）正确、适当地使用数学符号。学生表示与HOTS问题相关的数学表达式的能力仍然不好。本研究旨在描述学生在解决HOTS问题时的数学表达的表征。这种类型的描述性研究在数学表达式的表示方面使用定性方法。本研究的受试者是2018/2019学年参加讲座的17名土木工程专业学生。本研究中的数据收集技术是测试项目描述。使用的仪器是以测试表的形式。数据分析分为三个阶段：数据缩减、数据展示和结论得出。结果表明，学生在解决HOTS分析型问题的各个阶段都能正确、恰当地使用数学符号。学生可以将其他数学表示形式呈现为数学表达式表示形式，并在HOTS问题解决的每个阶段（评估型和创建型）正确、适当地使用数学符号。

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Representation Of Mathematics Expression Of Civil Engineering Students In Solving HOTS Problems

The ability of students to represent mathematical expressions related to HOTS problems is still not good. This study aims to describe the representation of the mathematical expression of students in solving HOTS problems. This type of descriptive research using a qualitative approach in terms of aspects of the representation of mathematical expressions. The subjects of this study were 17 Civil Engineering students who were taking lectures in the academic year 2018/2019. The data collection technique in this research is the test item description. The instrument used was in the form of a test sheet. Data analysis was carried out through three stages: data reduction, data presentation, and conclusion drawing. The results showed that students could involve mathematical symbols correctly and appropriately in each stage of solving HOTS analysis type questions. Students can present other mathematical representations into mathematical expression representations and involve mathematical symbols correctly and appropriately in each stage of HOTS problem solving, both Evaluation type and Creating type. The ability of students to represent mathematical expressions related to HOTS problems is still not good. This study aims to describe the representation of the mathematical expression of students in solving HOTS problems. This type of descriptive research using a qualitative approach in terms of aspects of the representation of mathematical expressions. The subjects of this study were 17 Civil Engineering students who were taking lectures in the academic year 2018/2019. The data collection technique in this research is the test item description. The instrument used was in the form of a test sheet. Data analysis was carried out through three stages: data reduction, data presentation, and conclusion drawing. The results showed that students could involve mathematical symbols correctly and appropriately in each stage of solving HOTS analysis type questions. Students can present other mathematical representations into mathematical expression representations and involve mathematical symbols correctly and appropriately in each stage of HOTS problem solving, both Evaluation type and Creating type.

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来源期刊

Journal of Database Management 工程技术-计算机：软件工程

CiteScore

4.20

自引率

23.10%

发文量

期刊介绍： The Journal of Database Management (JDM) publishes original research on all aspects of database management, design science, systems analysis and design, and software engineering. The primary mission of JDM is to be instrumental in the improvement and development of theory and practice related to information technology, information systems, and management of knowledge resources. The journal is targeted at both academic researchers and practicing IT professionals.