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From a Neglected Concept to the Construction of Dynamic Connections between Precise Definitions of the Limit Concept Using GeoGebra
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Zengin, Yilmaz – International Journal for Technology in Mathematics Education, 2023
This study explores university students' understanding of the relationships between formal definitions of the limit of a function and the limit of a sequence in terms of the accumulation point in a technology-enhanced collaborative learning environment. The participants of this study are 17 prospective mathematics teachers. The data are collected…
Descriptors: Computer Software, Mathematics Instruction, Undergraduate Students, Concept Formation
Development of Mathematical Connection Skills in a Dynamic Learning Environment
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Zengin, Yilmaz – Education and Information Technologies, 2019
The purpose of this study was to examine the effect of GeoGebra software on pre-service teachers' mathematical connection skills. The participants of the study comprised 22 pre-service mathematics teachers. A mathematical connection self-efficacy scale and an open-ended questionnaire regarding mathematical connection skills were used as data…
Descriptors: Computer Software, Mathematics Instruction, Preservice Teachers, Mathematics Teachers
Investigating the Use of the Khan Academy and Mathematics Software with a Flipped Classroom Approach in Mathematics Teaching
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Zengin, Yilmaz – Educational Technology & Society, 2017
The purpose of this study was to determine the effect of the flipped classroom approach designed by using Khan Academy and free open source software on students' academic achievement and to examine students' views about this approach. The research was evaluated in the light of both qualitative and quantitative data. Twenty-eight students studying…
Descriptors: Educational Technology, Technology Uses in Education, Video Technology, Homework
The Teaching of Polar Coordinates with Dynamic Mathematics Software
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Zengin, Yilmaz; Tatar, Enver – International Journal of Mathematical Education in Science and Technology, 2015
The purpose of this study was to determine the effects of dynamic mathematics software on the achievement of pre-service mathematics teachers in the topic of polar coordinates and to solicit their opinions about computer-assisted instruction. The study was conducted for 11 weeks with 33 pre-service teachers in the Department of Mathematics…
Descriptors: Foreign Countries, Mathematics Instruction, Teaching Methods, Educational Technology