scholarly journals THE IMPLEMENTATION OF SCIENTIFIC APPROACH IN BUILDING STUDENTS’ CRITICAL THINKING SKILLS THROUGH TEACHING THE SUBJECT OF ISLAMIC EDUCATION AND CHARACTER BUILDING AT SMK NEGERI 1 BOJONEGORO

2018 ◽  
Vol 1 (1) ◽  
Author(s):  
Muhammad Ansorul Hakim
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Islamic Education ◽  
Combination Method ◽  
Moderate Correlation ◽  
Significance Level ◽  
Scientific Approach ◽  
The Subject ◽  
Character Building

This research discusses how the implementation of scientific approach influences in building students' critical thinking skills on the subjects of Islamic Education and Character building at SMK Negeri 1 Bojonegoro. A combination method called concurrent embedded strategy is used in this research in which quantitative method is used as the primary method and qualitative method is used as the secondary method. The population in this study are 1440 students at SMK Negeri 1 Bojonegoro. Meanwhile, three classes (93 students) of Accounting major in grade XI are the subject of the research. Purposive sampling is used as sampling technique. Data are collected by using observation, interview, questionnaires, and documentation techniques. The data are analyzed by statistic product moment. The result of research showed that = 0,404, when it consulted with r value in table for N = 93, with significance level 5% = 0,202 and 1% = 0,263. So in a significance level of 5% the  value is greater than the  value, and in a significance level of 1% the    value is also greater than the value. When it consulted with the amount of "r" product moment, there is a moderate correlation of the interpretation of variables X and variable Y. In conclusion, there is a moderate correlation between the implementation of scientific approach and critical thinking skills building on the subjects of Islamic Education in SMK Negeri 1 Bojonegoro.Keywords: Implementation, Scientific Approach, Critical Thinking Skills.

scholarly journals Development of Worksheet Based on Scientific Approach to Improve Critical Thinking Skills

2021 ◽  
Vol 1 (1) ◽  
pp. 1-10
Author(s):  
Tias Ernawati ◽  
Sigit Sujatmika
Keyword(s):  
Science Education ◽  
Critical Thinking ◽  
Research Method ◽  
Design Research ◽  
Positive Response ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Average Score ◽  
Scientific Approach ◽  
The Subject

This study aimed to develop and determine the advisability of chemical worksheets based on a scientific approach to improve students' critical thinking skills. The research method uses five design research steps simplified from Borg's and Gall's research and development. The subject of this research are science education program students at one university in Indonesia. Validation subject matter feasibility on the worksheets is 4.34 (best criteria), while the feasibility is 4.17 (best standards). A random assessment from several students is obtaining an average score of 98.67% (positive response). The research results conclude that a worksheet is advisable for students. Expert opinion conveys that using a scientific approach to the problems presented in the worksheet reveals stimulates, encourages, and improves critical thinking skills.

scholarly journals PENERAPAN MODEL PROBLEM BASED LEARNING UNTUK MENINGKATKAN BERPIKIR KRITIS SISWA KELAS 5 PADA MATA PELAJARAN PKN DI SD MUHAMMADIYAH KAUMAN TAHUN 2016/ 2017

2018 ◽  
Vol 1 (1) ◽  
pp. 94
Author(s):  
Tri Siwi Septiana ◽  
M. Ragil Kurniawan
Keyword(s):  
Critical Thinking ◽  
Subject Matter ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Whole Process ◽  
Analysis Technique ◽  
The Subject ◽  
5Th Grade

This study aims to improve students' critical thinking skills in Civics in 5th grade students of SD Muhammadiyah Kauman, Yogyakarta using Problem Based Learning model. This research is a Classroom Action Research (PTK). The subjects of the study were 5th grade students of B1 SD Muhammadiyah Kauman. The object of research is the whole process and the results of learning Civics with the application of Problem Based Learning model. This research was conducted at SD Muhammadiyah Pakel Yogyakarta in April until May 2017. Data collection techniques used were observation, diary, interview and test. Data analysis technique is done descriptively qualitative. This research was conducted in 2 cycles by applying problem based learning model. The learning steps that were implemented were changes in the delivery of the subject matter, the students analyzed the problem, the formation of the discussion group with the grouping of students based on their achievement, the students in group for discussion, the group members delivered the discussion result in front of the class.The results showed that the critical thinking ability of the 5th grade students of B1 SD Muhammadiyah Kauman, Yogyakarta increased after the use of Problem Based Learning model in Civics learning with the subject matter of the example of central and regional legislation. This improvement is evident in the improvement of students' critical thinking skill test result from 12.90% pretreatment score to 51.61% (enough) in cycle I and increased to 70.96% (good) in cycle II. The results of activity observations related to students' critical thinking skills are increased among others: active students in learning, students more freely in finding and collecting desired information, and students also have more opportunities to learn with friends.

scholarly journals PENGARUH PROBLEM BASED LEARNING TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN REGULASI DIRI SISWA KELAS V

2014 ◽  
Vol 2 (2) ◽  
pp. 209 ◽  
Author(s):  
Pricilla Anindyta ◽  
Suwarjo Suwarjo
Keyword(s):  
Critical Thinking ◽  
Self Regulation ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Significance Level ◽  
Class E

<p class="E-JOURNALTitleEnglish">Penelitian ini bertujuan untuk mengetahui: (1) perbedaan keterampilan berpikir kritis dan regulasi diri siswa antara kelas yang diajar dengan menggunakan <em>problem based leaning</em> dan kelas yang diajar dengan menggunakan pembelajaran ekspositori dan (2) pengaruh penerapan <em>problem based learning</em> terhadap keterampilan berpikir kritis, dan regulasi diri siswa. Penelitian ini merupakan penelitian eksperimen semu. Populasi penelitian ini adalah seluruh siswa kelas V SD Santo Vincentius Jakarta. Pada kelas eksperimen, pembelajaran IPA dilaksanakan dengan model <em>problem based learning</em>, sedangkan pada kelas kontrol dengan  pembelajaran yang biasa digunakan oleh guru yaitu pembelajaran ekspositori. Instrumen yang digunakan adalah (1) tes untuk mengukur keterampilan berpikir kritis siswa ditinjau dari aspek kognitif, (2) skala perilaku untuk mengukur keterampilan berpikir kritis ditinjau dari aspek perilaku dan regulasi diri siswa. Analisis data menggunakan (1) statistik deskriptif untuk mendeskripsikan data keterampilan berpikir kritis dan regulasi diri siswa, dan (2) statistik infe-rensial dengan menggunakan uji t sampel bebas dan uji MANOVA untuk menguji hipotesis penelitian dengan taraf signifikansi 5% (α = 0,05). Hasil penelitian menunjukkan bahwa: (1) terdapat perbedaan keterampilan berpikir kritis siswa yang signifikan antara kelas yang diajar dengan menggunakan <em>problem based leaning</em> dan kelas yang diajar dengan menggunakan pembelajaran ekspositori, dengan nilai sig. 0,040; (2) terdapat perbedaan regulasi diri siswa yang signifikan antara kelas yang diajar de-ngan menggunakan <em>problem based learning</em> dan kelas yang diajar dengan menggunakan pembelajaran ekspositori, dengan nilai sig. 0,005; (3) penerapan <em>problem based learning</em> berpengaruh secara positif dan signifikan terhadap keterampilan berpikir kritis dan regulasi diri siswa, dengan nilai sig 0,021.</p> <p class="E-JOURNALAbstrakKeywords"><strong>______________________________________________________________________________________________________________________________________________________________________________________________________________________________________</strong></p> <p class="E-JOURNALAbstrakTitle"><strong>THE EFFECT OF APPLYING PROBLEM-BASED LEARNING TO CRITICAL THINKING SKILL AND SELF-REGULATION OF 5<sup>TH</sup> GRADERS<br /></strong></p><p class="E-JOURNALAbstrakTitle"><strong><em>ABSTRACT</em></strong></p> <p class="E-JOURNALAbstractBodyEnglish">The objective of this research is to know: (1) the difference between the student’s critical thinking skills and self regulation of the classes taught using problem based learning and expository learning, and (2) the effect of applying problem-based learning to student’s critical thinking skill and self-regulation. This research is a quasi-experimental research study. The population of this research is all 5th graders of St. Vincentius, Jakarta. In the experimental class, science study was done by problem-based learning model, while in the control class by expository learning model. The instruments used are (1) a test to measure students’ critical thinking skill reviewed from the cognitive aspect, (2) a scale of behavior to measure critical thinking skill reviewed from the behavioral aspect and students’ self-regulation. Data analysis used (1) descriptive statistics to describe the data of students’ critical thinking skill and self-regulation, and (2) inferential statistic by using independent sample t-test and MANOVA test to test the hypothesis of research with the significance level of 5% (α = 0,05).The results of this reseach have shown that: (1) there is a difference between the student’s critical thinking skills of the classes taught using problem based learning and expository learning, with sig 0.040; (2) there is a difference between the student’s self regulation of the classes taught using problem based learning and expository learning, with sig 0.005; (3) the application of problem-based learning positively and significantly influences students’ critical thinking skill dan self regulation, with sig 0.021.</p> <strong>Keywords</strong>: problem-based learning, expository learning, critical thinking skill, self-regulation.<br />

scholarly journals Pembelajaran Kooperatif Tipe Think Talk Write: Pengaruhnya terhadap Kemampuan Berpikir Kritis Peserta Didik SMK SMTI Bandarlampung

2018 ◽  
Vol 1 (3) ◽  
pp. 263-270
Author(s):  
Ririn Febriana ◽  
Mukarramah Mustari
Keyword(s):  
Critical Thinking ◽  
Cooperative Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Significance Level ◽  
Test Instrument ◽  
Significant Research ◽  
Essay Test ◽  
Quasi Experiment Study

Abstract:This study aims to determine the effect of cooperative learning model Think Thalk Write on the ability of critical thinking among students of class X SMK SMTI Bandar Lampung. Research by the author is Quasi Experiment study. The study involved two groups of learners who totaled 31 students to a class experiment and 30 learners to grade control. The collection of data obtained using a test instrument. Shaped test instrument shaped essay test critical thinking skills. The results show that there are significant research critical thinking skills of learners after using cooperative learning model Think Talk Write. T test obtained tcoll > t table is 2.930 > 2.00 with a significance level of 5%. So H1 received, which indicates that there are significant cooperative learning model Think Talk Write mode on the ability of critical thinking among students of Class X. Abstrak:Penelitian ini bertujuan untuk mengetahui pengaruh  model pembelajaran kooperatif tipe Think Thalk Write terhadap kemampuan berpikir kritis pada peserta didik kelas X SMK SMTI Bandar Lampung. Penelitian yang penulis lakukan merupakan penelitian Quasi Eksperimen. Penelitian ini melibatkan 2 kelompok belajar peserta didik yang berjumlah 31 peserta didik untuk kelas Eksperimen  dan 30 peserta didik untuk kelas kontrol. Pengumpulan data diperoleh dengan menggunakan instrument tes. Instrument tes berbentuk essay berbentuk test kemampuan berpikir kritis. Diperoleh hasil penelitian bahwa terdapat pengaruh kemampuan berpikir kritis peserta didik setelah menggunakan model pembelajaran kooperatif tipe Think Talk Write. Uji t diperoleh t hitung > ttabel yaitu 2,930 > 2,00 dengan taraf signifikan 5%. Jadi H1 diterima, yang menandakan bahwa terdapat pengaruh model pembelajaran Kooperatif Tipe Think Talk Write terhadap kemampuan berpikir kritis pada peserta didik Kelas X . 

scholarly journals The Practicality of OR-IPA Learning Model to Improve Critical Thinking Skill of Prospective Physics Teachers

2019 ◽  
Vol 7 (3) ◽  
pp. 148
Author(s):  
Binar Kurnia Prahani ◽  
Budi Jatmiko ◽  
Zainal Arifin Imam Supardi ◽  
Munasir M ◽  
Utama Alan Deta ◽  
...  
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Physics Teachers ◽  
Physics Courses ◽  
Analysis Technique ◽  
The Subject

The Indonesian National Qualification Framework in higher education requires universities to develop a curriculum that makes students have superior competence with a variety of skills that are in line with the demands of the 21st century, including Critical thinking skills. The main objective of this research is to analyze the practicality of the OR-IPA learning model, which has been developed by design to improve the critical thinking skill of prospective physics teachers on the fundamentals of physics courses. The subject of practical observations was a physics lecturer who used the OR-IPA learning model. The observation sheet of the OR-IPA learning model practicality has been declared valid and reliable by the validators. The data analysis technique uses descriptive qualitative. The results showed that the OR-IPA learning model to improve the critical thinking skill of prospective physics teachers was considered practical (3.69). Lecturers and students can use the OR-IPA learning model without significant obstacles. This research implies that the OR-IPA learning model can be an alternative to improve the critical thinking skill of prospective physics teachers in the fundamentals of physics courses.

scholarly journals Peningkatan Kemampuan Berfikir Kritis Mahasiswa Tadris IPA Melalui Pendekatan Saintifik Pada Mata kuliah IPA Terpadu

2019 ◽  
Vol 1 (1) ◽  
pp. 71
Author(s):  
Raden Gamal Tamrin Kusumah
Keyword(s):  
Critical Thinking ◽  
Learning Outcomes ◽  
Action Observation ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Research Subjects ◽  
Integrated Science ◽  
Science Courses ◽  
Scientific Approach ◽  
Academic Year

AbstrakMata kuliah IPA Terpadu di IAIN Bengkulu merupakan mata kuliah baru bagi mahasiswa Tadris IPA. Hal ini dikarenakan pada tahun 2017/2018 baru ada tiga angkatan. Sehingga, hasil belajar mata kuliah ini tidak terlalu baik. Menurut wawancara dengan salah satu mahasiswa, salah satu penyebabnya adalah kesulitan mengintegrasikan komponen kimia, fisika, biologi secara bersamaan pada satu materi tertentu. Lebih spesifiknya, mahasiswa kesulitan untuk menjelaskan satu materi tertentu yang penjabarannya harus dijelaskan secara komprehensif baik dari segi mata kuliah kimia, fisika, biologi.  Oleh karena itu, penelitian ini bertujuan untuk melakukan perbaikan pembelajaran dan meningkatkan kemampuan berfikir kritis mahasiswa melalui pendekatan saintifik pada mata kuliah IPA Terpadu. Metode penelitian ini menggunakan penelitan tindakan kelas. Pembelajarannya terdiri dari dua siklus. Setiap siklus terdiri dari beberapa tahapan, yaitu; perencanaan, tindakan, observasi dan refleksi. Teknik pengumpulan data yang digunakan adalah observasi dan tes hasil belajar. Waktu dilakukan pada semester genap tahun akademik 2017/2018. Subjek penelitian adalah mahasiswa program studi Tadris IPA semester dua tahun akademik 2017/2018 yang sedang menempuh matakuliah IPA Terpadu. Hasil penelitian menunjukkan bahwa hasil belajar siswa yang dilakukan selama 2 siklus pembelajaran telah meningkat pada siklus yang ke-dua. Selain itu juga kemampuan berpikir kritis mahasiswa dalam pelaksanaan pembelajaran di matakuliah IPA Terpadu melalui pendekatan saintifik dapat terukur dan telah berhasil berdasarkan indikator keberhasilan. Increasing the Critical Thinking Ability of Tadris IPA Students through a Scientific Approach in Integrated Science Courses AbstractThe Integrated Science course at IAIN Bengkulu is a new subject for Tadris IPA students. This is because in 2017/2018 there were only three generations. So, the learning outcomes of this course are not very good. According to an interview with one of the students, one of the reasons is the difficulty of integrating chemical, physical, biological components simultaneously on one particular material. More specifically, students find it difficult to explain one particular material whose translation must be explained comprehensively both in terms of chemistry, physics, biology courses. Therefore, this study aims to improve learning and improve students' critical thinking skills through a scientific approach to Integrated Science courses. This research method uses classroom action research. Learning consists of two cycles. Each cycle consists of several stages, namely; planning, action, observation and reflection. Data collection techniques used are observation and learning outcomes tests. Time is carried out in the even semester of the 2017/2018 academic year. The research subjects were students of the 2017/2018 academic year Tadris IPA study program who were taking the Integrated Science course. The results showed that student learning outcomes carried out during the 2 learning cycles had increased in the second cycle. In addition, students' critical thinking skills in the implementation of learning in the Integrated Science course through a scientific approach can be measured and have been successful based on indicators of success.

VALIDITY OF LEARNING TOOLS TO MEASURE CRITICAL THINKING SKILLS OF MADRASAH TSANAWIYAH STUDENTS

2021 ◽  
Vol 2 (1) ◽  
pp. 35-44
Author(s):  
Nurul Hidayati ◽  
Elly Yustina ◽  
Sri Hendra Suryani ◽  
Juli Eka Nugraheni
Keyword(s):  
Critical Thinking ◽  
Teaching And Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Learning Tools ◽  
Learning Models ◽  
Teaching Process ◽  
Validation Criteria ◽  
Final Score ◽  
The Subject

The success of a teaching process cannot be separated from the learning tools used, one of the requirements is that the learning tools must be valid. The success of a teaching process is measured by the extent to which students can master the subject matter presented by the teacher. A learning model is needed that can make it easier to develop critical thinking skills so that a truly valid learning tool is obtained to measure the potential and skills that exist in students. Among the learning models that emphasize the process of seeking and finding is the inquiry model. This study aims to prepare in measuring critical thinking skills of Madrasah Tsanawiyah students. The Learning Toolkit has been validated by 3 experts and will then be averaged to find the final score. The values obtained will be entered into the validation criteria table based on the validation criteria table and the results are that the tools made are very valid and can be used in the teaching and learning process because previously the tools made have been revised several times. Keywords: validity, learning tools, critical thinking skills AbstrakKeberhasilan suatu proses pengajaran tidak terlepas dari perangkat pembelajaran yang digunakan, salah satu persyaratan adalah perangkat pembelajaran harus valid. Keberhasilan suatu proses pengajaran diukur dari sejauh mana siswa dapat menguasai materi pelajaran yang disampaikan guru. Diperlukan suatu model pembelajaran yang dapat memudahkan dalam mengembangkan perangkat keterampilan berpikir kritis sehingga didapatkan suatu perangkat pembelajaran yang benar-benar valid untuk mengukur potensi dan keterampilan yang ada pada diri siswa. Diantara model pembelajaran yang menekankan kepada proses mencari dan menemukan adalah model inkuiri. Penelitian ini bertujuan untuk mempersiapkan dalam mengukur keterampilan berpikir kritis siswa Madrasasah Tsanawiyah. Perangkat Pembelajaran sudah divalidasi oleh 3 orang ahli kemudian akan dirata-ratakan untuk mencari nilai akhir. Nilai yang didapat akan dimasukkan ke dalam tabel kriteria validasi diberdasarkan tabel kriteria validasi dan hasilnya perangkat yang dibuat termasuk sangat valid dan dapat digunakan dalam proses belajar mengajar karena sebelumnya perangkat yang dibuat sudah dilakukan beberapa kali revisi.  Kata kunci: kevalidan, perangkat pembelajaran, keterampilan berpikir kritis

scholarly journals The Use of Pocket Mobile Learning to Improve Critical Thinking Skills in Physics Learning

2018 ◽  
Vol 6 (4) ◽  
pp. 80
Author(s):  
Irnin Agustina Dwi Astuti ◽  
Dasmo Dasmo ◽  
Nurullaeli Nurullaeli
Keyword(s):  
Critical Thinking ◽  
Mobile Learning ◽  
Thinking Skills ◽  
Research Data ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Physics Learning ◽  
Significance Level ◽  
Post Test ◽  
Independent Variable

The aims of the research concerned here were to the influence of using pocket mobile learning on improvement in students critical thinking skills. Pocket mobile learning is a learning media using mobile devices. This research is the quasy experiment using post test only for control group design.The independent variable is learning media in which the control group applied powerpoint, while the trearment group applied mobile pocket learning. The  research  data  were  analyzed  by  means  of  ANOVA  with  the  significance  level  of  5%.  Based on analysis and research results can be concluded that pocket mobile learning media of specifically physics material about dynamics of motion could improve students critical thinking skills.

scholarly journals Application of the Problem Based Learning Model to Improve Critical Thinking Skills for Grade IV Elementary School Students

2021 ◽  
Vol 3 (4) ◽  
pp. 104
Author(s):  
Elyana Rahmawati
Keyword(s):  
Critical Thinking ◽  
Learning Outcomes ◽  
Elementary School Students ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
School Students ◽  
Fourth Grade Students ◽  
Field Notes ◽  
The Subject

<p><em>This study aims to improve critical thinking skills through the application of a Problem Based Learning based. This research is a classroom action research conducted in two cycles with planning, implementation, observation, and reflection stages. Data collection instruments use question instruments, observation sheets, documentation, and field notes. The subject of the study was the fourth grade students of SDN 1 Muryolobo. The results showed an increase in critical thinking skills as indicated by the data in the pre cycle of 42%, in the first cycle increased by 67,23%, and in the second cycle increased by 80,72%. Increasing critical thinking skills also affects the students learning outcomes. This is indicated by the learning outcomes on Indonesian language in pre cycle, cycle I, and cycle II, are 45%, 68%, and 81%. Furthermore, the learning outcomes of IPS in pre cycle, cycle I, and cycle II are 36%, 63%, and 81%.</em></p>

scholarly journals Problem Based Learning With The SETS Method To Improve The Student’s Critical Thinking Skill of Senior High School

2020 ◽  
Vol 1 (3) ◽  
pp. 246-260
Author(s):  
Devy Alvionita ◽  
Prabowo ◽  
Z.A. Imam Supardi
Keyword(s):  
Critical Thinking ◽  
Data Analysis ◽  
Fluid Dynamic ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Learning Materials ◽  
Design Data ◽  
Significance Level

This study aims to improve students' critical thinking skills through the application of learning materials with the PBL-SETS method. They were developed with the 4D model. This research is pre-experimental used one group pretest and posttest design. Data collection methods used validation, observation, and test. The data analysis technique used is the paired sample T-test. The learning materials have a very valid category and it can be used to improve critical thinking skills. The average critical thinking post-test score is 84 with an N-Gain of 0.7 which categorize as medium, while the overall student completeness reached 87%. The results of data analysis show that t-count = -21,967 and t-table = 1,693 (at df 32 and the significance level of 0.05). Research shows that the use of PBL with the SETS method affects increasing critical thinking skills. The responses of students towards learning by 88% (very good). Based on the results of this study it can be concluded that learning materials of the PBL model with the SETS method can improve the students’ critical thinking skill on fluid dynamic topic. PBL with SETS learning is expected to be able to make students more actively in the process of problem solving directly so that students are easier to develop critical thinking skill. From the indicator of critical thinking skills, students can more easily understand the concept and develop their critical thinking skill.

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