scholarly journals PEMBELAJARAN MATEMATIKA DENGAN PENDEKATAN MATHEMATICS IN CONTEXT PADA KEMAMPUAN DAN KETERAMPILAN BERPIKIR KREATIF

2017 ◽  
Vol 3 (1) ◽  
pp. 87
Author(s):  
Eka Farida Fasha

Abstract The purpose of this study is to determine the increase of creative thinking ability and creative thinking skill in mathematics learning with mathematic in context approach. The technique analisys used is the average comparative test for pretest and posstest data. To see an increased creative thinking skill, researcher compare the average value of creative thinking skills from the first meeting, the meeting II and III meeting. The result showed that there is an increasing of creative thinking ability and crtative thinking skill in mathematics learning with mathematic in context approach.

2019 ◽  
Vol 8 (2) ◽  
pp. 1699
Author(s):  
Dwi Yuni Hartini ◽  
Utiya Azizah

The aim of this research is to describe the effectiveness of student worksheet with Chemo-Entrepreneurship oriented on colloid matter to train creative thinking skill. This research use Research and Development design with one group pretest and posttest method in 12th grade of SMAN 1 Driyorejo Gresik to know the effectiveness of worksheet. The instrument used in this research was creative thinking skill test sheet. The worksheet stated effective if the posttest result for each component of creative thinking get percentage >75% with creative thinking ability in high or very high category. The result of research shown that there was an increase in students’ creative thinking skill abilities. The pretest result shoen that the students’ creative thinking skill ability were in low and very low category, while the posttest result of creative thinking skills shown that students’ creative thinking skills were in the high and very high category with each component of creative thinking such as fluency, flexibility, elaboration and originality thinking got percentage  91,67%, 85,97%, 77,8%, 81,25%.


2020 ◽  
Vol 3 (1) ◽  
Author(s):  
Sitti Ashriah ◽  
Abd. Muis ◽  
A. Faridah Arsal

Abstract. This research aims to find out the difference of students’ creative thinking skill using the PjBL learning model and conventional learning model for environmental pollution material. This research is a quasi-experiment with pretest-posttest control group design. The population were all the students of class VII and the sample were 34 students of class VII A and VII C. Data collection techniques used an essay. Data analysis in this study was conducted by t-test. The results showed that (1) creative thinking skill of students taught using PjBL learning model of environmental pollution material are in the moderate category with an average value of 58.23; (2) creative thinking skill of students taught using conventional learning model of environmental pollution are in the low category with an average value of 46.70; (3) there is difference of students’ creative thinking skill using PjBL learning model and conventional learning model of environmental pollution materials where students taught through PjBL learning model have higher creative thinking skills than taught by conventional learning model.Keywords: creative thinking skill, project-based learning, coventional learning.   


2020 ◽  
Vol 5 (2) ◽  
pp. 117-124
Author(s):  
Lailatur Rohmah

Abstract: This study aims to improve students' creative thinking skills in science lessons by applying learning models using Problem Based Learning. The research subjects were 32 students in class VII G. The classroom action research was conducted in three cycles. Each cycle consists of four stages of activity, including planning, implementation, observation, and reflection. Written tests and questionnaires are used to measure creative thinking skills of cognitive and affective aspects. The results of the study were analyzed using descriptive percentage analysis and n-gain test to determine the increase in research results. Based on the results of the analysis, it is known that students' creative thinking abilities increased accompanied by an increase in classical learning completeness. The average percentage of creative thinking ability in the first cycle was 74.4%, the second cycle was 77.7%, and the third cycle was 81.5%. The percentage of completeness in the second cycle increased 9.4% and the third cycle increased 3.1% with the criteria of a low increase. It can be concluded that the Problem Based Learning model is able to improve the creative thinking skills of class VII G students in MTsN 5 Kediri. Keywords: Problem Based Learning, the increase of creative thinking skill, science lessons.   Abstrak: Penelitian ini bertujuan untuk meningkatkan kemampuan berpikir kreatif peserta didik pada pelajaran IPA dengan menerapkan model pembelajaran Problem Based Learning. Subyek penelitian yaitu 32 peserta didik kelas VII G. Penelitian tindakan kelas ini dilaksanakan tiga siklus. Tiap siklus terdiri dari empat tahap kegiatan, yaitu perencanaan, pelaksanaan, pengamatan, dan refleksi. Tes tertulis dan angket digunakan untuk mengukur kemampuan berpikir kreatif aspek kognitif dan afektif. Hasil penelitian dianalisis menggunakan analisis deskriptif persentase dan uji n-gain untuk mengetahui peningkatan hasil penelitian. Berdasarkan hasil analisis diketahui bahwa kemampuan berpikir kreatif peserta didik meningkat diiringi peningkatan ketuntasan belajar klasikal. Rata-rata persentase kemampuan berpikir kreatif pada siklus I sebesar 74,4%, siklus II 77,7%, dan siklus III 81,5%. Persentase ketuntasan pada siklus II meningkat 9,4% dan siklus III meningkat 3,1% dengan kriteria peningkatan rendah. Dapat disimpulkan bahwa model pembelajaran Problem Based Learning mampu meningkatkan kemampuan berpikir kreatif peserta didik kelas VII G di MTsN 5 Kediri. Kata Kunci: Problem Based Learning, peningkatan kemampuan berpikir kreatif, pelajaran IPA


2018 ◽  
Vol 6 (2) ◽  
pp. 143
Author(s):  
Nur Afiah Azis

Abstrak Kemampuan berpikir kreatif merupakan suatu hal yang sangat diperlukan untuk mendorong seseorang terampil memecahkan masalah. Setiap orang mempunyai cara berpikir kreatif yang berbeda karena setiap orang mempunyai tipe keperibadian yang beragam. Penelitian ini bertujuan untuk mendeskripsikan profil keterampilan berpikir kreatif siswa bertipe kepribadian sanguinis, koleris, melankolis, dan phlegmatis dalam memecahkan masalah matematika. Penelitian ini merupakan penelitian deskriptif dengan menggunakan pendekatan kualitatif dengan subjek penelitian berjumlah tujuh siswa Gradien Private yang terdiri dari satu subjek pada masing-masing tipe kepribadian. Data yang diperoleh dalam penelitian ini yaitu data hasil tes kepribadian, data hasil tes pemecahan masalah, dan data hasil wawancara. Tes pemecahan masalah dianalisis dengan mendeskripsikan komponen-komponen berpikir kreatif, yaitu kefasihan, fleksibilitas, dan kebaruan. Hasil penelitian menunjukkan bahwa setiap tipe kepribadian mempunyai keterampilan berpikir kreatif yang berbeda-beda dalam memecahkan masalah. Tipe kepribadian phlegmatis mampu menunjukkan komponen kefasihan, fleksibilitas, dan kebaruan. Tipe kepribadian sanguinis, dan koleris mampu menunjukkan komponen kefasihan, dan fleksibilitas, sedangkan tipe kepribadian melankolis hanya mampu menunjukkan komponen kefasihan. Semua tipe kepribadian menggunakan cara coba-coba dalam memecahkan masalah. Kata kunci: Berpikir kreatif, pemecahan masalah, tipe kepribadian. Abstract Creative thinking ability is needed to push everyone to solve the problem skill fully. Everyone has different way in creative thinking because everyone has different personality type. The aim of this research is to describe the profile of creative thinking skill of students personality type sanguine, choleric, melancholic, and phlegmatic in problem solving. This research is descriptive using qualitative approach. This research is conducted on 7 students at Gradien Private consist of one subjects in each personality type. The data obtained in this research are personality test data, problem solving test data, and interview data. Problem solving test is analyzed by describing the creative thinking components those are fluency, flexibility, and novelty. The result shows that each personality type has different creative thinking skill in solving problem. Phlegmatic personality types is able to show the components of fluency, flexibility, and novelty. Sanguine, and choleric personality types are able to show the components of fluency, and flexibility, but personality type of melancholic is only able to show fluency components. Those four personality types use trial and error to solve the problem


2021 ◽  
Vol 5 (1) ◽  
pp. 82-94
Author(s):  
Ramadani Ramadani ◽  
Ramon Muhandaz

The ability to think creatively is needed by students in mathematics learning activities, because creativity raises ideas in solving mathematical problems, so that the expected learning objectives are achieved. In addition, the mathematical resilience factor is needed to make students more persistent, never give up, enjoy being challenged, so that students' perspective on mathematics is not something to be afraid of anymore. This study aims to determine the effect of an open-ended approach on the mathematical creative thinking ability based on the mathematical resilience of Madrasah Tsanawiyah (MTs). This type of research is an experimental design that uses a factorial design. The selected population has been subjected to a one-way ANOVA test with the results having an average similarity, so that the sample was taken using the Cluster Random technique with randomly selected samples, namely class VIII-1 which was selected as the experimental class and class VIII-2 was selected as the control class. The results showed: 1) there were differences in mathematical creative thinking skills between students learning with open-ended learning and students learning using conventional learning; 2) there are differences in mathematical creative thinking abilities between students who have high, medium and low mathematical resilience; 3) while for interaction there is no interaction between the open-ended learning approach and students' mathematical resilience to mathematical creative thinking abilities. So the results of this study can be used to improve mathematics learning in class.


Author(s):  
Lailatul Qadri ◽  
M. Ikhsan ◽  
Yusrizal Yusrizal

The ability to think creatively is important to create students who can use mathematical mindset in their daily activities, and in various sciences. The conditions at school this time show us that students still run into problems in resolve math questions which related to mathematical creative thinking ability that finally impact on the result is low for this ability. Therefore, we need strategy for mathematics learning so it can improve  mathematical creative thinking ability for students. The strategy that can be applied are through Relating, Experiencing, Applying, Cooperating, dan Transferring (REACT). This research aims to know the improvement creative thinking mathematical ability for students through react strategy. The type of this research is experimental research with a quantitative approach. The populations in this study are students in class X SMAN 1 Banda Aceh. The sample in this study is students in class X MIA-3 as an experimental class that gets learning with REACT’s strategy, and students in class X MIA-1 as a control class that has conventional learning. The instrument of this research is the questions of pretest and post-test. The quantitative analysis using a test independent sample t-test. Based on the results of data analysis it can be concluded that improvement creative thinking mathematical ability for students by teaching with REACT’s strategy is better than improvement of students' creative thinking skills by teaching conventionally.


2019 ◽  
Vol 5 (3) ◽  
Author(s):  
Delinta Herlia Santi ◽  
Baskoro Adi Prayitno ◽  
M. Muzzazinah

Nowadays environmental issues challenge the educational field to cultivate problem solving process and creative thinking skills in students. The objective of this research was to observe the problem solving process and creative thinking of students at State Senior High School in Klaten Regency in solving the ecosystem problem based on the academic ability (high, medium, and low). This research was qualitative which used think-aloud technique in which the subjects (S) were nine students chosen by using stratified random sampling technique. The data analysis used was triangulation. The problem solving process skill was scored from the students’ thinking structure in tackling the problem served. Furthermore, the students’ creative thinking ability was measured from the students’ final results in coping ecosystem problem which then was scored based on the creative thinking skill rubric. The results showed that there were errors found in problem solving process of S1, S2, S3, S4, S5, S6, S8 and S9 due to their lack of background knowledge. Meanwhile, the errors resulted by S7 were caused of misconception. In addition, the students who had high, medium, and low academic abilities tended to have the creative qualifications as creative, medium, and less creative in sequence.


2020 ◽  
Vol 4 (2) ◽  
pp. 150
Author(s):  
I Gusti Ayu Tri Agustiana ◽  
Rudiana Agustini ◽  
Musimin Ibrahim ◽  
I Nyoman Tika

The purpose of this research was to improve the students’ creativity and learning outcomes in basic natural science concept course in PGSD Department by using OPPEMEI, it was a new learning model consisted with the steps of learning, such as the orientation, exploration, research, elaboration, exhibition, and implementation. This research used a qualitative descriptive analysis. The subjects of this research were 4 classes (classes F, G, B, and A). Data collection method used creative thinking skills tests with indicators of creative thinking ability which was consisted of fluency, flexibility, elaboration, and originality. Creative thinking skill ability improvement was analyzed by using N-gain. The results showed that there was an improvement in average score of N-gains from the creative thinking skills in the amount of 0.27, 0.153 and 0.101, an improvement occurred in class F. The highest indicator of creative thinking skills was fluency of N-gain in the amount of 0.67. It was categorized into very high criteria. This research showed that the OPPEMEI learning model improved the creative thinking skill ability which would affect the students’ learning outcomes. OPEMEI model would be one of the solutions in the learning process especially in the use of learning models.


2020 ◽  
Vol 6 (2) ◽  
pp. 151
Author(s):  
Muhammad Asriadi ◽  
Edi Istiyono

This study aims to determine the ability of creative thinking high school students in physics learning, know the form of assessment of creative thinking abilities. The study was conducted at SMAN 6 Yogyakrata. This type of research is a survey with a cross-sectional method that is a survey conducted once and at a time. The subjects were the principals, teachers of physics from SMAN 6 Yogyakrata and 30 grade XI students. observations, interviews, and questionnaires were used as data collection techniques. The data analysis method used was the quantitative-qualitative descriptive analysis. The results showed that the creative thinking ability of class XI MIA 1 students at SMAN 6 Yogyakarta can be said to be in the average and quite good category, although there are some students whose level of creative thinking ability is low. In addition, the form of assessment used by physics teachers has not been effective and accurate enough in assessing students 'creative thinking abilities. So it is recommended to use The Torrance Tests of Creative Thinking (TTCT) in physics learning because it has been proven to be accurate in assessing students' creative thinking abilities.


2019 ◽  
Vol 2 (2) ◽  
pp. 73-78
Author(s):  
Heko Akbar Ahmad ◽  
Desy Hanisa Putri ◽  
Connie Connie

Penelitian ini bertujuan untuk menjelaskan bagaimana efektivitas penggunaan model open-ended problem terhadap  kemampuan berpikir kreatif dan kemampuan pemecahan masalah. Jenis penelitian ini adalah Pre Experimental Design dengan tipe one group pretest postest design. Hasil penelitian menunjukkan bahwa terdapat pengaruh yang signifikan terhadap kemampuan berpikir kreatif  (thitung = 31,47 lebih besar dari ttabel = 1,69) dan kemampuan pemecahan masalah siswa (thitung = 4, 95 lebih besar dari ttabel = 1,69) yang diajarkan menggunakan model open-ended problem   untuk variabel kemampuan berpikir kreatif dan  variabel kemampuan pemecahan masalah. Dengan hasil uji N-gain sebesar 0,74 untuk kemampuan berpikir kreatif dan 0,63 untuk uji N-gain pada kemampuan pemecahan masalah sehingga dapat disimpulkan bahwa model open-ended problem  efektif diterapkan pada kemampuan berpikir kreatif dan kemampaun pemecahan maalah siswa. Kata kunci : Open-Ended Problem, Kemampuan Berpikir Kreatif, Kemampuan Pemecahan Masalah This research was aimed to explain how the effectiveness of using the open-ended problem model  on creative thinking skills and problem solving abilities. The type of this research was Pre Experimental Design with one group pretest posttest design. The results showed that there was a significant effect on creative thinking skills (tcount = 31.47 which is greater than ttable = 1.69) and students' problem solving abilities (tcount = 4, 95 which is greater than ttable = 1.69), who were taught to use the open-ended problem model for creative thinking ability variables and problem solving ability variables. With the results of the N-gain test of 0.74 for the creative thinking skills and 0.63 for the N-gain test on problem solving abilities, it can be concluded that the open-ended problem model is effectively applied to creative thinking skills and students' problem solving abilities. Keywords: Open-Ended Problem, Creative Thinking Skills, Problem Solving Ability 


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