scholarly journals Guided discovery model: An alternative to enhance students’ critical thinking skills and critical thinking dispositions

2018 ◽  
Vol 5 (1) ◽  
pp. 108 ◽  
Author(s):  
Sri Hastuti Noer
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Guided Discovery ◽  
Thinking Dispositions ◽  
Critical Thinking Dispositions ◽  
In The Beginning ◽  
And Control ◽  
The Impact

This current study aimed to determine the effectiveness of the guided discovery model in increasing students' critical thinking skills and critical thinking dispositions. Each experiment and control group consisted of 34 students of grade X of one high school class in Bandar Lampung city. The data were obtained through mathematical critical thinking skills test and critical thinking dispositions scale. The data were analyzed qualitatively and quantitatively to obtain a comprehensive description of the impact of learning on the increase in both skills. The results showed that the increase of students’ critical thinking skills and critical thinking dispositions after learning was in the effective category. Other finding showed that the use of a contextual problem in the beginning of learning could trigger students to activate their prior knowledge. In this way, students used some strategies and made an appropriate conclusion confidently. This study suggested that the guided discovery model can be an alternative to improve students' critical thinking skills and critical thinking dispositions.

The Impact of Teaching Critical Thinking Skills on Reading Comprehension of Iranian Intermediate EFL Learners

2016 ◽  
Vol 6 (9) ◽  
pp. 1869 ◽  
Author(s):  
Lotfollah Karimi ◽  
Farshad Veisi
Keyword(s):  
Reading Comprehension ◽  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Teaching Reading ◽  
Efl Learners ◽  
Post Test ◽  
And Control ◽  
The Impact

the purpose of the present study was to investigate the impact of teaching critical thinking skills on reading comprehension of Iranian intermediate EFL learners. A sample of 50 students from Arshia Language Institute in Ilam, Iran participated in this study. They were both male and female students who were selected among 80 students based on their performances on PET. The participants were randomly divided into experimental and control groups. First, the two groups were exposed to the pre-test of reading comprehension in order to evaluate their knowledge on reading before the treatment. Based on scores obtained from the Pre-test, no significance differences were observed between two groups. After that the treatment was started and the experimental group was exposed to teaching critical thinking skills. Meanwhile, traditional methods of teaching reading comprehension were used for teaching reading comprehension to the control group. Finally, post-test of reading comprehension was delivered to both groups at the end of treatment to check possible differences.  To analyze the collected data, ANCOVA was run using SPSS Software Version 16. The results showed that teaching critical thinking skills positively affect reading comprehension of intermediate EFL learners, but the interaction of gender and teaching critical thinking was not significant.

scholarly journals The Impact Of Application Of Value Clarification Technique (VCT) Towards Ecoliteracy And Critical Thinking Skill Student Of Social Science In Primary School

2019 ◽  
Vol 3 (1) ◽  
pp. 31-46
Author(s):  
Dadang Iskandar ◽  
Deasy Rahmawati ◽  
Acep Roni Hamdani
Keyword(s):  
Critical Thinking ◽  
Social Science ◽  
Study Groups ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
And Control ◽  
The Impact

The purpose of this study was to determine the effect of the application of Value Clarification Technique (VCT) to ecoliteracy and critical thinking skills of elementary school students in learning Social Science. The method used in this study is a quasi experimental design with non-equivalent control group design, using the two study groups. Subjects in this study were students of class IVSDN Cijerah Indah, Bandung Kulon District Bandung City. The experimental group was given the treatment of learning Value Clarification Technique (VCT) and the control group was given conventional learning. The results showed that in general there is a difference between learners ecoliteracy experimental class and control class and critical thinking skills among learners experimental class and control class after each class has been getting treatment that has been set.

scholarly journals The critical thinking dispositions of students around coffee plantation area in solving algebraic problems

2018 ◽  
Vol 7 (2.10) ◽  
pp. 18
Author(s):  
Kurniati Dian ◽  
Zayyadi Moh
Keyword(s):  
Critical Thinking ◽  
Junior High School ◽  
Video Recording ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Research Subjects ◽  
Coffee Plantation ◽  
Thinking Dispositions ◽  
Critical Thinking Dispositions ◽  
Thinking Disposition

The present study aimed at describing the dispositions of students around a coffee plantation in solving algebraic problems, especially those pertaining to fraction and comparison. Critical thinking disposition denotes the initial milestone to developing students’ critical thinking skills. The study investigated four components of critical thinking dispositions, comprising of truth-seeking, open-mindedness, self-confidence, and inquisitiveness. The subjects under investigation were 45 students at the second grade of a junior high school situated around Garahan coffee plantation in Jember district, East Java, Indonesia. The study covered several phases, inter alia, (1) describing problems on Algebra to the students, (2) recording any activities of the research subjects when doing tasks given, (3) analyzing the students’ answer sheets based on four components of critical thinking dispositions, (4) conducting method triangulation projected to confirm the preliminary findings on the students critical thinking dispositions, and (5) determining the students’ critical thinking dispositions based on the results of direct observation, video recording, and interview. The study gained several findings related to the students’ dispositions. First, the students’ tendency in truth-seeking was characterized by their analysis on the problems given on themes regarding coffee. This prevented them from making mistakes as they checked some information, be it known or unknown, as the bases for problem solving. However, not every student was aware of what was unknown about the problem or what was required to solve the problem. Second, their tendency in open-mindedness was evinced by the fact that they were assured of their answer as they related it to their experience in planting coffee. Nevertheless, some students tended to ask their parent when they had to determine the amount of diameter comparison between two logs to be connected. Third, they tended to be confident in solving problems given as they had experienced the activities described in the problem when they assisted their parents in planting coffee, but still some students had yet to be sure of their answers as they lacked the experience in planting coffee. Lastly, they tended to possess sound inquisitiveness concerning various issues pertinent to solving algebraic problems, especially themed on coffee. They acquired the inquisitiveness by observing the actual activity in their environment. Nonetheless, their inquisitiveness could not be generalized to algebraic lessons at school. 

scholarly journals The Impact of Using the First and Third Parts of the Cort Program on the Development of Critical Thinking for Talented Students in Tafila Governorate

2019 ◽  
Vol 9 (3) ◽  
pp. 72
Author(s):  
Dr. Jehad .Abed Rabbo
Keyword(s):  
Critical Thinking ◽  
Educational Level ◽  
Thinking Skills ◽  
Female Students ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Teacher Competencies ◽  
Talented Students ◽  
The Impact ◽  
Experimental Group

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.

scholarly journals PENGARUH TUTOR SEBAYA DALAM PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP KETERAMPILAN BERPIKIR KRITIS FISIKA SISWA SMA

2020 ◽  
Vol 8 (1) ◽  
pp. 44
Author(s):  
Evi Durotun Nasihah ◽  
Supeno Supeno ◽  
Albertus Djoko Lesmono
Keyword(s):  
Critical Thinking ◽  
Peer Tutoring ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Collaborative Group ◽  
Control Group ◽  
Control Group Design ◽  
Quasi Experimental ◽  
The Impact

The application of problem based learning in the classroom often experiences obstacles, primarily to teach high-level thinking skills, such as critical thinking skills. To overcome these obstacles, in this study we tried the use of peer tutors to guide their friends in a collaborative group when solving problems. This study aims to describe the impact of peer tutoring in problem-based learning on the critical thinking skills of high school physics students. This type of research is a quasi-experimental study with a pretest-posttest control group design. The sample of this research is class X MIPA 3 and X MIPA 4 SMAN 4 Jember. One class was given treatment using problem-based learning accompanied by peer tutoring, while one other class only used problem-based learning. Data about critical thinking skills were obtained from the posttest at the end of learning which was then analyzed using the Independent Sample T-test on SPSS 23. The statistical test results stated that there were differences between the average values of the experimental class and the control class. Thus, it is concluded that peer tutoring in the problem-based learning model has a significant effect on critical thinking skills. The essential aspect of thinking skills with the highest value lies in interpreting skills.

scholarly journals A Comparative Study of Critical Thinking Skills Between English and Japanese Majors in a Normal University

2019 ◽  
Vol 12 (12) ◽  
pp. 30
Author(s):  
Fenglin Zhou ◽  
Yuewu Lin
Keyword(s):  
Critical Thinking ◽  
Foreign Language ◽  
Self Regulation ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
National Standards ◽  
Thinking Dispositions ◽  
Critical Thinking Dispositions ◽  
English Majors ◽  
Normal University

Critical thinking is one of the core objectives of talent training in higher education. Meanwhile, the cultivation of critical thinking skills in foreign language teaching has become more and more urgent, and it has also been written into the national standards for the training of foreign language talents. A good critical thinking includes both a skill dimension (Critical Thinking Skills) and a disposition dimension (Critical Thinking Dispositions). Critical Thinking Skills include interpretation, analysis, evaluation, inference, explanation and self-regulation. This study intends to explore the current situation of the critical thinking skills of undergraduates in foreign language majors (English and Japanese) in a Normal University, and then attempts to find out the similarities and differences in critical thinking skills between English majors and Japanese majors after years of study at college. The results show that a clear difference exists between English majors and Japanese majors in overall critical thinking skills. In particular, English majors are superior to Japanese majors. Another finding is that there are also differences between the two majors in the three core sub-skills of critical thinking skills, analysis, evaluation and inference.

scholarly journals The Effect of Cognitive Acceleration Programme on Critical Thinking of Science Students at Secondary Level

2021 ◽  
Vol 7 (2) ◽  
pp. 87-100
Author(s):  
Shazia Sarwar ◽  
Muhammad Samiullah ◽  
Fazal-ur- Rahman
Keyword(s):  
Critical Thinking ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Control Group Design ◽  
Significant Difference ◽  
Equivalent Control ◽  
Cognitive Acceleration ◽  
Faculty Of Education ◽  
And Control

Abstract This study was conducted to determine the effect of Cognitive Acceleration Programme on the critical thinking skills of 9th graders. The posttest only non-equivalent control group design was used. Two sections of class 9th were selected conveniently for experimentation. There were 80 participants (girls) in the experiment. There were 30 intervention lessons in the experimental classrooms. The posttest was designed based on Cornell Critical thinking test. Test was validated by experts from the Faculty of Education, Allama Iqbal Open University Islamabad. The data were analyzed by the SPSS. The independent sample t-statistics were applied for control and experimental groups separately. The t-value for the comparison of performance of experimental and control group in sub-skills of critical thinking i.e., inference, deduction, assumption, interpretation, and argumentation showed significant difference. The results showed that critical thinking skills can be developed significantly through cognitive acceleration programme. So, the thinking science activities were recommended to science educators to incorporate into the classroom to accelerate critical thinking of students. Keywords: Cognitive Acceleration, Critical Thinking, Inference, Deduction, Assumption, Interpretation, Argumentation

scholarly journals An Analysis Of Mathematics Teacher Candidates Critical Thinking Dispositions And Their Logical Thinking Skills

2013 ◽  
Vol 9 (3) ◽  
pp. 257-266 ◽  
Author(s):  
Lutfi Incikabi ◽  
Abdulkadir Tuna ◽  
Abdullah Cagri Biber
Keyword(s):  
Critical Thinking ◽  
Mathematics Teacher ◽  
Teacher Candidates ◽  
Grade Level ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
School Type ◽  
Logical Thinking ◽  
Thinking Dispositions ◽  
Critical Thinking Dispositions

This study aimed toinvestigate the existence of the relationship between mathematics teachercandidates critical thinking skills and their logical thinking dispositions interms of the variables of grade level in college, high school type, and gender.The current study utilized relational survey model and included a total of 99mathematics teacher candidates from the department of elementary mathematicseducation at a university in Turkey. Among the results of the study were thatmathematics teacher candidates had a low level of logical thinking skills andcritical thinking dispositions; mathematics teacher candidates logicalthinking skills were improved from second grade to third grade level whiletheir critical thinking skills did not change considerably by the grade level;mathematics teacher candidates critical thinking abilities did not affectconsiderably by the high school type that were graduated from while regularhigh school graduates possessed lower level of logical thinking abilities thanthe others; a weak and negatively directed correlation between mathematicsteacher candidates critical thinking dispositions and their logical thinkingskills was evident.

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