scholarly journals PENGARUH MEDIA PEMBELAJARAN L-BOND TERHADAP KETERAMPILAN BERPIKIR KRITIS DAN HASIL BELAJAR

2019 ◽  
Vol 7 (2) ◽  
pp. 93
Author(s):  
Nilam Nur Amalia ◽  
Agus Kamaludin
Keyword(s):  
Critical Thinking ◽  
Learning Outcomes ◽  
Statistical Tests ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Student Response ◽  
Control Group ◽  
Response Sheet ◽  
Thinking Skill ◽  
Critical Thinking Skill

The purpose of this research was to examine the effect of using L-Bond learning media on critical thinking skills and students’ learning outcomes on chemical bonding material. The research was conducted in State Senior High School 5 Yogyakarta, on 10th grade of mathematics and natural sciences, in the academic year of 2017/2018. The type of research was quasi-experiment with the research design of Non-equivalent Control Group Design. The sampling technique was a simple random sampling. The data collection instruments included pre-test until post-test, critical thinking skill test, observation sheet, and student response sheet. The research also carried out an analysis of the stages of students' critical thinking skill, those are clarification, assessment, inference, and strategy. Based on statistical tests, the results showed that the use of L-Bond learning media had an effect on students' critical thinking skills. However, it did not affect students’ learning outcomes. Even so, both the experimental class and the control class showed that the students’ learning outcomes was above the average of completeness criteria 70. 

scholarly journals Penerapan Model Introduction Connection Application Reflection Extention (ICARE) Dipadu Modul Pembelajaran Berbasis Konstruktivisme Untuk Meningkatkan Keterampilan Berpikir Kritis Dan Hasil Belajar Peserta Didik

2021 ◽  
Vol 9 (3) ◽  
pp. 471-481
Author(s):  
Liza Utami ◽  
Hafnati Rahmatan* ◽  
Hasanuddin Hasanuddin ◽  
Cut Nurmaliah ◽  
Khairil Khairil
Keyword(s):  
Critical Thinking ◽  
Learning Outcomes ◽  
Respiratory System ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Learning Modules

Critical thinking skill plays an important role in achieving maximum learning outcomes. The lack of involvement in critical thinking skills activities impacts students’ learning outcomes. This study aims to analyze whether the ICARE learning model application combined with constructivism-based learning modules can improve students' critical thinking skills and learning outcomes. The research method is an experiment with a pretest-posttest control group design. This study was conducted in MAN 4 Aceh Selatan and MAS Ashhabul Yamin Aceh Selatan during the even semester (2020/2021 Academic Year) with the population of 196 students of science class XI. The research sample was 119 students, namely the experimental group 58 and the control group 60. The parameters measured are critical thinking skills and learning outcomes. Data on critical thinking skills and learning outcomes were analyzed by parametric statistics using an independent sample t test, while to observe the correlation of critical thinking skills with learning outcomes was conducted through correlation and regression analysis. The results showed that there was an increase in critical thinking skills and student learning outcomes after being taught using the application of the ICARE learning model combined with constructivism-based learning modules on the respiratory system material. The correlation coefficient obtained is 0.832 which indicates there is a positive relationship between critical thinking skills and learning outcomes with strong interpretations. The conclusion of this study is that the application of the ICARE learning model combined with constructivism-based learning modules can improve students’ critical thinking skills and learning outcomes on respiratory system material. Keywords: ICARE, Constructivism, Critical Thinking Skill, Learning Outcomes.

scholarly journals Demonstration and experiment on archaebacteria and eubacteria: effectiveness for cognitive learning outcomes (CLO) based on critical thinking skill

Biosfer ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 75-85
Author(s):  
Muhammad Hamdani ◽  
Baskoro Adi Prayitno ◽  
Puguh Karyanto
Keyword(s):  
Critical Thinking ◽  
Learning Outcomes ◽  
Cognitive Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Learning Methods ◽  
Experimental Learning ◽  
Cognitive Learning Outcomes

The purpose of this study was to determine differences in students' cognitive learning outcomes (CLO) using demonstration and experimental learning methods. The Clo differences are in students who have high critical thinking skills (HCTS) and low critical thinking skills (LCTS), and whether there is or not the interaction between learning methods and critical thinking towards students CLO. Hopefully, this research could strengthen existing theories and inform other teacher colleagues by using demonstration and experimentation methods in other subjects to improve the quality of a school. The study design used a 2 x 2 factorial design. The study population was students of X science class in one of the state high schools in Central Lombok, Indonesia, which amounted to 18 schools. The study sample amounted to 2 schools. In order to select the research sample, we used purposive random sampling. CLO and critical thinking skills were measured by using essay tests.esting on the validity and reliability of CLO tests and critical thinking skill showed valid and reliable results. Data were analyzed using ANCOVA with pre-test scores as covariates. The results showed that there were significant differences in CLO between students learning to use the demonstration and experimental learning method. There was a significant difference in CLO between students who have HCTS and LCTS, and there was no interaction between learning methods and critical thinking on student’s CLO. Experimental method learning is more optimal to improving student CLO when When it is applied to HCTS students rather than LCTS students on Archaebacteria and Eubacteria.

scholarly journals Penerapan Model Pembelajaran Problem Posing Menggunakan LKS Berbasis Scientific Aproach Untuk Meningkatkan Keterampilan Berpikir Kritis Siswa

2018 ◽  
Vol 6 (2) ◽  
pp. 190
Author(s):  
Suriasa Suriasa
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Student Response ◽  
Problem Posing ◽  
Research Subjects ◽  
Learning Problem ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Scientific Approach

Keterampilan berpikir kritis siswa belum menjadi perhatian, padahal keterampilan berpikir kritis merupakan salah satu keterampilan berpikir tingkat tinggi yang sangat penting diajarkan kepada siswa. Penelitian ini bertujuan untuk mendeskripsikan efektifitas penerapan model pembelajaran problem posing menggunakan LKS berbasis scientific approach. Penelitian ini menggunakan metode penelitian tindakan kelas (PTK).  Subjek penelitiannya ialah 34 siswa kelas 7C SMPN 24 Banjarmasin. Instrumen yang digunakan dalam penelitian ini adalah LKS brbasis scientific approach. Berdasarkan hasil analisa data diperoleh keterampilan berpikir kritis siswa pada siklus I keterampilan menanya sebesar 67,88%, pada siklus II keterampilan menanya sebesar 84,71%, dan pada siklus III keterampilan menanya sebesar 92,26%, sedangkan keterampilan mengamati, mencoba, menganalisis, mengkomunikasikan dan menyimpulkan pada ketiga siklus sebesar mencapai nilai diatas 85%. Hal ini menunjukkan peningkatan keterampilan berpikir kritis siswa dari siklus I ke siklus II baik, dan siklus III amat baik. Hasil belajar siswa materi konsep zat yang berorientasi keterampilan berpikir kritis siswa mencapai ketuntasan secara klasikal pada siklus I sebesar 78,13%, pada siklus II sebesar 88,24%, dan pada siklus III sebesar 91,18%. Respon siswa terhadap pembelajaran sangat baik. Oleh karena itu diperoleh simpulan bahwa penerapan model pembelajaran problem posing menggunakan LKS berbasis scientific aproach efektif meningkatkan keterampilan berpikir kritis siswa kelas 7C SMPN 24 Banjarmasin pada materi konsep zat.Critical thinking skills of students have not been a concern, whereas critical thinking skills are one of the most important high-level thinking skills taught to students. This study aims to describe the effectiveness of applying learning problem-posing model using worksheet based on scientific approach. This research uses classroom action research method. The research subjects are 34 students of grade 7C SMPN 24 Banjarmasin. The instrument used in this research is a scientific approach bracket worksheet. Based on the result of data analysis, the students' critical thinking skill in the first cycle of questioning skills equal to 67,88% score, on the second cycle, the questioning skill equal to 84,71%, and on the third cycle of questioning skill equal to 92,26% , while observation skill, try, analyze, communicate and conclude on all three cycles achieving a value above 85%. This shows the improvement of students' critical thinking skills from cycle I to cycle II good, and cycle III is very good. Student learning result of concept material that oriented critical thinking skill of students reach mastery classically in cycle I equal to 78,13%, in cycle II equal to 88,24%, and at cycle III equal to 91,18%. Student response to learning is very good. Therefore it is concluded that the application of learning problem-posing model using a scientific-based worksheet approach effectively improves critical thinking skills of 7C students SMPN 24 Banjarmasin on the material concept of substance.

scholarly journals Pengembangan Lembar Kerja Siswa Menggunakan Pendekatan Saintifik Untuk Meningkatkan Keterampilan Berfikir Kritis Siswa Kelas V Sekolah Dasar

Jurnal PGSD ◽  
2021 ◽  
Vol 14 (1) ◽  
pp. 12-18
Author(s):  
Suryaman Suryaman ◽  
Fitria Ningsih
Keyword(s):  
Elementary School ◽  
Critical Thinking ◽  
Research And Development ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Student Response ◽  
Average Score ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Thematic Learning

This research aims to produce student worksheets scientific based on the demands of the 2013 curriculum to improve the critical thinking skills of elementary school V students on thematic learning worthy of use in the learning process. This type of research is research and development of research and development (R & D) By using Borg and gall procedures which produce a certain product and test the feasibility of the developed product. The subject of this research is a grade V student elementary School. The data collection techniques conducted by researchers is a poll and a test. This research findings in the form of learning media is a scientific-based student worksheet to improve the skills of critical thinking on thematic learning. Based on the validation results of the media expert, the percentage of eligibility gained as much as 94% with the category very worthy. Results obtained from validation by the material members as much as 95% with the category very worthy. The results of the student response poll as much as 97% with the category very worthy. Based on the results of the pretests the average critical thinking skill of 35, in the postest result of an average score of 96.66. While the N-gain score increased critical thinking skills of 0.95 with the category high. Thus, it can be concluded that the students ' critical thinking skills have increased based on five critical thinking skill indicators of 0.95 with the "high" category.

scholarly journals THE COMPARISON OF OR-IPA TEACHING MODEL AND PROBLEM BASED LEARNING MODEL EFFECTIVENESS TO IMPROVE CRITICAL THINKING SKILLS OF PRE-SERVICE PHYSICS TEACHERS

2018 ◽  
Vol 17 (2) ◽  
pp. 300-319
Author(s):  
Budi Jatmiko ◽  
Binar Kurnia Prahani ◽  
Munasir Munasir ◽  
Z. A. Imam Supardi ◽  
Iwan Wicaksono ◽  
...  
Keyword(s):  
Critical Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Student Response ◽  
Control Group ◽  
Response Sheet ◽  
Conventional Model ◽  
Physics Teachers ◽  
Pbl Model

Critical thinking skills are one of the 21st century skills that are effectively trained by using the OR-IPA and Problem Based Learning (PBL) Model, therefore this research aims to compare the effectiveness of both. Research design used True Experiment with Randomized Subject Control-group Pre-test and Post-test with 94 pre-service physics teachers. Data collected using the critical thinking skills test and the student response sheet, and then analyzed using t-test and N-gain. The results showed: (1) the teaching instruments of OR-IPA and PBL Model have fulfilled the validity requirements (rα ~ .26) and reliability (α = .96 - .99). (2) Each of OR-IPA, PBL, and Conventional Model can significantly increase critical thinking skills at α = 5%, respectively with average N-gain: medium (.60), medium (.48), and low (.14); with the student response of: very positive, very positive, and less positive. (3) The OR-IPA and PBL Model are effective to improve critical thinking skills, while the Conventional Model is ineffective, and the OR-IPA Model is more effective compared to the PBL Model. Implication of this research is that the OR-IPA Model can be an innovative solution to improve critical thinking skills, but there is still a need for repetitive research like this. Keywords: basic physics, critical thinking skills, OR-IPA model, pre-service physics teachers, and PBL model.

scholarly journals PENGARUH PEMBELAJARAN SAVI BERBASIS MEDIA SIMULASI INTERAKTIF TERHADAP KETERAMPILAN BERPIKIR KRITIS MAHASISWA PADA MATERI ELEKTROKIMIA

2014 ◽  
Vol 2 (1) ◽  
pp. 8
Author(s):  
Citra Ayu Dewi ◽  
Ahmadi Ahmadi
Keyword(s):  
Critical Thinking ◽  
Interactive Media ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Learning Approach ◽  
Interactive Simulation ◽  
Abstract Concepts ◽  
Thinking Skill ◽  
Critical Thinking Skill

Characteristics of electrochemical material that contains abstract concepts. Hence often have difficulty in teaching it. An effective approach as a solution is the SAVI-based interactive learning approach of interactive simulation. Learning SAVI-based interactive media has an animation program that is able to represent abstract concepts in electrochemical materials through visualization and not illustration of the concept in narrative. The purpose of this research is to know the influence of SAVI learning approach to students' critical thinking skill in electrochemical material. The type of research used is quasi-experimental research. The research design used is posttest only control group design. The sample was divided into two groups: experiment and control group. The research instrument uses critical thinking skill test through rubric. The results show that the SAVI approach has a positive effect on critical thinking skills compared to conventional methods. We conclude that the SAVI learning approach has been able to improve students' critical thinking skills.

scholarly journals Penerapan Problem Based Learning untuk Meningkatkan Kemampuan Berpikir Kritis Siswa

2020 ◽  
Vol 12 (1) ◽  
pp. 1
Author(s):  
Desy Triana Dewi
Keyword(s):  
Critical Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Student Response ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Post Test ◽  
Study Plan

The classroom action research is based on lack of student critical thinking skill has an impact result of learning. This study aims to analyze teacher and students’ activities, to improve students’ critical thinking skills and student response by applying Problem Based Learning model to the APBN and APBD materials in Development on eleventh grade of Social Major 3 in 1st Senior High School Puri Mojokerto. This study was conducted in two cycles. Each cycle uses the stages of study plan (planning), implementation (acting), observation (observing), and reflection (reflecting). The instruments used were a post-test to determine the ability to think critically and an observation sheet to find out the teacher's activities, the students' activities and students' responses to the application of Problem Based Learning model. The result showed that the students' critical thinking skills increased from 50% in cycle 1 to 87.5% in cycle 2. Furthermore, the teacher activity showed an increase from 74,76% in cycle 1 to 91.9% in cycle 2. While the students' activity also experienced an increase from 78.19% in cycle 1 to 84.57% in cycle 2, and the students' response reached 89.06%. Therefore, it can be concluded that based on the results, the application of Problem Based Learning model can increase students' critical thinking skills.

Imp

2019 ◽  
Author(s):  
Fariha Azalea
Keyword(s):  
Critical Thinking ◽  
Formative Assessment ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Learning Needs ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Oral Feedback ◽  
Experimental Group

The challenges of 21st century globalization require students to have various skills needed in compete at the global level. One of the 21st century skills students need to have is critical thinking skills, but student’s critical thinking skills in Indonesia are still relatively low. To develop this skill, learning is needed along with appropriate assessment. The application of formative assessment in learning is one of the efforts in developing the skill. Through formative assessment, teacher can make appropriate learning strategies to facilitate student learning needs. However, the practice of assessment for learning rarely facilitates student learning needs. Thus, this study was needed for investigating the effect of formative assessment in develop critical thinking skill of students. The quasy experiment method is used in this study with the pretest posttest control group design. The experimental group was given the application of formative assessment through oral feedback during learning, while the control group was given the conventional assessment. The result showed that formative assessment through oral feedback can develop critical thinking skill of students, indicated by the experimental group has higher critical thinking skill improvement than control groups in Spermatophyta and Bryophyta chapter.

Pemanfaatan multimedia interaktif pada materi hidrokarbon untuk menumbuhkan keterampilan berpikir kritis siswa

2020 ◽  
Vol 6 (2) ◽  
pp. 184-194
Author(s):  
Munirotus Sa'adah ◽  
Siti Suryaningsih ◽  
Buchori Muslim
Keyword(s):  
Critical Thinking ◽  
Interactive Multimedia ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Essay Test ◽  
High Order Thinking ◽  
Quasi Experiment

Berdasarkan hasil PISA Tahun 2018, peringkat siswa Indonesia pada kategori Sains yaitu 71 dari 79 negara dengan memperoleh rata-rata sebesar 396 yang masih dalam kategori dibawah rata-rata internasional yaitu 500. Hal tersebut terjadi karena beberapa faktor, salah satunya yaitu siswa Indonesia masih memiliki keterampilan berpikir kritis yang rendah dalam menyelesaikan soal-soal berpikir tingkat tinggi. Penelitian ini bertujuan untuk menumbuhkan keterampilan berpikir kritis siswa melalui pemanfaatan multimedia interaktif pada materi Hidrokarbon. Sampel pada penelitian ini adalah siswa kelas XI IPA 2 dan XI IPA 3 yang berjumlah masing-masing 24 dan 25 siswa pada kelas kontrol dan eksperimen. Metode penelitian ini adalah Quasi Experiment dengan Nonrandomized Control Group Pre-test-Pottest Design. Instrumen penelitian ini berupa soal tes esai dan lembar observasi berdasarkan indikator keterampilan berpikir kritis. Data dianalisis menggunakan SPSS versi 22. Hasil penelitian menunjukkan bahwa pemanfaatan multimedia interaktif pada materi Hidrokarbon dapat menumbuhkan keterampilan berpikir kritis. Pertumbuhan keterampilan berpikir kritis paling besar terjadi pada indikator memfokuskan pertanyaan sebesar 88,12% dengan kategori sangat baik. Hasil analisis statistik menunjukkan adanya perbedaan rata-rata antara kelas kontrol dan eksperimen dengan taraf signifikan sebesar 0,00. Hal tersebut juga didukung dengan perolehan rata-rata kelas eksperimen (22) yang memperoleh hasil lebih besar dari rata-rata kelas kontrol (18,56). The use of interactive multimedia on hydrocarbon chapter to grow student’s critical thinking skill AbstractBased on PISA 2018 results, Indonesia ranked 71 out of  79 participant countries with results below the international average. This happens due to several factors, one of which is that Indonesian students have low critical thinking skills to solving high-order thinking test. This study aims to determine whether the use of interactive multimedia on hydrocarbon chapter is effective to make grow critical thinking skills. Sample in this study were students of XI IPA 2 and XI IPA 3 with 24 and 25 students each control and experimental classes. The research method is Quasi Experiment with Nonrandomized Control Group Pre-test-Pottest Design. The research instrument used essay test questions and observation sheets based on indicators of critical thinking skills. Data were analyzed by SPSS version 22. The result showed that interactive multimedia use on Hydrocarbon chapter was effective to grow critical thinking skills. The most critical thinking skill growth occurs in focusing questions indicator with 88,12% on very good category. Statistical analysis result showed there was difference average between control and experimental classes with significant level 0.00. That data also powered by average result of experimental classes (22) bigger then average result of control calsses (18,56).

scholarly journals PENGARUH MODEL PEMBELAJARAN INKUIRI TERHADAP KEMAMPUAN BERPIKIR KRITIS DAN HASIL BELAJAR SISWA KELAS IV SD PADA SUBTEMA KEINDAHAN ALAM NEGERIKU

2019 ◽  
Vol 5 (2) ◽  
pp. 1019
Author(s):  
Ari Wariyanti
Keyword(s):  
Critical Thinking ◽  
Inquiry Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Thinking Skill ◽  
Critical Thinking Skill ◽  
Control Group Design ◽  
Group Design

ABSTRACTThis research aims to know the effect of inquiry learning model toward critical thinking skill and learning result of fourth grade student of Elementary School. The type of research is experiment research with form of research is pretest-posttest control group design. The research data was obtained as follows:  the ttest score (13,539) > ttable (1,686) and mean score in experiment class is 91,2500 higher than the critical thinking skills of students in the control class 57,7083. So, there are effect of inquiry learning model toward student’s critical thinking skill. As for the second hypothesis testing was shown with ttest score (4,459) > ttable (1,686) with mean score in experiment class is 87,5000 higher than student’s learning results in control class 75,7500. So, there are effect of inquiry learning model to student’s learning result. Based on the discussion of research results, it can be concluded that inquiry learning model has an effect to student’s critical thinking skills and student’s learning result in significant. Keywords: Inquiry Learning Model, Critical Thinking Skills, Learning Result. ABSTRAK                                                                                          Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran inkuiri terhadap kemampuan berpikir kritis dan hasil belajar siswa kelas IV SD.  Jenis penelitian yang dilakukan adalah penelitian eksperimen dengan desain penelitian pretest-posttest control group design. Data hasil penelitian yang diperoleh sebagai berikut: nilai thitung (13,539) > ttabel (1,686) dan nilai mean pada kelas eksperimen sebesar 91,2500 lebih tinggi dibandingkan dengan kemampuan berpikir kritis  siswa pada kelas kontrol yaitu sebesar 57,7083. Jadi, ada pengaruh model pembelajaran inkuiri terhadap kemampuan berpikir kritis siswa. Sedangkan untuk pengujian hipotesis kedua menunjukkan nilai thitung (4,459) > ttabel (1,686) dengan nilai mean pada kelas eksperimen sebesar 87,5000 lebih tinggi dibandingkan dengan hasil belajar siswa pada kelas kontrol yaitu 75,7500. Jadi, ada pengaruh model pembelajaran inkuiri terhadap hasil belajar siswa. Berdasarkan diskusi hasil penelitian, dapat disimpulkan bahwa model pembelajaran inkuiri berpengaruh terhadap kemampuan berpikir kritis siswa dan hasil belajar siswa secara signifikan. Kata-kata Kunci: model pembelajaran inkuiri, kemampuan berpikir kritis, hasil belajar.

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