文章基本信息

标题：A problem–solving process using the Theory of Didactical Situations:500 lockers problem
其他标题：ПРОЦЕС РЕШАВАЊА ПРОБЛЕМА ПОМОЋУ ТЕОРИЈЕ ДИДАКТИЧКИХ СИТУАЦИЈА:ПРОБЛЕМ 500 ОРМАРИЋА
本地全文：下载
作者：Şahin Danişman ; Mustafa Güler
期刊名称：Inovacije u Nastavi
印刷版ISSN：0352-2334
电子版ISSN：2335-0806
出版年度：2019
卷号：32
期号：1
页码：105-116
DOI：10.5937/inovacije1901105D
语种：English
出版社：University of Belgrade, Teacher Education Faculty
摘要：The main focus of this study was to examine the mathematical thinking skills of the undergraduates in an adidactical situation.Didactical Situations Theory was adopted to explain and determine the complexity of students’ mathematical thinking.The current case study was conducted with 16 volunteers,pre–service primary school teachers of mathematics and a task called "500 lockers” was used to challenge their reasoning process.The data obtained through observation and student works were analyzed deductively and according to the five stages of adidactical learning described by Brousseau (2002).One of the main results of the study is that the designed learning environment with the given problem context provoked participants to make conjectures and provided them with an opportunity to defend their own hypotheses.Consequently,the implementation of the problem resulted in invaluable reflections enhancing participants’ mathematical thinking.
关键词：Didactical situations;adidactical learning setting;problem solving;500 lockers problem
其他关键词：дидактичке ситуације;адидактичке ситуације;решавање проблема;проблем 500 ормарића.