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首页> 外文期刊>International Journal of Science and Applied Science: Conference Series >The effect of application of contextual teaching and learning (CTL) model-based on lesson study with mind mapping media to assess student learning outcomes on chemistry on colloid systems
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The effect of application of contextual teaching and learning (CTL) model-based on lesson study with mind mapping media to assess student learning outcomes on chemistry on colloid systems

机译：基于上下文学习与学习（CTL）模型的应用的效果-基于具有思维导图媒体的课程研究来评估学生在胶体系统上化学反应的学习成果

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The research was conducted to determine the effect of the application of CTL learning model based on lesson study with mind mapping media to the learning outcomes of students on colloid systems. The population of this research was all students of grade XI of SMA N 1 Sunggal. The sample was taken using on the purposive random sampling. The Experiment class was taught with Contextual Teaching and Learning (CTL) model based on Lesson Study with Mind Mapping media and the control class taught with conventional learning model. The data was collected using an objective test was consisting of 20 questions which validity, reliability, level of difficulty and power of difference had been tested. T test results showed that t calculate = 2.1 and t table = 1.6697 thus t calculate t table which means that Ha is accepted and Ho is rejected. The enhancement of the student learning outcomes showed that the results of experiment class are g = 72.88%, while the control class is 68.97%. From the percentage, it can be seen that learning outcomes of the experiment class are greater than the control class. The analysis of developing cognitive aspects pointed out that C1 = 70.02%, C2 = 73.58%, C3 = 68.63%, Thus the domain of cognitive level are on the cognitive aspects of C2. The result of Lesson Study Analysis showed the results of 71.09% at the first lesson and 88.28% at the second lesson. It means that there is increasing adherence to the indicators after two lessons. Based on the above results, it can be concluded that the result of studying chemistry of the students of class XI of SMA Negeri I Sunggal TA 2014/2015 taught by a CTL model based? on Lesson Study with Mind Mapping media was higher (72.88%) than those taught by conventional learning models (68.97%) in the subject matter of colloids System.
机译：进行研究以确定使用基于思维导图媒体的课程学习对CTL学习模型的应用效果对胶体系统上学生的学习成果的影响。这项研究的人口是SMA N 1 Sunggal的XI年级的所有学生。使用目的随机抽样获取样本。实验课程的教学采用基于情境映射媒体的“基于课程学习”的上下文教学模型（CTL），而控制课程则采用传统的学习模型进行教学。数据是使用客观测试收集的，其中包含20个问题，这些问题的有效性，可靠性，难易程度和差异强度得到了检验。 T测试结果表明，t计算= 2.1，t表= 1.6697，因此t计算> t表，这意味着Ha被接受而Ho被拒绝。学生学习成绩的提高表明，实验班的成绩为g = 72.88％，而对照组的成绩为68.97％。从百分比中可以看出，实验班的学习成果要比对照组的要好。对发展中的认知方面的分析指出，C1 = 70.02％，C2 = 73.58％，C3 = 68.63％，因此认知水平的领域在C2的认知方面。课时学习分析的结果显示，第一堂课的结果为71.09％，第二堂课的结果为88.28％。这意味着经过两堂课，人们越来越遵守这些指标。根据以上结果，可以得出结论，采用基于CTL模型的SMA Negeri I Sunggal TA 2014/2015的XI类学生的化学研究结果？在“胶体系统”主题中，“思维导图”课程的“学习”比“传统学习模型”所教授的（68.97％）要高（72.88％）。

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