Problem Based Learning Learning Model improve Critical Thinking Ability

The demands of the 2013 curriculum ideally are that learning is able to develop 4C skills, one of which is critical thinking and problem-solving skills (Critical-Thinking and Problem-Solving Skills), namely being able to think critically, laterally, and systematically, especially in the context of problem solving. In fact, students' critical thinking skills have not been maximally developed, especially in elementary schools. The learning process in elementary schools currently requires problem-based learning that requires students to actively carry out investigations in solving problems and the teacher acting as a facilitator or learning guide will be able to shape the ability of students to think critically. The purpose of this research is to describe the concept of Problem Based Learning (PBL), the concept of critical thinking ability, and the relationship between Problem Based Learning (PBL) and critical thinking ability. The results of the Problem Based Learning (PBL) model improve critical thinking ability.

Download Full-text

The Influences of Problem-Based Learning Model with Fishbone Diagram to Students's Critical Thinking Ability

IJIE (Indonesian Journal of Informatics Education) ◽

10.20961/ijie.v1i2.11432 ◽

2017 ◽

Vol 1 (1) ◽

pp. 171 ◽

Cited By ~ 1

Author(s):

Istikomah Istikomah ◽

Basori Basori ◽

Cucuk Budiyanto

Keyword(s):

Critical Thinking ◽

Problem Solving ◽

Problem Based Learning ◽

Thinking Skills ◽

Learning Model ◽

Critical Thinking Skills ◽

Critical Thinking Ability ◽

Significant Difference ◽

Thinking Ability ◽

Fishbone Diagram

Problem-based learning is characterized by the existence of a real problem as the context wherein students learn critical thinking skills, problem-solving, and knowledge acquisition. The concept of critical thinking gains popularity to help students obtain the ability to conduct fact analysis, support opinion with an argument, and problem-solving. The majority of Indonesian vocational school students, however, have difficulty in developing critical thinking skills and problem-solving. This research was purportedly designed to evaluate the differences of students' critical thinking ability in response to the application of various problem-based learning model namely Fishbone diagram, problem-based learning model, and expository learning model. A quasi-experimental design was applied to assess students' critical thinking. The findings indicate that there was a significant difference in students' critical thinking ability responding to the learning models. In summary, the research proposes the problem-based learning as an alternative learning model to improve student’s critical thinking ability.

Download Full-text

The Effect of Problem Based Learning Model on Critical Thinking Ability of Students on Additives and Addictive Substances Class VIII SMPN 12 Padang

Bioeducation Journal ◽

10.24036/bioedu.v2i2.68 ◽

2018 ◽

Vol 2 (2) ◽

pp. 124-132

Author(s):

Mesia Dewi Hasanah ◽

Heffi Alberida ◽

Yosi Laila Rahmi

Keyword(s):

Critical Thinking ◽

Research Result ◽

Problem Based Learning ◽

Thinking Skills ◽

Learning Model ◽

T Test ◽

Critical Thinking Skills ◽

Control Group ◽

Critical Thinking Ability ◽

Thinking Ability

Implementation of Curriculum 2013 requires students to learn actively, independently, and critical thinking. Critical thinking is an activity through thinking about ideas related to concepts or problems. The efforts to improve critical thinking skills of learners can be done by using the appropriate learning model. One of the learning models that can be used to improve the ability of critical thinking is a problem-based learning model. This type of research is quasi experiment with randomized control-group pretest posttest design. The sample of this research choosed by used purposive sampling method. Class VIII6 as experimental class and class VIII4 as control class. Data of this research result are quantitative data of critical thinking ability. Data were analyzed by using t test. The results showed that the mean difference of posttest value with pretest value of critical thinking ability of experimental class learners is higher than control class. Hypothesis testing with t-test obtained tcalculate=2,94>ttable= 1,67, then H1 accepted. Based on these results the authors conclude that the implementation of problem-based learning model has a positive effect on the ability to think critically learners on the material additives and addictive substances.

Download Full-text

Kemampuan Berpikir Kritis dan Metakognisi Siswa dalam Menyelesaikan Masalah Matematika melalui Pendekatan Problem Solving

AKSIOMA Jurnal Program Studi Pendidikan Matematika ◽

10.24127/ajpm.v6i2.991 ◽

2017 ◽

Vol 6 (2) ◽

pp. 234 ◽

Cited By ~ 1

Author(s):

Muhammad Ikhsan ◽

Said Munzir ◽

Lia Fitria

Keyword(s):

Critical Thinking ◽

Problem Solving ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Control Group ◽

Control Group Design ◽

Critical Thinking Ability ◽

Group Design ◽

Thinking Ability ◽

Better Than

The aims of this study are to determine the improvement of critical thinking skills mathematical and metacognition of students who are taught with problem solving approach and the correlation between mathematical critical thinking and metacognition of students. This research is an experimental research with pretest-posttest control group design. The sample this research is the students of class VIII_2 and VIII_3 in SMP Negeri 1 Banda Aceh. Collecting data technique are test and nontest. Data were analyzed using t-test and correlation test. The result of the research shows 1) the critical thinking ability of the students who get the learning through problem solving approach is better than the students who get the conventional learning, 2) Metacognition of students who get the learning by using problem solving approach is better than the students who get the conventional learning, 3) a positive and significant relationship between students' metacognition and critical thinking skills.

Download Full-text

UPAYA MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA PADA MATA PELAJARAN BIOLOGI MELALUI PENERAPAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING DI KELAS X SMA NEGERI 1 KLUET TENGAH

BIOTIK: Jurnal Ilmiah Biologi Teknologi dan Kependidikan ◽

10.22373/biotik.v8i2.8222 ◽

2021 ◽

Vol 8 (2) ◽

pp. 200

Author(s):

Teuku Fakhrizal ◽

Uswatun Hasanah

Keyword(s):

Critical Thinking ◽

Action Research ◽

Research Design ◽

Problem Based Learning ◽

Thinking Skills ◽

Learning Model ◽

Critical Thinking Skills ◽

Critical Thinking Ability ◽

Thinking Ability ◽

Classroom Action Research

The aims of this study to determine the improvement of students' critical thinking skills through the application of learning model the Problem Based Learning in Biology subjects in class X SMA Negeri 1 Kluet Tengah. The subjects in this study were students of class X SMA Negeri 1 Kluet Tengah, with total of 31 students, with focus of this research critical thinking skills ability in Biology subjects. The research design used was classroom action research, which was conducted in two cycles. Each cycle consists of four stages, namely: planning, implementing, observing, and reflecting. In the pre-cycle, the students 'critical thinking ability was 37.81% in the less critical category, since implementation of the first cycle the students' critical thinking ability became 51.80% with the fairly critical category. In cycle II, the average achievement of students' critical thinking skills has increased to 76.90% in the critical category. Thus the results of this study indicate that the application of learning model the Problem Based Learning can improve students' critical thinking skills in Biology subjects in Class X SMA Negeri 1 Kluet Tengah.

Download Full-text

What is the teacher's challenge on the developing of learning media to increase critical thinking ability and the character?

Jurnal Prima Edukasia ◽

10.21831/jpe.v9i1.34876 ◽

2021 ◽

Vol 9 (1) ◽

Author(s):

Muhammad Sulthon ◽

Pratiwi Pujiastuti ◽

Heri Retnawati

Keyword(s):

Critical Thinking ◽

Elementary Schools ◽

Qualitative Data ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Learning Program ◽

Critical Thinking Ability ◽

Public Elementary Schools ◽

Thinking Ability ◽

Essential Function

The development of technology makes learning media have an essential function for the learning process conducted by the teacher to students. However, in reality, there are still many teachers who have not yet implemented the development of learning media to support the learning program. The purpose of this study is to describe the challenges and problems that occur in the development of learning media to improve critical thinking skills and character. This study examines how the challenges of teachers in developing learning media to improve students' critical thinking skills and character. The method was in the form of qualitative data (phenomenology). Data were collected by conducting interviews and observations on nine teachers from 3 public elementary schools in Sleman Regency, Yogyakarta, Indonesia. Based on research, it conducted that students' critical thinking skills and character will increase if the teacher can solve or face challenges in developing existing learning media.

Download Full-text

AN ANALYSIS OF STUDENT’S CRITICAL THINKING SKILLS IN PHYSICS LESSON IN SMA 8 PEKANBARU

Jurnal Geliga Sains: Jurnal Pendidikan Fisika ◽

10.31258/jgs.7.1.11-17 ◽

2019 ◽

Vol 7 (1) ◽

pp. 11

Author(s):

Afrima Nori ◽

Zulirfan Zulirfan ◽

Zuhdi Ma’aruf

Keyword(s):

Critical Thinking ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Problem Solving Skills ◽

Average Percentage ◽

Critical Thinking Ability ◽

Sample Data ◽

Thinking Ability ◽

High Level ◽

High Level Thinking

Critical thinking ability is one of the high-level thinking skills that are problem solving skills essentially. Themain purpose of this research is to describe the level of students' critical thinking skills in physics subjects atSMAN 8 Pekanbaru. The population in the study were 316 students of grade 11 of SMAN 8 Pekanbaru.Samples were taken by purposive sampling so that a sample of 33 students. The instrument of this research isa test of critical thinking skills which is based on 12 indicators of critical thinking skills. Data was collectedby giving a test of critical thinking skills to the sample. Data analysis in this study used descriptive, whichprovide an overview of the level of critical thinking skills. The results of this study provide information thatthe average percentage of critical thinking skills students of SMAN 8 Pekanbaru is 50.88% with a moderatelevel of critical thinking ability.

Download Full-text

The Effect of a Problem Centered Learning on Student’s Mathematical Critical Thinking

JRAMathEdu (Journal of Research and Advances in Mathematics Education) ◽

10.23917/jramathedu.v4i2.8386 ◽

2019 ◽

Vol 4 (2) ◽

pp. 124-133

Author(s):

Lidya Putri Apriliana ◽

Isnaini Handayani ◽

Subhan Ajiz Awalludin

Keyword(s):

High School ◽

Critical Thinking ◽

Junior High School ◽

Junior High ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Learning Approach ◽

Problem Solving Skills ◽

Critical Thinking Ability ◽

Thinking Ability

Since Indonesian students’ critical thinking skills in junior high school is still in unexpected level, it should be improved through teaching and learning process. The objective of the study is finding out the influence of problem centered learning approach toward students’ mathematical critical thinking ability. Every student should have mathematical critical thinking skills to make mathematics lessons are easier. Using the critical thinking skills will help students improving problem solving skills. However, the current critical thinking ability of junior high school students is still low. This research used quasi experimental design with Static Group Comparation type. The research sample consisted of two classes with each class of 35 students. The research instrument consists of six questions which indicate a mathematical critical thinking ability. Data analysis of this study used the Mann-Whitney test. The results of the study indicate that there is an effect of the problem-centered learning approach on the students' mathematical critical thinking ability with testing criteria is high.

Download Full-text

Efforts to Improve Problem Solving Skills and Critical Thinking Skills Through Problem-Based Integrated Computer Assisted Instruction (CAI) in Vocational Education

JURNAL PENDIDIKAN TEKNOLOGI KEJURUAN ◽

10.24036/jptk.v4i2.21123 ◽

2021 ◽

Vol 4 (4) ◽

pp. 111-117

Author(s):

Rizky Ema Wulansari ◽

Rahmat Azis Nabawi

Keyword(s):

Critical Thinking ◽

Problem Solving ◽

Problem Based Learning ◽

Thinking Skills ◽

Critical Thinking Skills ◽

Computer Assisted Instruction ◽

Computer Assisted ◽

Problem Solving Skills ◽

Research Hypothesis ◽

Assisted Instruction

Based on research conducted by PISA, the ability to solve problems and think critically of Indonesian students is still below the average score set by PISA. Problem based learning is one of the learning models recommended by the Ministry of Education and Culture to be applied in improving these abilities. However, the lack of problem-based learning that has been applied so far is the lack of use of media that can be used as support in learning activities, resulting in inconsistencies in the impact of problem-based learning in improving student skills. The importance of these skills for students to have in this era of the industrial revolution 4.0, makes educators have to be more creative and innovative in implementing learning. Therefore, this study aims at seeing efforts to improve problem solving skills and critical thinking skills through problem based integrated computer assisted instruction (CAI). This study used a quasi-experimental pre-test and post-test control group design. The population in this study were undergraduate students of Mechanical Engineering Education, Padang State University. The instrument used in this research is a questionnaire which is used to see students' problem solving and critical thinking skills. The data analysis technique in this study is in accordance with the research hypothesis, where research hypotheses 1 and 2 use independent sample t-test and research hypothesis 3 uses MANCOVA. The research covered by his study is in line with higher education's continuing search for effective SCL approaches

Download Full-text

Development of Learning Based on Problems in Chemistry Subjects to Improve Students' Critical Thinking Ability

PEDAGOGIA Jurnal Pendidikan ◽

10.21070/pedagogia.v9i2.789 ◽

2020 ◽

Vol 9 (2) ◽

Author(s):

Melania Priska ◽

Agnes Pendy ◽

Natalia Peni ◽

Ludovicus Carvallo

Keyword(s):

Critical Thinking ◽

Problem Based Learning ◽

Biology Education ◽

Thinking Skills ◽

Learning Model ◽

T Test ◽

Critical Thinking Skills ◽

Homogeneity Test ◽

Critical Thinking Ability ◽

Thinking Ability

Solution material is one of the materials that requires a student's level of understanding at the critical thinking level. Critical thinking skills train students to learn to find and solve problems using scientific methods based on real experiences encountered and experienced directly. To be able to find the concept of knowledge based on existing realities, an appropriate learning model is needed, namely a problem-based learning model. This study aims to determine students' critical thinking skills. The type and design of this research is development research with a nonequivalent control group design. The samples of this research were students of semester 2, Biology Education Study Program, University of Flores. This research was conducted from April-June 2020. Data were collected using the critical thinking ability test technique of students in the chemical solution subject, followed by processing and analyzing data using the prerequisite analysis test in the form of normality test, homogeneity test, and t-test. The data analysis shows the significance value of the normality and homogeneity test, namely α> 0.05, while for the t-test α <0.05. From these results prove that problem-based learning can improve students' critical thinking skills in chemistry subject matter solution

Download Full-text

Physics Learning with Metacognitive Approach through Problem Based Learning (PBL) and Reciprocal Learning (RL) model Viewed from Students' Critical Thinking Skill

IJPTE International Journal of Pedagogy and Teacher Education ◽

10.20961/ijpte.v2i0.19896 ◽

2018 ◽

Vol 2 ◽

pp. 9

Author(s):

Sulasih Sulasih ◽

Sarwanto Sarwanto ◽

Suparmi Suparmi

Keyword(s):

Critical Thinking ◽

Learning Outcomes ◽

Problem Based Learning ◽

Thinking Skills ◽

Learning Model ◽

Critical Thinking Skills ◽

Reciprocal Learning ◽

Physics Learning ◽

Critical Thinking Ability ◽

Thinking Ability

Teachers have not been optimal in strengthening students' cognitive awareness in learning physics. This study aims to determine the effect of learning with a metacognitive approach through Problem Based Learning (PBL) and Reciprocal Learning (RL) model among students who have high critical thinking ability and low critical thinking ability. This research is an experimental study with the 2x2x2 factorial design. Object research is students of grade 11 science class in a high school in Central Java. The sample was obtained by cluster random sampling technique obtained by one class as an experimental and another class as a control. Data collection techniques use test techniques for their cognitive learning outcomes as well as their critical thinking skills and questionnaire and observation techniques for their attitude and skill learning outcomes. Analysis of the data using ANOVA 2 ways. The results show: (1) there are differences in learning outcomes between students who were given Physics learning model of PBL with reciprocal learning model. (2) There are differences in learning outcomes between students who have high critical thinking skills and low critical thinking skills. (3) There is no interaction between physics learning of PBL model and Physics learning of reciprocal learning model with students' critical thinking ability.

Download Full-text