Nindiasari, Hepsi and Novaliyosi, Novaliyosi and Anriani, Nurul Stages of Reflective Thingking Mathematically. In: International Seminar on Innovation in Mathematics and Mathematics Education 1st (ISIM-MED) 2014.

Text 01. Stages of Reflective Thingking Mathematically.pdf Download (600kB)

Abstract

This research is motivated importance of Reflective Thinking Mathematically (KBRM) to support the mathematical critical thinking skills. These capabilities support the success of the other abilities in mathematics as solve problems in mathematics. Mathematical reflective thinking skills that have been studied have some indicators but not up to the stage. In this research activity aims to get reflective stage mathematical thinking skills. The method is performed to obtain phases with the development of research methods. Development activities include theoretical studies, drafting stages KBRM, field surveys, expert testing, and revision. The study subjects were high school students from 3 schools with categories of high, medium, and low total of 35 students. The results that have been obtained are obtained KBRM which includes 7 stages: stage 1 observing, understanding the problem phase 2, phase 3 data collection, phase 4 perform an assessment of the data collected, stage 5 pick strategies in problem solving and insight, 6 stages of conceptualization, and stage 7 monitoring solution. Stages are fully owned by the students who come from schools with high and medium category, but not wholly in students from schools with low category.

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