scholarly journals The effect of pictorial story media on critical thinking of grade 4 SDN 1 Pendem

2021 ◽  
Vol 8 (2) ◽  
pp. 118
Author(s):  
Yulina Ismiyanti ◽  
Novia Dwi Permatasari
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Test Results ◽  
Ability Test ◽  
Discriminating Power ◽  
Normality Test ◽  
Thinking Ability ◽  
Post Test ◽  
Innovative Learning

The background of this research is that teachers have not used innovative learning media in social studies learning which still tends to be conventional. Critical thinking ability is less motivated due to not using learning media as a facility. The purpose of this study was to analyze the influence of pictorial story media on critical thinking skills. This type of research is an experiment with a pre-test post-test control design. The total population was 40 class 4 students of SDN 1 Pendem. The sample was taken randomly with a significant amount of 5% to�obtain 36 students. The data collection used was a critical ability test as the main data, interviews, and documentation as supporting data. The pre-test test instrument includes validity, reliability, discriminating power, and level of difficulty. The data were tested with the normality test, because the data were obtained with a normal distribution, the t-test was tested. The test results obtained t count => - t table or 9.668 => -2.030. It can be concluded has a significant effect on the use of pictorial media stories on critical thinking skills.

scholarly journals Peningkatan Kemampuan Berpikir Kritis Siswa Melalui Model Pembelajaran Kooperatif Tipe Jigsaw dengan Media Game Monopoli

2021 ◽  
Vol 6 (1) ◽  
pp. 201
Author(s):  
Ishmatud Diyanah ◽  
A. Rosyid Al Atok
Keyword(s):  
Critical Thinking ◽  
Group Formation ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Test Results ◽  
Cooperative Model ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Post Test ◽  
Quantitative Descriptive

This study aimed to describe the application and analysis of student's critical thinking skills in learning that used a jigsaw cooperative model with monopoly game media. The study used classroom action research with a quantitative descriptive approach. The application of the jigsaw type cooperative learning model with monopoly game media was applied in several stages, namely group formation, rolling dice in turns, followed by transaction activities in the form of a combination of answering questions, renting, selling, and buying assets until finally one of the students became an absolute rich person called a monopolist. The student's critical thinking ability before taking action measured through the pretest. It showed that the percentage of completeness obtained by students was 65.6% with a minimum completeness criterion of 75. The student's critical thinking ability after the action in cycle I showed that there was a change in the percentage of completeness obtained by students of 66.67% of the pretest results to 76.67% of the post-test results. In the second cycle, there was a change of 76.67% from the pretest results to 90% from the post-test results, thus student's critical thinking skills in learning that used a jigsaw cooperative model with monopoly game media increased by 10% in cycles I and 13,33% in cycle II.

scholarly journals Keterampilan Berpikir Kritis Calon Guru Kimia sebagai Kesiapan Menghadapi Revolusi Industri 4.0

2020 ◽  
Vol 3 (2) ◽  
pp. 114
Author(s):  
Oktariani Oktariani ◽  
Asyti Febliza ◽  
Nurul Fauziah
Keyword(s):  
Critical Thinking ◽  
Chemistry Education ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Average Score ◽  
Education Students ◽  
Ability Test ◽  
Chemistry Teachers ◽  
Critical Thinking Ability ◽  
Thinking Ability

This research was conducted to identify and describe prospective teachers’ critical thinking skills profile as readiness to face the industrial revolution 4.0. This research was a descriptive research. Research subjects were  chemistry education students who are prospective chemistry teachers. The instruments used in this study were the Critical Thinking Ability Test and Critical Thinking Ability Questionnaire. The instrument used is valid and reliable. The results of the study showed that the critical thinking skills of prospective chemistry teacher students are still in sufficient criteria with average score 46,7. It was also found that students' critical thinking skills in 5th  semester  were better than those in semester 3rd and 1st with average score 57,46 and 41. This result was also supported by differences in student performance for each indicator of critical thinking skills. Chemistry students show better performance on indicators of building basic skills compared to other critical thinking skills indicators. Meanwhile, the indicators on building strategies and tactics of chemistry education students still showed  poor performance than other indicators. This needs to be improved immediately in order to prepare prospective chemistry teachers who are ready to compete in facing the industrial revolition 4.0. Improvements can be made by designing learning methods, teaching materials and evaluation tools that can improve students' critical thinking skills.Keywords: critical thinking skill, education 4.0., prospective chemistry teachers, revolutioanl industry 4.0ABSTRAK.Penelitian ini dilakukan untuk mengidentifikasi dan mendeskripsikan profil keterampilan berpikir kritis calon guru kimia sebagai kesiapan dalam menghadapi revolusi industri 4.0. Penelitian ini merupakan penelitian deskriptif. Subjek penelitian merupakan mahasiswa pendidikan kimia yang merupakan calon guru kimia. Instrumen yang digunakan dalam penelitian ini adalah tes keterampilan berpikir kritis dan kuisioner keterampilan berpikir kritis. Instrumen yang digunakan sudah valid dan reliabel.  Hasil penelitian menunjukkan bahwa keterampilan berpikir kritis calon guru kimia masih berada pada kriteria cukup yaitu dengan skor rata-rata 46,7. Selain itu juga ditemukan bahwa keterampilan berpikir kritis mahasiswa semester 5 lebih baik dibandingkan semester 3 dan semester 1 dengan skor rata-rata masing-masingnya yaitu 57, 46 dan 41.  Hasil ini juga didukung dengan adanya perbedaan performa mahasiswa untuk masing-masing indikator keterampilan berpikir kritis. Calon guru kimia menunjukkan  performa yang lebih baik pada indikator membangun keterampilan dasar dibandingkan dengan indikator keterampilan berpikir kritis lainnya. Sementara itu, pada indikator membangun strategi dan taktik calon guru kimia masih menunjukkan performa yang kurang baik dibandingkan dengan indikator yang lainnya. Hal ini perlu segera diperbaiki guna mempersiapkan calon guru kimia yang siap bersaing menghadapi era revolusi industri 4.0. Perbaikan dapat dilakukan dengan cara merancang metode pembelajaran, bahan ajar dan alat evaluasi yang dapat mengasah keterampilan berpikir kritis peserta didik. Kata kunci: calon guru kimia, keterampilan berpikir kritis, pendidikan 4.0, revolusi industri 4.0

scholarly journals The Effectiveness of STEM-Based PjBL on Student’s Critical Thinking Skills and Collaborative Attitude

2021 ◽  
Vol 12 (1) ◽  
pp. 219-228
Author(s):  
Vera Rosalina Bulu ◽  
Femberianus Tanggur
Keyword(s):  
Critical Thinking ◽  
Quantitative Research ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Homogeneity Test ◽  
Test Results ◽  
Stem Learning ◽  
Learning Models ◽  
Normality Test ◽  
Support Students

PjBL and STEM learning models can overcome the lack of critical thinking skills and collaboration. Those learning models involve 4C that support students’ critical thinking skills and collaboration. This study aimed to identify the effectiveness of STEM-based PJBL models on students’ critical thinking skills and collaborative attitudes. This study was quantitative research with a descriptive method. The data had been collected using a critical thinking skills test, collaborative attitude questionnaires, and learning observation guidelines. Before performing data analysis, the researchers performed prerequisite tests consisting of the normality test, homogeneity test, variance-covariance matrix homogeneity test, N-Gain test, and effectiveness test. The basic assumption test results showed that the MANOVA test could be performed. The MANOVA test results revealed that the STEM-based PjBL learning model effectively improved students' critical thinking skills and collaborative attitudes.

scholarly journals Biotechnology Module Based on Sociosaintific Issues to Improve Student's Critical Thinking Ability Through Online Learning

2021 ◽  
Vol 12 (1) ◽  
pp. 23
Author(s):  
Nia Alfitriyani ◽  
Indarini Dwi Pursitasari ◽  
Surti Kurniasih
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Test Results ◽  
Thinking Skill ◽  
Critical Thinking Ability ◽  
Learning Module ◽  
Instructional Level ◽  
Thinking Ability ◽  
Readability Test

This research aims to develop a science learning module based on Socio Scientific Issues on biotechnology materials that can improve students' critical thinking skills. This research is an R&D research with a 4-D design. Validation is carried out by science experts and teachers. The module readability test and the students' responses to the module were obtained using a close test and questionnaire. Data analysis was performed descriptively quantitatively. The results of the module validation by expert lecturers obtained 89% and an average CVI value of 0.98 with a very valid category and was suitable for use. The module readability test results were 42.22% with the instructional level category indicating that the modules needed to be learned. The results of the N-Gain test for critical thinking ability is 0.59, the module is in the moderate category and the students' response value to the module by 87.50% showed the response in the very good category to the use of module-based SSI in learning to improve critical thinking skill.

scholarly journals Analysis of High School Students 'Mathematic Critical Thinking Ability with Graded Response Models

2021 ◽  
Vol 4 (1) ◽  
pp. 1108-1116
Author(s):  
Mirunnisa Mirunnisa ◽  
Zulfa Razi
Keyword(s):  
High School Students ◽  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
School Students ◽  
Ability Test ◽  
Response Models ◽  
Critical Thinking Ability ◽  
Graded Response ◽  
Thinking Ability

The ability to think critically in mathematics, especially high-level mathematical critical thinking, is needed by students so that students are able to face changing circumstances or challenges that exist in life that is always developing. Graded response models (GRM) are used in order to display the estimated item parameters and students' abilities. This research is a descriptive study with a qualitative approach. Subjects in this study using SMA Simpang Tiga in terms of their mathematical critical thinking skills. Subjects were taken using a mathematical critical thinking ability test, then processed through Microsoft Excel to obtain a Graded Response Models (GRM) graph.Based on data analysis Students can be categorized as highly skilled, in general students can determine the concept of the problem correctly, are able to formulate problems in solving problems, are able to provide reasons and arguments clearly, but students are less able to evaluate problems in solving problems. Students who are categorized as having moderate ability, students can determine the concept of the problem correctly, are able to formulate problems, but students are less clear in providing reasons and arguments clearly, and are less able to evaluate the problems contained in solving problems. Students who are categorized as low, students are able to determine the concept correctly, but students are less able to formulate problems, and students are unable to provide clear reasons.

scholarly journals Catalyzing Creativity and Critical Thinking Through Science Graphic Organizers

2020 ◽  
Vol 2 (2) ◽  
pp. 79-86
Author(s):  
Raymart O. Basco
Keyword(s):  
Critical Thinking ◽  
Mixed Method ◽  
Graphic Organizers ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Mixed Method Research ◽  
State University ◽  
Test Results ◽  
Content Mastery ◽  
Post Test

This research aimed to examine the perceived effectiveness of graphic organizers in catalyzing creativity and critical thinking skills among 6th-grade pupils of the College of Teacher Education- Laboratory School, Batangas State University ARASOF Nasugbu, A.Y. 2020-2021. The explanatory sequential mixed method research design was utilized in this study. The results revealed that graphic organizers were useful tools to enhance understanding of concepts, retention, and content mastery as respondents' post-test results improved comparatively higher than their pre-test. Additionally, the informants' statements strengthened the results that graphic organizers can catalyze learners' creative and critical thinking.

scholarly journals Kemampuan Berpikir Siswa dalam Menyelesaikan Soal HOTs pada Materi Pola dan Barisan Bilangan

2020 ◽  
Vol 4 (2) ◽  
pp. 173
Author(s):  
J. Junaidi ◽  
Yenita Roza ◽  
M. Maimunah
Keyword(s):  
Critical Thinking ◽  
21St Century ◽  
Creative Thinking ◽  
Higher Order Thinking ◽  
Thinking Skills ◽  
Higher Order ◽  
Critical Thinking Skills ◽  
Test Results ◽  
Higher Order Thinking Skills ◽  
Thinking Ability

Pada abad 21 diperlukan keterampilan berpikir tingkat tinggi (HOTs) yang mencakup kemampuan berpikir kritis dan berpikir kreatif. Tujuan penelitian ini adalah untuk mendeskripsikan kemampuan interpretasi, analisis, inferensi, kelancaran dan orisinalitas siswa dalam menyelesaikan soal pola dan barisan bilangan. Metode yang digunakan dalam penelitian adalah deskriptif kualitatif dan subjek sebanyak 40 siswa yang terdiri 19 siswa SMPN 5 Bantan dan 21 Siswa MTS Al-Huda. Instrumen yang digunakan berupa (1) tes tertulis yang berorientasikan HOTs dan (2) pedoman wawancara.  Hasil tes menunjukkan rata-rata HOTs siswa SMPN 5 Bantan (49,34) dan MTS Al-Huda (45,12) berkategori cukup.  Skor tiap indikator HOTs untuk siswa SMPN 5 Bantan diketahui bahwa interpretasi= 48,68, analisis= 40,13, inferensi= 64,47, kelancaran= 52,68 dan orisinalitas= 40,79 sedangkan untuk siswa MTs Al-Huda adalah interpretasi= 61,18, analisis= 40,79, inferensi= 53,57, kelancaran= 38,16 dan orisinalitas= 45,24. Berdasarkan hasil wawancara juga diketahui bahwa rendahnya HOTs siswa dikarenakan siswa tidak terbiasa dalam menyelesaikan soal HOTs serta tidak tersedianya soal-soal HOTs yang secara khusus mengukur HOTs di sekolah, sehingga diharapkan adanya penelitian lebih lanjut mengenai soal-soal HOTs.Students' Thinking Ability in Solving HOTs Questions on Material Patterns and Rows of NumbersAbstractIn the 21st century, higher order thinking skills (HOTs) are needed which include critical thinking skills and creative thinking. The purpose of this study is to describe the students’ ability of interpretation, analysis, inference, fluency and originality in solving questions about patterns and rows of numbers. The method used in this research is descriptive qualitative and as many as 40 students consisting of 19 students of SMPN 5 Bantan and 21 students of Al-Huda MTS. The instrument used in the form of (1) written tests oriented to HOTs and (2) interview guidelines. The test results showed the average level of SMPN 5 Bantan students’ HOTs (49.34) and MTS Al-Huda (45.12) was categorized as sufficient. The score of each indicator of HOTs for SMPN 5 Bantan students is known that interpretation= 48.68, analysis= 40.13, inference= 64.47, fluency= 52.68 and originality= 40.79 while for MTs Al-Huda students are interpretation= 61.18, analysis= 40.79, inference= 53.57, fluency= 38.16 and originality= 45.24. Based on the interview results it is also known that the low level of students’ HOTs is because students are not accustomed to solving HOTs questions and the unavailability of HOTs questions that specifically measure HOTs in schools, so it is hoped that further research on questions of HOTs.

scholarly journals An Analysis of Mathematical Critical-Thinking Ability: The Impact of DCT (Dialogue Critical Thinking) and Learning Motivation

2020 ◽  
Vol 3 (3) ◽  
pp. 219-226
Author(s):  
Zuhan Nahdiyah ◽  
Netriwati Netriwati ◽  
Dian Anggraini ◽  
Fadly Nendra
Keyword(s):  
Critical Thinking ◽  
Data Retrieval ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Motivation To Learn ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Post Test ◽  
Mathematical Curriculum ◽  
The Impact

The mathematical critical thinking ability is part of a very important mathematical curriculum. The purpose in this study was to analyze the influence of Deep DCT Learning and the motivation to learn from the mathematical critical thinking ability. Research in is a quantitative study with the type of Quasy experimental Design by using post-test only control. Sampling techniques are performed by means of Random Sampling. Data retrieval is done by giving post-Test and poll. The analysis test used is a two way variances analysis (ANAVA). Based on the research results analyzed that: There is an influence between Deep DCT Learning to the mathematical critical thinking ability, there is a high, moderate and low motivation influence on mathematical critical thinking Skills, There is no interaction between Deep DCT Learning and the motivation to learn the ability of critical thinking mathematically.

scholarly journals STUDI PERBANDINGAN KEMAMPUAN BERPIKIR KRITIS SISWA MENGGUNAKAN MODEL KOOPERATIF TIPE TAKE AND GIVE DAN THINK PAIR SQUARE DI KELAS XI IPA SMA NEGERI 1 REJANG LEBONG

Alotrop ◽  
2019 ◽  
Vol 3 (1) ◽  
Author(s):  
Windy Novita Amalia ◽  
Hermansyah Amir ◽  
Sumpono Sumpono
Keyword(s):  
Critical Thinking ◽  
Hypothesis Test ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Homogeneity Test ◽  
Critical Thinking Ability ◽  
Normality Test ◽  
Thinking Ability ◽  
The Difference

The purpose of this research is to measure the difference of improvement of students' critical thinking ability by applying the cooperative model Take and give type with Think Pair Square type on salt hydrolysis material in grade XI IPA SMA Negeri 1 Rejang Lebong academic year 2017 / 2018. This study was conducted with a population of 201 students from 6 IPA classes and a sample of 68 students from 2 classes it class XI IPA 1 as experiment 1 and XI IPA 5 as experiment 2 which can be from normality and homogeneity test. The research is a kind of quasi experiment. Data analysis used is normality test, homogeneity test and hypothesis test. The students' critical thinking ability data is obtained from the pretest and posttest values at the beginning of the meeting and at the end of the meeting. This critical thinking skills test consists of 15 essay questions. The average increase in critical thinking skills for Take and give classes with Think Pair Square class is 44,757 and 51,683. By testing the hypothesis using t test with a significant level of 0.05, then obtained the value for t hitung> t table is 3.081> 1.668. The results showed that students' critical thinking skills  with the classes that apply the Think Pair Square learning model is better than the class that applied the Take and give learning model.

scholarly journals The Effect of Problem Based Learning Model on Critical Thinking Ability Student Mathematics and Adversity Student Quotient on Students SMP Negeri 4 Lubukpakam

2020 ◽  
Vol 3 (4) ◽  
pp. 1814-1822
Author(s):  
Saut Lamhot Sitanggang ◽  
Edi Syahputra ◽  
Anita Yus
Keyword(s):  
Critical Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Attitude Scale ◽  
Critical Thinking Skills ◽  
Ability Test ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
And Gender

This study aims to determine the effect of the Problem-Based Learning model on students' mathematical critical thinking skills and Adversity Quotient. In addition, this study was also to see the interaction between learning and gender on students' mathematical critical thinking skills and Adversity Quotient. This research is a quasi-experimental research. The population in this study were all students at SMP N 4 LubukPakam for the 2020/2021 academic year, totaling 384 students. The research sample was 60 students, namely 30 students in class VII-1 and 30 students in class VII-2. The sample was selected by cluster random sampling. The instruments used were the mathematical critical thinking ability test and the Adversity Quotient attitude scale. The data obtained were analyzed using ANAVA in the Spss 20 program. The results showed that: 1) there was an effect of the Problem-Based Learning model on students' mathematical critical thinking skills with a significance value of 0.001 <0.05. 2) there is an effect of the Problem-Based Learning model on students' Adversity Quotient with a significance value of 0.00 <0.05. 3) there is no interaction between learning and gender on students' mathematical critical thinking skills with a significance value of 0.750> 0.05. 4) there is an interaction between learning and gender on students' Adversity Quotient with a significance value of 0.013 <0.05.

Sign in / Sign up

Export Citation Format

Share Document