Relation of Problem-solving Style and Logical Thinking Ability of High School Students in Jeju

2015 ◽  
Vol 17 (1) ◽  
pp. 89
Author(s):  
Hyo-sang Kim ◽  
Young-min Ko ◽  
Hyung-chul Kim
2021 ◽  
Vol 13 (2) ◽  
pp. 1027-1037
Author(s):  
Mu'jizatin Fadiana ◽  
Andriani Andriani

This study describes the profile of vocational high school students' metacognitive abilities in mathematics problem solving based on their logical thinking abilities. This research was conducted using descriptive research methods with a qualitative approach. The data was collected using a logical thinking ability test and problem-solving test and. Three students were selected who met different logical thinking stages: the abstract operation stage, the transition stage, and the concrete operational stage. The results showed the subject of the abstract operation stage fulfilled the metacognition stage by re-describing the given problem, knowing the relationship between what was known and what was asked, working on the problem by writing down what was known and asked and entering into the formula and also checking the answer. Transition stage subjects fulfill the metacognition stage by describing initial information and instructions, performing problem-solving steps, and counting to check completed work. The subject of concrete operations fulfills the metacognition stage by stating information and instructions that are non-specific and detailed. The subject has not been able to state the proper steps to ensure the information's conformity with the problem, and the subject sees what is done by calculating.


2018 ◽  
Vol 15 (2) ◽  
pp. 104 ◽  
Author(s):  
Syaiful Lutfi Ikromi

Abstract This aim of this study is to descript mathematics thinking creative ability of high school students (SMA) through open ended problem learning of SPLTV. Type of this research is descriptive qualitative. The subjects of this research are the students of class XII SMA. The steps of the research are namely (1) orientation, (2) material supply, (3) giving and solving open ended problem, (4) presentation and (5) conclusion. The mathematics creative thinking ability consists of  (a) fluency, ability of the student  to give a right answer fluency, (b) flexibility, ability of the student  for using various manners in problem solving, (c) novelty, ability of the student to give a new answer and different with other student. The results of this research, is that the students have ability of mathematics creative thinking.Keywords: creative thinking, open ended problem, SBLTVAbstrak Penelitian ini bertujuan untuk mendeskripsikan kemampuan berpikir kreatif matematis siswa SMA melalui pembelajaran open ended problem materi SPLTV. Jenis penelitian ini, yaitu deskriptif  kualitatif. Subjeknya adalah siswa kelas XII SMA. Tahap pembelajaran dalam penelitian ini adalah (1) Orientasi, (2) pembekalan materi, (3) penyajian dan pengerjaan soal open ended, (4) presentasi, (5) kesimpulan. Kemampuan berpikir kreatif matematis siswa meliputi: (a) fluency, kemampuan siswa lancar dalam memberikan jawaban benar, (b) flexibility, kemampuan siswa dalam menggunakan berbagai cara penyelesaian masalah, (c) novelty, kemampuan siswa dalam memberikan jawaban yang baru dan berbeda dengan siswa lain. Penelitian ini hasilnya, bahwa siswa mempunyai kemampuan berpikir kreatif matematis.Kata kunci: berpikir kreatif, open ended problem, SPLTV


1991 ◽  
Vol 38 (9) ◽  
pp. 38-43
Author(s):  
Shelley Kriegler

Would you like to integrate geometric relationship, scale drawings. graphing, patterns, and logical thinking into a unit that requires problem solving and cooperation among students? Would you like a three-to-five-day lesson plan that requires a minimum of preparation on your part and maximum involvement by students? Would you like activities that seem to be enjoyed by upper elementary. middle, and high school students regardless of mathematical ability? Then lessons on tangrams are for you!


Author(s):  
J. Navaneetha Krishnan ◽  
P. Paul Devanesan

The major aim of teaching Mathematics is to develop problem solving skill among the students. This article aims to find out the problem solving strategies and to test the students’ ability in using these strategies to solve problems. Using sample survey method, four hundred students were taken for this investigation. Students’ achievement in solving problems was tested for their Identification and Application of Problem Solving Strategies as a major finding, thirty one percent of the students’ achievement in mathematics is contributed by Identification and Application of Problem Solving Strategies.


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