PENERAPAN INQUIRY LEARNING DIPADU JURNAL BELAJAR REFLEKTIF UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR ANALITIS PADA SISWA KELAS XI MIA 3 SMA N 7 SURAKARTA SEMESTER II TAHUN PELAJARAN 2014/2015

Hadaina Zulfah. K4310031. IMPLEMENTATION OF INQUIRY LEARNING IS THAT COMBINED WITH REFLECTIVE LEARNING JOURNAL TO INCREASE ANALYTICAL THINKING ABILITY IN CLASS XI MIA 3 SMA N 7 SURAKARTA IN THE ACADEMIC YEAR 2013/2014. Thesis. Teacher Training and Education Faculty. Sebelas Maret University. July 2015. This research was aimed to improve analytical thinking ability of students class XI MIA 3 SMA Negeri 7 Surakarta through the implementation of inquiry learning model that is combined with reflective learning journal. This research was a classroom action research that divided into three cycles. Each cycle includes four stage : planning, action, observation, and reflection. The subject of this research is the students of XI MIA 3 SMA Negeri 7 Surakarta in the academic year 2014/2015. The method of data collection through tes, observation, interviews, and documentation. The data is analyzed with descriptive analytical techniques and validated by triangulation techniques. The procedure of the research is spiral model based on Kemmis and Mc.Taggart. The results show that students analytical thinking ability is increased in each aspect of analitycal thinking. The improvement in differentiating aspect increase from 30,29 % to 85,1%. Organizing aspect increase from 23,08 % to 78,85%. Attributing aspect increase from 32,45% to 63, 94%. Those three aspect were reached the target achievement, which increased 25% from the initial achievements. Based on the result of the research, we can conclude that the application of inquiry learning model that combined with reflective learning journal in general can improve student analytical thinhking ability, despite the increase that occurs varies in each cycle. keywords: inquiry leaning model, reflective learning journal, analytical thinking abilit