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The effect of concept maps, as an individual learning tool, on the success of learning the concepts related to gravimetric analysis
Chemistry Education Research and Practice ( IF 3 ) Pub Date : 2018-05-03 00:00:00 , DOI: 10.1039/c8rp00079d
N. Turan-Oluk 1, 2, 3, 4 , G. Ekmekci 1, 2, 3, 4
Affiliation  

This study aims to conduct a detailed investigation on the effect the use of concept mapping, as an individual learning tool, has on students’ success in learning the concept of gravimetric analysis. This study applies a case study research design to quantitatively examine the effect of the use of concept mapping and to conduct a detailed qualitative investigation of the participants’ opinions about its use. In this study, the concept maps were used both as a data collection tool [Select and fill in the nodes (SAFIN); Select and fill in the lines (SAFIL); Create and fill in the lines (CAFIL); Select and fill in the nodes&lines (SAFIN&L)] and as an individual learning tool. For data triangulation, students’ opinions on the concept mapping technique, as an individual learning tool for understanding gravimetric analysis, were also taken. Results from the study showed that there were significant differences between the pre- and post-test scores on all the tests (four types of fill-in-the-blank concept maps and a concept test) in favor of the post-test scores. In other words, the use of the concept map resulted in an increase in the success of the students. Furthermore, the participants expressed very positive opinions about the concept maps as an individual learning tool, both on the attitude scale and in their written opinions, declaring that it has a definite boosting effect on successfully learning a concept.

中文翻译:

概念图作为一种单独的学习工具,对成功学习与重量分析有关的概念的影响

这项研究旨在对概念图的使用(作为一种单独的学习工具)对学生成功学习重量分析概念的成功进行详细研究。本研究采用案例研究设计,以定量检查使用概念图的效果,并对参与者对其使用的观点进行详细的定性调查。在这项研究中,概念图既用作数据收集工具[选择并填写节点(SAFIN);选择并填写行(SAFIL);创建并填写行(CAFIL);选择并填写节点和线(SAFIN&L)],并作为一个单独的学习工具。对于数据三角剖分,还采纳了学生对概念映射技术的意见,这是一种用于了解重量分析的单独学习工具。研究结果表明,所有测试(四种类型的填空概念图和概念测试)的测试前和测试后分数之间存在显着差异,有利于测试后分数。换句话说,概念图的使用导致学生成功的增加。此外,参与者在态度量表和书面意见中都对概念图作为一种单独的学习工具表示了非常积极的看法,宣称它对成功学习概念具有一定的促进作用。使用概念图可以提高学生的成功率。此外,参与者在态度量表和书面意见中都对概念图作为一种单独的学习工具表示了非常积极的看法,宣称它对成功学习概念具有一定的促进作用。使用概念图可以提高学生的成功率。此外,参与者在态度量表和书面意见中都对概念图作为一种单独的学习工具表示了非常积极的看法,宣称它对成功学习概念具有一定的促进作用。
更新日期:2018-05-03
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