scholarly journals Penerapan Model Pembelajaran Think Pair Share dengan Permainan Puzzle untuk Meningkatkan Kemampuan Berpikir Kritis Matematika Kelas IV SD

2019 ◽  
Vol 3 (1) ◽  
pp. 34
Author(s):  
Rosita Nurul Hidayah ◽  
Bambang Suteng Sulasmono ◽  
Eunice Widyanti

Abstrak: Penelitian ini bertujuan untuk mendeskripsikan penerapan model pembelajaran Think Pair Share (TPS) dengan permainan puzzle untuk meningkatkan kemampuan berpikir kritis siswa kelas IV SDN Kecandran 01 Salatiga. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK). Subjek penelitian ini adalah siswa kelas IV SD dengan jumlah siswa 34 yang terdiri dari 21 siswa laki-laki dan 13 siswa perempuan. Metode penelitian ini menggunakan metode penelitian kuantitatif dan kualitatif dengan instrumen pengumpulan data soal Matematika uraian, observasi, dan dokumentasi. Hasil penelitian ini menunjukkan bahwa penerapan model pembelajaran Thnk Pair Share (TPS) dengan permainan puzzle untuk meningkatkan kemampuan berpikir kritis Matematika siswa dapat di lihat bahwa hasil nilai kemampuan berpikir kritis kategori tinggi mengalami peningkatan dari pra siklus dan siklus I 35,30 %, sedangkan peningkatan dari siklus I dan siklus II mencapai 47,64%, untuk berpikir kritis tingkat sedang juga mengalami peningkatan dari pra siklus dan siklus I sebanyak 2,93%, sedangkan dari siklus I dan siklus II mengalami pengurangan sebanyak 14,7%. Abstract:  This study aims to describe the application of Think Pair Share (TPS) learning model with puzzle games to improve critical thinking skills of fourth grade students of SDN Kecandran 01 Salatiga. This type of research is classroom action research. The subjects consisting of 21 male students and 13 female students. This research method uses quantitative and qualitative research methods with instruments of mathematical data collection, description, observation, and documentation. The results shouws that the value of critical thinking skills in the high category have increased from pre-cycle and the first cycle for 35.30 %, while the increase from cycle I and cycle II reached by 47.64%, for critical thinking medium level also increased from pre cycle and cycle I as many as 2.93%, while from cycle I and cycle II experienced reduction of 14.7%.

2021 ◽  
Vol 4 (2) ◽  
pp. 91-100
Author(s):  
Astrid Chandra Sari ◽  
Nurul Ilmiyah ◽  
Intan Yuli Lestari

Knowing how to think critically of fellow students in solving math problems on the circle material and knowing how to think critically on male students and students during the pandemic is the goal of this research. This study used the descriptive qualitative method. The research sample consisted of 6 students consisting of 1 male student with high scores, one male student with moderate grades, one male student with low scores and one female student with high scores, one female student with moderate scores, one female student with low scores. They were then followed by interviews to determine the critical thinking skills of each subject. Including (1) Focus, (2) Reason, (3) Inference, (4) Situation, (5) Clarity, and (6) Overview, which can be abbreviated as (FRISCO).  Based this study shows that male students and female students as a whole are included in the category of students with high critical thinking skills because more than 70% of students meet the criteria for high critical thinking skills.  However, male students have higher critical thinking skills than female students. This is evidenced by the fulfillment of all indicators of critical thinking by male students, while female students are only in Clarity, which means that the Overview indicator has not been fulfilled. Abstrak Mengetahui bagaimana kemampuan berpikir kritis matematis peserta didik dalam menyelesaikan masalah matematika pada materi lingkaran dan mengetahui bagaimana perbedaan kemampuan berpikir kritis matematis peserta didik laki-laki dan peserta didik perempuan pada masa pandemi merupakan tujuan dari penelitian ini. Penelitian ini menggunakan metode deskriptif kualitatif. Sampel penelitian berjumlah 6 peserta didik yang terdiri dari 1 peserta didik laki-laki dengan nilai tinggi, 1 peserta didik laki-laki dengan nilai sedang, 1 peserta didik laki-laki dengan nilai rendah dan 1 peserta didik perempuan dengan nilai tinggi, 1 peserta didik perempuan dengan nilai sedang, 1 peserta didik perempuan dengan nilai rendah. Indikator berpikir kritis yang digunakan dalam penelitian adalan indikator  (1) Focus, (2) Reason, (3) Inference, (4) Situation, (5) Clarity, and (6) Overview yang biasanya disingkat dengan istilah (FRISCO). Hasil penelitian menunjukkan bahwa peserta didik laki-laki dan peserta didik perempuan secara keseluruhan termasuk dalam kategori peserta didik dengan kemampuan berpikir kritis tinggi, karena lebih dari 70% peserta didik memenuhi kriteria kemampuan berpikir kritis tinggi. Namun peserta didik laki-laki memiliki kemampuan berpikir kritis lebih tinggi dibandingkan peserta didik perempuan. Hal itu dibuktikan dengan terpenuhinya semua indikator berpikir kritis oleh peserta didik laki-laki, sedangkan peserta didik perempuan hanya pada Clarity yang artinya indikator Overview belum terpenuhi.


MATHEdunesa ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 570-578
Author(s):  
TRI PUTIH LESTARI

Critical thinking skills are the ability to think individuals in managing information, finding solution, and evaluating the problems obtained based on six criteria, namely (1) Focus, (2) Reason, (3) Inference, (4) Situation, (5) Clarity and (6) Overview. HOTS questions are a type of question that can help hone students' critical thinking skills. This research is a descriptive study with a qualitative approach that aims to describe students' critical thinking skills in solving HOTS questions in terms of gender. The instrument used in this study was a math ability test and HOTS questions. The subjects used in this study consisted of two junior high school students, one male student and one female student with high math ability. The results of the research on male students' critical thinking skills in solving HOTS questions show that male students are able to understand and find the essence of the problem, can provide reasons that support the way male students use, and can draw conclusions using the method that male students have used, so that male students meet the indicators of critical thinking Focus, Reason, and Inference. The ability to think critically of female students shows that female students can understand and find the essence of the problem, can provide reasons that support the way female students use it, can draw conclusions using the method that female students have determined, female students can reveal important factors that support the method used , and can describe the term at every step of the completion, so that female students meet the indicators of critical thinking Focus, Reason, Inference, Situation, and Clarity. Keywords: Critical Thinking, Higher Order Thinking Skill


2020 ◽  
Vol 8 (1) ◽  
Author(s):  
Mentari Miswari ◽  
Melva Silitonga ◽  
F Fajriyah

 This study aims to determine students' critical thinking abilities in SMA Swasta Budisatrya Medan in ecosystem material. The ability to think critically is then analyzed based on indicators and compared with gender. The method used in this research is descriptive method with quantitative and qualitative approaches. The research sample is 69 students. The instrument of data collection is a test of critical thinking skills. Tests are given after students get material from the subject teacher. The technique used to process the scores obtained is to use a benchmark reference assessment technique (PAP). The results showed that students' thinking skills in ecosystem material were on average medium criteria, followed by low categories, then high and only 4 students who had critical thinking skills in the very high category. Overall, students' critical thinking skills are in the medium category. The highest critical thinking ability of students is on the indicators of strategy and tactics with moderate criteria, followed by conclusions, and provides a basic explanation. Furthermore, the lowest critical thinking ability of students is in the indicators of building basic skills and followed by making further explanations. The critical thinking ability of female students is higher than that of male students with an average score of 73 and is in the criteria of being moderate. While the average value of critical thinking skills of male students is only 64 and is in the low criteria. There is no significant difference between the critical thinking abilities of male and female students. 


2016 ◽  
Vol 10 (8) ◽  
pp. 84
Author(s):  
Bahram Movahedzadeh

The current study aims to compare critical thinking, educational self-efficiency and educational motivation among female and male students of Payam Nour University and to determine effects of critical thinking training on educational achievements and motivation. Differences of these variables among students of various fields also were examined. The sample includes 120 students (60 male students and 60 female students) using stratified random sampling. In order to collect data, three questionnaires of California critical thinking skills test (Form B) (CCTST), Murise's educational self-efficiency small-scale and the questionnaire of Hermans advance motivation were applied. This research is of causal-comparative type and multi-variable variance analysis (Monova) and one-sided analysis were used in order to analyze the data statistically. Data analysis results showed that there was significant difference in critical thinking, educational self-efficiency and educational motivation among female and male students when p < 0.01. Moreover, Differences of self-efficacy, critical thinking and motivation among students of different fields were concluded.


2019 ◽  
Vol 9 (4) ◽  
pp. 43-52
Author(s):  
Ryzal Perdana ◽  
◽  
◽  

Abstract Critical and creative thinking skills are an essential attribute for success in the 21st century. This study aimed to determine the students’ critical and creative thinking skills in the Islamic senior high schools of Surakarta City so that teachers can pay attention to the strength and weakness of each student based on gender differences. This study used descriptive qualitative analysis. The subject of this study amounted to 180 students consisting of 80 male and 100 female students. The measurement of critical-thinking skills used a 6-essay-question instrument of the chemical material of electrolyte and non-electrolyte solutions that measures the aspects based on Facione theory, namely: analysis, inference, explanation, interpretation, evaluation, and self-regulation. Then, to measure creative-thinking skills, a 4-essay-question test instrument of the chemical material that includes 4 aspects according to Torrance, fluency, flexibility, original and elaboration, was used. The results showed that the creative-thinking skills of male students are better than those of female students and the critical-thinking skills of female students are better than those of male students.


2021 ◽  
Vol 14 (1) ◽  
pp. 11-22
Author(s):  
Sania Salsabila ◽  
Abd. Kholiq

During the Covid-19 pandemic that swept the world including Indonesia, and to improve students' critical thinking skills, it is necessary to have supporting media in the learning process as an edutainment website. This study intends to determine the validity of the edutainment website developed in physics lessons to improve student's critical thinking skills. The research method used is development research with the DDD-E model. This research was only limited to media development, and no practicality and effectiveness tests were carried out. In this study, the validity data were obtained from the results of validation by expert and were analyzed by descriptive quantitative using the category of Likert scale percentage. If the percentage of each aspect is ≥ 61%, then the edutainment website developed can be declared valid. The results of this study are the percentage of validity in the learning aspect of 90.30%, the material aspect of 90.56%, the media aspect of 88.65%, and the critical thinking aspect of 84.70%. Based on this, it can be concluded that the edutainment website is very valid so that it can be used as a physics learning media to improve students' critical thinking skills. The edutainment website can be an alternative learning media by utilizing information technology and hopefully in further research, it can apply edutainment website and perform practicality and effectiveness tests for learning both in class and distance learning


2020 ◽  
Author(s):  
SEPTIAN REFVINDA ARGIANDINI

ABSTRACTCritical thinking skills and writing habits must continue to be taught in each learning activity to maximize the abilities or competencies of students. This reading habit is also very necessary to add students' insights and knowledge before writing scientific papers. With these two components, it can be the first step towards making a good scientific paper. so the purpose of this study was to determine the direct effect of critical thinking skills and reading habits on student writing skills. The research method in this study is a qualitative description of the research method by providing an explanation in the form of a description based on data from various scientific references. With this method the researcher can explain in detail and be arranged how the influence of reading habits and the ability to think critically on the ability to write scientific works of students. Based on data and scientific references collected, analyzed, and studied, the following results were obtained: (1) students 'scientific scientific skills were positively influenced by the level of students' reading habits; (2) the ability to think critically has a direct positive effect on students' scientific writing skills. Thus, the better or higher the interest in reading students and their critical thinking skills, the better the ability to write scientific papers. From the results of this study it can also be seen that the habits of reading and the ability to think critically students are interconnected and have a major influence on the skills of writing scientific papers.Keywords: Reading Habits, Thinking, Critical, Scientific Work,ABSTRAKKemampuan berfikir kfritis dan kebiasaan menulis harus terus diajarkan pada setiap kegiatan pembelajaran untuk memaksimalkan kemampuan atau kompetensi yang dimiliki mahasiwa. Kebiasan memabaca ini juga sangat diperlukan untuk menambah wawasan dan pengetahuan mahasaiwa sebelum menulis karya ilmiah. Dengan kedua komponen ini, dapat menjadi langakah awal untuk membuat karya tulis ilmiah yang bagus. sehingga tujuan penelitian ini untuk mengetahui pengaruh langsung kemampuan berpikir kritis dan kebiasaan membaca terhadap keterampilan menulis mahasiswa. Metode penelitian dalam penelitian ini adalah deskripsi kualitatif yaitu metode riset dengan memberikan penjelasan berupa deskripsi berdasarkan data dari berbagai referensi ilmiah. Dengan metode ini peneliti dapat menjelaskan secara rinci dan tersusun bagaimana pengaruh kebiasaan membaca dan kemampuan berfikir kritis terhadap kemampuan menulis karya ilmiah mahasaiswa. Berdasarkan data dan referensi ilmiah yang dikumpulkan, dianalisis, dan dikaji, didapatkan hasil sebagai berikut: (1) keterampilan me¬nu¬lis ilmiah mahasiswa secara positif dipengaruhi tingkat kebiasaan membaca mahasiswa; (2) kemampuan ber¬pikir kritis berpengaruh positif lang¬sung terhadap keterampilan menulis il¬mi¬ah mahasiswa. Dengan demikian, semakin baik atau semakin tinggi minat baca mahasiswa dan kemampuan berpikir kritisnya, maka semakin baik pula kemampuan menulis karya tulis ilmiahnya. Dari hasil penelitian ini juga dapat diketahui bahwa kebiasan membaca dan kemamouan berfikir kritis mahasiswa saling berhubungan dan berpengaruh besar terhadap keterampilan menulis karya ilmiah. Kata Kunci: Kebiasaan Membaca, Berfikir, Kritis, Karya Ilmiah,


2018 ◽  
Vol 2 (1) ◽  
pp. 18
Author(s):  
Mochamad Yusuf

The purpose of this research was assess the activity of teachers, students, enhancement of critical thinking skils student,  results cognitive study, and to know student respon for learning that applied “Everyone  is a Teacher Here”strategy for cooperative models. Research used Classroom Action Research (CAR)methods. The subjects and the location of research was fourth grade students of  Hidayatul Mubtadiin Primary School, amounting to 26 students.The instrument used in this research consisted of sheet of observation teachers activities, sheets of observation of students avtivities, critical thinking skills test, cognitive results studies test, sheets of observation of afective results studies test, sheets of observation of psicomotoric results studies test, and sheets of respons students. The result showed that the activity of teacher, students, critical thinking skills, and the student’s results  study was increase significantly during two cycles with their respective percentage of completeness. Learning of applying “Everyone  is a Teacher Here” strategy for Cooperative models got positive respons from students so worthy to be applied by the teacher.


2021 ◽  
Vol 10 (2) ◽  
pp. 187-199
Author(s):  
A. Ramdani ◽  
A. W. Jufri ◽  
G. Gunawan ◽  
M. Fahrurrozi ◽  
M. Yustiqvar

Critical thinking is an important thing in building learners' knowledge. Students who have these skills will be able to solve problems effectively. This study examines the effect of science teaching materials based on the 5E learning cycle integrated with local wisdom in terms of gender on students' critical thinking skills. This quasi-experimental research with a pre-test-post-test control group design was carried out at Madrasah Tsanawiyah. Purposive sampling was used to select the research sample, including an experiment and a control group of equal ability between male and female students. The data were analyzed using a t-test and N-gain test to determine the improvement of critical thinking skills in both groups. The results showed that this teaching material affected students' critical thinking skills by the results of the t-test. The difference in the improvement of students' critical thinking skills is significant based on the result of N-gain and categorized as high. Students become more critical in solving problems after study using 5E integrated by local wisdom. The result shows an impact of this teaching material on first to fourth indicators of critical thinking skills. The fifth indicator is not affected by this teaching material because of students' weakness in elaborate the solution. There were also significant differences in the improvement of male and female students' critical thinking skills. One of them is that male students have a quicker response and higher self-confidence than female students in solving the problems. Based on this result, we conclude that applying science teaching material with 5E integrated by local wisdom positively affects students' critical thinking skills.


2019 ◽  
Vol 9 (3) ◽  
pp. 72
Author(s):  
Dr. Jehad .Abed Rabbo

This study aims to examine the impact of using some of the skills of the (CoRT) program on the development of critical thinking skills among a sample of talented students in King Abdullah II School of Excellence in Tafila Governorate. The sample consisted of 60 male and female students randomly selected. They were divided into two groups: an experimental group that consisted of 30 students exposed to the acquisition of the skills of the CoRT program and the control group that consisted of 30 students who did not study the program. The Watson Glaser critical thinking test was also applied. The results shows a statistically significant effect, at (α≤ 0.05), in improving the critical thinking skills of the students of the experimental group and shows a statistically significant effect on the test of critical thinking skills due to the variable of educational level and for the favor of the ninth grade. The study also reveals that there were no statistically significant differences in the test of critical thinking skills in relation to the the gender variable. The researcher recommends developing the teacher competencies to teach the skills of thinking in general and critical thinking skills, in particular, through the conducting of courses, seminars, and workshops in the CoRT program.


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