文章基本信息

标题：Studentscritical thinking skills toward conceptsdifferencesin finding area of a plane region and definite integral
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作者：Bambang Eko Susilo ; Darhim ; Sufyani Prabawanto 等
期刊名称：Unnes Journal of Mathematics Education
印刷版ISSN：2252-6927
出版年度：2019
卷号：8
期号：1
页码：1-7
DOI：10.15294/ujme.v8i1.29463
语种：English
出版社：Universitas Negeri Semarang
摘要：This study aimedto describestudents' critical thinking skills towards the conceptsdifferencesin finding the area of a plane region and definite integral.This study used an exploratory test survey method with test instruments.Data weretaken from 40 students of the mathematics department at a university in Central Java.The results showed that students' critical thinking skills towards the concepts differencesin finding the area of a plane region anddefinite integralwerein the medium category.The students' critical thinking skills towards the concepts differencesin finding area of a plane region and definite integral were medium (47.5%),with clarification by 57.5% (medium),assessment by 40.0% (medium),inference by 65.0% (medium),and strategies by 27.5% (low).These weaknesses are expected to be followed up by conducting learning that can show the linkages between the concepts and with variousways.
关键词：critical thinking skills;integral calculus;concept's difference;area of a plane region;definite integrals