scholarly journals Improving Student’s Mathematical Creative Thinking Ability and Self Regulated Learning using Sylver Approach

2018 ◽  
Vol 1 (3) ◽  
pp. 268
Author(s):  
Desy Tri Damayanti ◽  
Utari Sumarmo ◽  
Rippi Maya

This study was a pre test-post test experiment without control group design having a goal to examine the role of Prior Mathematics Ability (PMA), Sylver  approach (SA) toward student’s mathematical creative thinking ability (MCTA) and Self Regulated Learning (SRL).  The study involved  65 eleven  grade student, a PMA test, a MCTA test, and SRL scale. The study found that PMA and SA took good role on obtaining student’s MCTA, its N<Gain> and SRL. On student’s MCTA, and its N<Gain> students getting treatment with SA attained better grades than that of students taught by conventional teaching, and the  grades were still at medium level.  On SRL,  there was no different grades between students on both teaching approaches, and those grades were at fairly good  level.  The other findings, there was no association between MCTA and SRL, and students performed high perception toward SA.

2015 ◽  
Vol 3 (2) ◽  
pp. 282
Author(s):  
Ikasmayanti Ikasmayanti ◽  
Sukainil Ahzan ◽  
Wirawan Putrayadi

This purpose of this reseach was to measure the effect of Quantum Teaching model of TANDUR toward creative thinking ability of student. This research was conducted in the class VIII SMPN 3 Madapangga. The population of this study was all students grade VIII, and got two class as sample were VIIIa and VIIIb. Students at VIIIa as experimental and VIIIb as control class. This research was experimental reseach with post test only control group design. This study using purposive sampling. The instrument in this research was test of creative thinking was formed essay test. Data analysis in this study using t-test. From the treatment was obtaimed creative thinking ability with tcalc = 1,71 ≥ ttab = 1,68. This the null Hypotesis (Ho) in push away and alternative Hypotesis (Ha) in acceptance. From data analysis can concluded that Quantum Teaching type TANDUR can increase the creative thinking ability of students at vibration items and wave.


2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Sang Ayu Made Monik Kencanawati ◽  
Sariyasa Sariyasa ◽  
I Gusti Nyoman Yudi Hartawan

Mendeskripsikan pengaruh model pembelajaran SAVI (Somatic, Auditory, Visual, Intellectual) terhadap kemampuan berpikir kreatif matematis siswa adalah tujuan dari penelitian ini. Penelitian ini merupakan eksperimen semu dengan post-test only control group design. Dari 436 siswa kelas VII SMP Negeri 4 Denpasar yang menjadi populasi, dipilih secara acak 80 siswa sebagai sampel penelitian. Data kemampuan berpikir kreatif matematis siswa diperoleh melalui  tes uraian yang diberikan kepada siswa di akhir penelitian. Analisis data dilakukan menggunakan uji-  satu arah pada dua sampel independen pada taraf signifikan 5%. Berdasarkan hasil analisis statistik deskriptif diperoleh rata-rata kemampuan berpikir kreatif matematis siswa di kelas eksperimen sebesar 62,05 dan rata-rata kemampuan berpikir kreatif matematis siswa di kelas kontrol sebesar 53,86. Hasil pengujian hipotesis menunjukkan bahwa hitung = 2,02 > tabel = 1,99. Hasil ini menunjukkan bahwa kemampuan berpikir kreatif matematis siswa yang belajar menggunakan model pembelajaran SAVI lebih baik daripada siswa yang belajar menggunakan pembelajaran langsung (kelas kontrol). Dengan demikian, dapat disimpulkan bahwa ada pengaruh dari penerapan model pembelajaran SAVI terhadap kemampuan berpikir kreatif matematis siswa. Berdasarkan temuan tersebut, penerapan model pembelajaran SAVI di dalam pembelajaran matematika ini dapat digunakan sebagai alternatif dalam memfasilitasi siswa untuk mengembangkan kemampuan berpikir kreatif matematisnya. The effect of the implementation of SAVI (Somatic, Auditory, Visual, Intellectual) learning model toward mathematical creative thinking AbstractDescribing the effect of the learning model of SAVI (Somatic, Auditory, Visual, and Intellectual) to the mathematical creative thinking skills of students was the aim of this study. This was a quasi-experimental study with a post-test only control group design. Of 436 seventh grade students of public junior high school (i.e. SMP Negeri 4 Denpasar, Indonesia) who became the population, 80 students were randomly chosen as the sample of this study. Data on mathematical creative thinking skills of the students were obtained from the constructed-response test which was administered at the end of this study. The analysis of data was conducted by using a one-tailed independent samples t-test with a significance level of 5%. Based on the descriptive statistical analysis we obtained the mean of mathematical creative thinking skills of students in the experimental class was 62.05 and the mean of mathematical creative thinking skills of students in the control class was 53.86. As for the result of hypothesis testing showed that tcount = 2.02 > ttable = 1.99. This result implied that the mathematical creative thinking ability of students in the experimental class was better than the mathematical creative thinking ability of students in the control class. Thus, it could be concluded that there was an effect of the implementation of the learning model of SAVI on the mathematical creative thinking skills of students. Furthermore, the implementation of the learning model of SAVI in mathematics learning could be used as an alternative in facilitating students to develop their mathematical creative thinking skills. 


2019 ◽  
Vol 5 (2) ◽  
pp. 85
Author(s):  
Ririn Prihantini ◽  
Azin Taufik ◽  
Mohamad Riyadi

The aim of this study was determine the differences of the ability of mathematical creative thinking and the differences in the increase between classes using Problem Based Learning (control class) and the class that uses a model of Problem Based Learning with tangram. The research method used is quasi experimental design of non-equivalent pre-test-post-test control group design. The population in this study were all students of class VII junior high school in Kuningan in the even semester of the academic year 2017/2018.� Through purposive sampling technique, 2 classes of 10 classes were selected as samples where the class VIIA as the control class and VIIB as experimental class with a total sample of 70 students. Data collection techniques were obtained through mathematical creative thinking ability test and data analysis technique included normality test, homogeneity test, and t test. The results showed that there were difference in mathematical creative thinking ability and there were difference in the increase between the classes using Problem Based Learning and the classes using a model of Problem Based Learning with tangram.


2020 ◽  
Vol 11 (2) ◽  
pp. 351-370
Author(s):  
Mohamad Gilar Jatisunda ◽  
Vici Suciawati ◽  
Dede Salim Nahdi

Mathematical creative thinking ability and self-efficacy are a combination of abilities students need to have when studying mathematics. Mathematical learning is expected to improve both abilities. However, teachers still use conventional learning such as direct teaching, which results in a low increase in students' mathematical creative thinking abilities and self-efficacy. So we need alternative student-centred learning and teachers as facilitators who provide scaffolding. The study was conducted to obtain a description of the discovery learning process with scaffolding which aims to improve the ability to think creatively and self-efficacy. Two quasi-experimental designs with three class groups were used: The Matching-only Pretest-posttest Control Group Design was used to measure mathematical creative thinking skills, and The Matching-only Posttest-only Control Group Design was used to measure the self-efficacy scale. Based on the results of one-way ANOVA, the mathematical creative thinking ability of students discovery learning with scaffolding is better than discovery learning and conventional learning. Likewise, this happens to 'self-efficacy, based on the one-way ANOVA that students' self-efficacy of discovery learning with scaffolding is better than discovery learning and conventional learning. The learning process of discovery learning with scaffolding has a positive impact on the improvement of mathematical creative thinking abilities and self-efficacy


2020 ◽  
Vol 9 (1) ◽  
pp. 93 ◽  
Author(s):  
Ibrahim Ibrahim ◽  
Sri Adi Widodo

The purpose of this study is to find out the increase in students' ability to think creatively in advocacy learning by using open-ended problems. This type of research is an experiment with nonequivalent control group design. The sample in this study were 72 students taken using random sampling techniques. The variables in this study are learning models, mathematical creative thinking abilities, and general mathematics abilities. The instruments used in this study were creative thinking tests and general mathematics tests. Data analysis techniques used in this study are statistical inference using the Mann-Whitney test and one-way ANOVA. The results showed that students who were treated with an advocacy approach by presenting open-ended problems improved their mathematical creative thinking abilities better when compared with conventional learning.


2019 ◽  
Vol 3 (3) ◽  
pp. 258
Author(s):  
I Kadek Adhi Dharma Putra ◽  
Ni Wayan Arini ◽  
I Komang Sudarma

Penelitian ini bertujuan untuk mengetahui pengaruh model Self Regulated Learning terhadap hasil belajar IPA antara kelompok siswa yang dibelajarkan dengan model pembelajaran Self Regulated Learning dan kelompok siswa yang dibelajarkan dengan model pembelajaran konvensional. Penelitian ini adalah penelitian eksperimen semu dengan desain Non Equivalent Post-Test Only Control Group Design. Populasi penelitian ini adalah seluruh siswa kelas V di SD Gugus X Kabupaten Buleleng, yang berjumlah 163 siswa. Pengambilan sampel menggunakan teknik random sampling. Sampel penelitian yaitu kelompok siswa kelas V di SDN 2 Kaliuntu yang terpilih sebagai kelompok eksperimen dan SDN 3 Kaliuntu sebagai kelompok kontrol. Data hasil belajar siswa diperoleh melalui metode tes, yaitu tes pilihan ganda. Data yang diperoleh dianalisis menggunakan teknik analisis statistik deskriptif dan statistik inferensial uji-t polled varians. Hasil pengujian hipotesis menunjukkan bahwa terdapat perbedaan yang signifikan hasil belajar IPA antara kelompok siswa yang mengikuti pembelajaran dengan model Self Regulated Learning dan kelompok siswa yang mengikuti pembelajaran konvensional. Hasil pengujian diperoleh (thitung = 8,76 > ttabel  = 1,86) sehingga H0 ditolak dan H1 diterima. Dengan demikian, kelompok siswa yang dibelajarkan dengan model pembelajaran Self Regulated Learning menunjukkan hasil belajar yang lebih tinggi dibandingkan dengan kelompok siswa yang dibelajarkan menggunakan model pembelajaran konvensional.


2020 ◽  
Vol 5 (4) ◽  
pp. 478
Author(s):  
Suratman S. Naim ◽  
Suhadi Ibnu ◽  
Aman Santoso

<p><strong>Abstract: </strong>The purpose of this research was to determine the influence of challenge based learning model on students creative thinking ability. This research is used a quasy-experimental design of the type <em>nonequivalent pretest-posttest control group design</em>. The sample of this research consisted of students of Chemistry Education, Khairun University in the sixth semester, enrolling in the subject of Environmental Chemistry during education year in 2018/2019 from two classes. The experimental class was taught with challenge based learning model and the control class was taught with problem based learning model. The instrument of the research was a creative thinking ability tests with the type of open essay questions that had validity of 77.08% and Alpha Cronbach reliability coefficient of 0.896. The results showed that there was no statistically significant difference in creative thinking ability between the students from the two research classes (ɑ = 0.05), although descriptively the creative thinking ability of the experimental class was better than the control class.</p><strong>Abstrak:</strong> Tujuan penelitian ini adalah untuk mengetahui pengaruh model <em>challenge based learning</em> terhadap kemamampuan berpikir kreatif mahasiswa. Penelitian ini menggunakan rancangan penelitian eksperimental semu tipe <em>nonequivalent</em><em> pretest-posttest control group design</em>. Sampel penelitian ini terdiri dari mahasiswa Pendidikan Kimia, Universitas Khairun angkatan 2016 yang menempuh matakuliah Kimia Lingkungan pada tahun ajaran 2018/2019 dari dua kelas. Kelas eksperimen dibelajarkan dengan model pembelajaran <em>challenge based learnin</em>g dan kelas kontrol dibelajarkan dengan model pembelajaran <em>problem based learning</em>. Instrumen penelitian adalah tes kemampuan berpikir kreatif dengan jenis soal esai terbuka yang memiliki validitas isi 77,08% dan koefisien reliabilitas <em>Alpha Cronbach</em> 0,893. Hasil penelitian memperlihatkan bahwa tidak ada perbedaan yang signifikan antara kemampuan berpikir kreatif mahasiswa dari kedua kelas penelitian (ɑ = 0.05), walaupun secara deskriptif kemampuan berpikir kreatif kelas eksperimen lebih bagus daripada kelas kontrol.


2017 ◽  
Vol 6 (1) ◽  
pp. 84
Author(s):  
Lilik Binti Mirnawati

This study aims to assess the effect of cooperatife learning model type group investigation on introduction manajement education course to increase students’ creativity of students PGSD semester I UM Surabaya in academic year 2016/2017. This research use quantitative approach based on the test score of creativity or creative thinking ability of students. The indicators of creativity consists of fluent, flexible, and original thinking in which the score or value totaled and analyzed by using t-test two independent samples. On the validity of the test, it is obtained that the counting of  ≥ r r-critical (0.334), which is item 1= 0.937 and item 2 = 0.885 then the instrument is said to be valid and can be used. In the test of reliableility, the counting of r > r critical (0.60), namely Alpha value of 0.781 means greater than 0.60. Thus the entire item instrument is reliable. The results of hypothesis testing can be seen from the data that has been analyzed by t 5.222> t-table 2.00 (α = 0.05). it can be concluded that the problability of error in this research still below 0,05. Hypothesis testingbcan be decided that with the high price of 5.564 t-test has a significant level of 0.000 which turned the position which is still far below the value of α = 0.05. Therefore, this research successfully rejects the significant level of 5%. Furthermore, it can be concluded that  was proved right. Mean posttest in the experimental group was 85.63. The mean post-test control group was 75.45. It can be concluded that the creativity or creative thinking ability of students in the experimental group was higher than the control group. It is mean that model of cooperative learning type group investigation positive effect on creativity or creative thinking students’ ability.


EDUSAINS ◽  
2019 ◽  
Vol 10 (2) ◽  
pp. 185-196
Author(s):  
Rida Oktorida Khastini ◽  
Yayu Maria Ulfah ◽  
Ika Rifqiawati

PENGEMBANGAN KREATIVITAS DAN NILAI-NILAI WIRAUSAHA DI SISWA SEKOLAH TINGGI MELALUI MODEL PEMBELAJARAN BERBASIS PROYEK PADA KONSEP BIOTEKNOLOGIAbstractThis research focused on determining the influence of project-based learning model oriented to bioentrepreneurship for XII grade student’s creativity and entrepreneurial values on conventional biotechnology sub topic. This research used quasi experimental method and the posttest only control group design. The sample was XII science 2 as experimental class and XII science 1 as control class chosen by random sampling. The data collected by using creative thinking ability test, creative product valuation rubric, observation sheet and entrepreneurial values questionnaire. The hypothesis analysed by using t-test which obtained the significance of creative products was 0,000 < 0,05 and the creative thinking ability was 0,001 < 0,05, so it would be concluded that project-based learning model oriented to bioentrepreneurship effected on student creativity. As for the significance of entrepreneurial values from the observation sheet was 0,000 < 0,05 and the questionnaire was 0,019 < 0,05, so it would be concluded that project-based learning model oriented to bioentrepreneurship effected on student’s entrepreneurial values. Correlation analysis concluded that there was a correlation between them, with the value of correlation coefficient was 0,195. The result of linear regression test showed that creativity contributed about 3% to student’s entrepreneurial values.AbstrakPenelitian ini berfokus pada menentukan pengaruh model pembelajaran berbasis proyek yang berorientasi pada bioentrepreneurship untuk kreativitas dan nilai-nilai kewirausahaan siswa kelas XII pada sub topik bioteknologi konvensional. Penelitian ini menggunakan metode eksperimen semu dan desain kelompok kontrol posttest. Sampel adalah XII sains 2 sebagai kelas eksperimen dan XII sains 1 sebagai kelas kontrol yang dipilih secara acak. Data dikumpulkan dengan menggunakan tes kemampuan berpikir kreatif, rubrik penilaian produk kreatif, lembar observasi dan kuesioner nilai kewirausahaan. Hipotesis dianalisis dengan menggunakan uji-t yang diperoleh signifikansi produk kreatif adalah 0,000 <0,05 dan kemampuan berpikir kreatif 0,001 <0,05, sehingga dapat disimpulkan bahwa model pembelajaran berbasis proyek yang berorientasi pada bioentrepreneurship berpengaruh pada siswa kreativitas. Adapun signifikansi nilai kewirausahaan dari lembar pengamatan adalah 0,000 <0,05 dan kuesioner adalah 0,019 <0,05, sehingga dapat disimpulkan bahwa model pembelajaran berbasis proyek yang berorientasi pada bioentrepreneurship berpengaruh pada nilai-nilai kewirausahaan siswa. Analisis korelasi menyimpulkan bahwa ada korelasi di antara mereka, dengan nilai koefisien korelasi adalah 0,195. Hasil uji regresi linier menunjukkan bahwa kreativitas berkontribusi sekitar 3% terhadap nilai kewirausahaan siswa.


2018 ◽  
Vol 1 (2) ◽  
pp. 60
Author(s):  
Musriana Retnaningsih ◽  
Asep Ikin Sugandi

This study is a pre test-post test experimental control group design having a goal to analyze  the role of problem based learning on students’ mathematical critical thinking ability  and self regulated learning. The study involved 60 eighth grade students of an MTs, a mathematical critical thinkng test, and a mathematical  self regulated learning scale. The study found that on mathematical critical thinking ability, its gain, and on mathematical self regulated learning, students getting treatment with problem based learning approach attained  better grade than that of students taught by conventional teaching. The first group students obtained at fairly good grades level, while the students taught by conventional teaching attained at medium grades level. The other findings, there was fairly good association between mathematical critical thinking  ability and mathematical self regulated learning.


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