scholarly journals THE EFFECT OF PROBLEM POSING APPROACH TOWARDS STUDENTS’ MATHEMATICAL DISPOSITION, CRITICAL & CREATIVE THINKING ABILITY BASED ON SCHOOL LEVEL

2017 ◽  
Vol 6 (1) ◽  
pp. 69
Author(s):  
Adi Nurjaman ◽  
Indah Puspita Sari

The background of this study is the school of the new students of mathematics education courses came from grade high, medium and low. Here the writer wants to see how much influence of the school level on new students’ critical thinking skills and creative mathematical. The purpose of this study was to examine differences in new students’ mathematical disposition, critical & creative thinking ability through the mathematical problem posing approach based on school level (high, medium, low). The method used in this research is the experimental method, with only posttest design. The population of this study is all the students of mathematics education department in Cimahi; while the sample is selected randomly from one college. Then from this chosen college is taken two samples from random class. The instrument of essay test is used to measure students’ critical and mathematical creative thinking ability; while non-test instrument is questionnaire of attitude scale. The results show that: 1) based on the school level (high, medium, and low); there is difference in students’ mathematical critical thinking ability through problem posing approach. 2) based on the school level (high, medium, and low); there is difference in the students’ mathematical critical thinking ability through problem posing approach. 3) based on the school level (high, medium, and low); there is difference in students’ mathematical disposition.

2017 ◽  
Vol 6 (1) ◽  
pp. 69
Author(s):  
Adi Nurjaman ◽  
Indah Puspita Sari

The background of this study is the school of the new students of mathematics education courses came from grade high, medium and low. Here the writer wants to see how much influence of the school level on new students’ critical thinking skills and creative mathematical. The purpose of this study was to examine differences in new students’ mathematical disposition, critical & creative thinking ability through the mathematical problem posing approach based on school level (high, medium, low). The method used in this research is the experimental method, with only posttest design. The population of this study is all the students of mathematics education department in Cimahi; while the sample is selected randomly from one college. Then from this chosen college is taken two samples from random class. The instrument of essay test is used to measure students’ critical and mathematical creative thinking ability; while non-test instrument is questionnaire of attitude scale. The results show that: 1) based on the school level (high, medium, and low); there is difference in students’ mathematical critical thinking ability through problem posing approach. 2) based on the school level (high, medium, and low); there is difference in the students’ mathematical critical thinking ability through problem posing approach. 3) based on the school level (high, medium, and low); there is difference in students’ mathematical disposition.


Author(s):  
Imam Gunawan ◽  
Selly Nurina Suraya ◽  
Dewi Tryanasari

<p>Critical thinking in education has been widely practiced following the awareness that it helps a lot the students specifically in science subjects. In accordance with critical thinking ability in science, students who show ability on critical thinking will successfully cope with problems they encounter. Such ability hopefully works in their learning achievement. The objective of this research is to investigate the influence of creative and critical thinking on the achievement of the students of the Department of Primary Education IKIP PGRI Madiun in the class of Science Concepts II. The current study makes use of the descriptive correlational. As many as 191students enrolled the class of science concepts II in the academic year 2012/2013, out of 366 populations, serve as the sample through the proportional random sampling technique. Tests were administered to collect the data analyzed by applying descriptive analysis of double regression to assess the hypothesis in which SPSS PASW Statistics 18 was applied. Results show that there is significant correlation on the variables of creative and critical thinking on their achievement. The creative thinking contributes 20.13% while the critical thinking contribution is 21.53%. Other variables beyond this research contribute 58.34%.</p><p> </p><p>Key words: Creative Thinking Ability, Critical Thinking, Student Achievement</p><p> </p>


Author(s):  
Arofah Rahmat

This study  aimed to identify: (1) the validity of the developed contextual learning based textbook (2) practicality of the developed contextual learning based textbook (3) effectiveness of the developed contextual learning based textbook to improve students’ critical and creative thinking ability. This study used developement research design by adopting ADDIE model (Analysis, Design, Development, Implementation, and Evaluation). This study consisted of  three stages: introduction, developement, and test of effetiveness. The validity result of textbook from 36 expert’s assessment items showed that  22 items were very suitable and 14 items were suitable. The textbook practicality was seen from checklist points achievement for contextual learning based textbook. The result of gain score analysis of students 'critical thinking ability was 0.769 or categorized as high, meaning that the use of contextual learning based textbook was effective to improve students' critical thinking ability. The result of gain score analysis of students 'creative thinking ability was 0.775 or categorized as high, meaning that the use of contextual learning based textbook was effective to improve students' creative thinking ability. Keywords: Textbook, Contextual learning, Critical Thinking, Creative Thinking.  


2017 ◽  
Vol 6 (3) ◽  
Author(s):  
Novrita Mulya Rosa ◽  
Anik Pujiati

<p><em>The purpose of the study was to determine the role of problem-based learning model to critical thinking ability and creative thinking ability. The subjects were students of semester IV Mathematics Education Study Program, University of Indraprasta PGRI, Jakarta in 2013/2014, in the subject of Basic Chemistry II. The selection of the class for this study was based on multistage random sampling. Experiments conducted on the sample of 30 experimental class students with problem-based learning model and 30 control class students with expository learning model. The data was collected by implementing tests of critical thinking ability and creative thinking ability with essay test. Analysis of research data using MANOVA support by SPSS. From the results of the study concluded that learning models give influence to the critical thinking ability and creative thinking ability together (F=21,815;p=0.000).</em></p>


2017 ◽  
Vol 5 (2) ◽  
pp. 73 ◽  
Author(s):  
Wasilatul Murtafiah

Problem Posing approach is necessary for teacher training students. Problem Posing can train students to create questions/problems and their solutions. Make problem then solve it is part of student’s creative thinking ability. Differential equations problem is one of the materials that learned in mathematics education courses. Every teacher training student of mathematics has diverse skills. This diversity certainly brings various creative thinking skills as well. The purpose of this study is to determine the ability of student’s creative thinking in mathematical education courses, differential equation problem posing. This study uses a qualitative approach with descriptive methods. Sources of data in this study are the students of mathematics education consist of one student of each with high, medium, and low begining math ability. The data collection was conducted by using observation, testing, and interviews. Technique authenticity of data using a triangulation method. Data analysis technique done in stages, data reduction, data presentation, drawing conclusions, and verification. The result of this study were (1) Students with high initial capability not have fluency and flexibility of thought, but it shows the novelty think that qualifies as a Creative Thinking Ability Level (CTAL) 2 is creative enough, (2) Students with prior knowledge currently have the fluency of thought, but do not have the flexibility and novelty think that qualifies as a Level capabilities creative thinking (CTAL) 1 is less creative, (3) Students with prior knowledge low yet has grace, eloquence, and the novelty of thought that goes into the criteria of creative thinking ability Level (CTAL) 0 is not creative.


2019 ◽  
Vol 2 (4) ◽  
pp. 167
Author(s):  
Fany Afriliany Maya ◽  
Ika Kartika Sari ◽  
Luvy Sylviana Zanthy

This research is an qualitative descriptive research which aim to know high or low the ability of mathematical creative thinking and mathematical critical thinking on system of two variable equations. The subject of this research were 30 students at 10th grade in one of the vocational high school in Galanggang Village. Data collection is done by giving 5 questions  for each creative thinking ability and critical thinking ability to the students. Data obtained are then processed and analyzed later will concluded that mathematical creative thinking ability and mathematical critical thinking ability in one of the vocational high school in Galanggang Village is still low. This conclusion is based on results the average of the percentage obtained from the five indicators of creative thinking ability is 21.81% and from critical thinking ability is 43.44%.


2017 ◽  
Vol 15 (1) ◽  
pp. 9-21
Author(s):  
Soni Tantan Tandiana

Penelitian ini bertujuan untuk menemukan pengaruh teknik pembelajaran (mind mapping, jumal) dan kemampuan berpikir (kritis, kreatif) terhadap keterampilan menulis argumentatif bahasa Inggris mahasiswa semester III Program Studi Pendidikan Bahasa Inggris FKIP Universitas Siliwangi. Penelitian menggunakan metode eksperimen dengan rancangan faktorial 2x2. Hasil tes keterampilan menulis argumentatif dan hasil tes kemampuan berpikir dianalisis menggunakan desain AN0 VA dua j alur pada taraf signifikansi 0,05. Dengan multistage random sampling dipilih sampel sebanyak 52 orang dari populasi sebanyak 188 orang. Temuan penelitian menunjukkan: (1) keterampilan menulis argumentatif dengan pembelajaran teknik mind mapping lebih baik daripada dengan teknik jumal; (2) keterampilan menulis argumentatif dengan kemampuan berpikir kritis lebih baik daripada kemampuan berpikir kreatif; (3) terdapat interaksi antara teknik pembelajaran, kemampuan berpikir dan keterampilan menulis argumentatif; (4) keterampilan menulis argumentatif dengan kemampuan berpikir kritis, belajar dengan teknik mind mapping lebih baik daripada dengan teknik jumal; (5) keterampilan menulis argumentatif dengan kemampuan berpikir kreatif, belajar dengan teknik mind mapping lebih rendah daripada dengan kemampuan berpikir kreatif dengan teknik jumal; (6) keterampilan menulis argumentatif dengan kemampuan berpikir kritis, belajar dengan teknik mind mapping lebih baik daripada dengan teknik jumal; (7) keterampilan menulis argumentatif dengan kemampuan berpikir kreatif, dengan pembelajaran teknik mind mapping lebih rendah daripada dengan teknik jumal.   The objective of this research is to find out the effect of instructional techniques (mind mapping, journal) and thinking ability (critical, creative) toward the students' argumentative writing skill of the third semester of English Department, FKIP Siliwangi University Tasikmalaya, academic year 2013/2014. This research was an experimental research with factorial design 2x2 using two-factor ANOVA at 0.05 significance level. The sample was 52 students selected by cluster random sampling technique. The data were collected using argumentative writing tests in English and thinking ability tests. The research finding showed: (1) the students' argumentative writing skill studying with mind mapping technique was better than by journal technique; (2) the students' argumentative writing skill for the students who have critical thinking ability was better than those who have creative thinking ability; (3) there was interaction between instructional techniques and thinking abilities toward argumentative writing skill; (4) the students' argumentative writing skill for the students who have critical thinking ability studying with mind mapping technique was better than those studying with journal technique; (5) the students' argumentative writing skill for the students who have creative thinking ability studying with journal technique was better than those studying with mind mapping technique; (6) the students' argumentative writing skill studying with mind mapping technique for the students who have critical thinking ability was better than those who have creative thinking ability; (7) the students' argumentative writing skill studying with journal technique for the students who have creative thinking ability was better than the students who have critical thinking ability. It can be inferred that instructional techniques and thinking abilities significantly affect the students' argumentative writing skill, and instructional techniques and thinking abilities affect each other.


2015 ◽  
Vol 6 (2) ◽  
pp. 107-116 ◽  
Author(s):  
Reviandari Widyatiningtyas ◽  
Yaya S. Kusumah ◽  
Utari Sumarmo ◽  
Jozua Sabandar

The study was report the findings of an only post-test control group research design and aims to analyze the influence of problem-based learning approach, school level, and students' prior mathematical ability to student's mathematics critical thinking ability. The research subjects were 140 grade ten senior high school students coming from excellent and moderate school level. The research instruments a set of mathematical critical thinking ability test, and the data were analyzed by using two ways ANOVA and t-test. The research found that the problem-based learning approach has significant impact to the ability of students' mathematics critical thinking in terms of school level and students' prior mathematical abilities. Furthermore. This research also found that there is no interaction between learning approach and school level, and learning approach and students' prior mathematics ability to students' mathematics critical thinking ability.Keywords: problem-based learning, mathematical critical thinking ability


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