scholarly journals The Effectiveness of Critical Thinking Ability on the Basis of Quizizz Application Viewed from Problem Based Learning Model in History Learning of Senior High School

2021 ◽  
Vol 747 (1) ◽  
pp. 012046
Author(s):  
Nashar ◽  
A Nurhasanah ◽  
R Fauzan
2020 ◽  
Vol 9 (3) ◽  
pp. 339
Author(s):  
M Rahmat Rahmat ◽  
Asep Ginanjar Arip ◽  
Sofyan H. Nur

Education is a significant factor to shape human beings as a whole. The ability to think for humans plays an important role to develop information. The issue of lack of ability to think critically in Sahida Lemah Abang Vocational High School needed to be addressed. One learning model that can be utilized to guide students to think critically is Problem Based Learning (PBL) using an e-module as the resource of learning material. The study aims to examine the implementation of Problem Based Learning model using e-module and its influence on students' critical thinking ability.  This study used a quasi-experiment with nonequivalent control group design as its research design. In using the research design, two observations have been conducted; one was before the experiment called Pre-Test (O1) and one after the experiment of this study called the post-test (O2). There are two samples in this study; one is the experimental group and the other is the control group. The study was done in Sahida Lemah Abang Vocational High School. The data was gathered by using tests and observation sheets of the learning process. The result in this study shows averagely that the implementation in each of the learning stages has gained 95.7% which is in the category of very good value. The most significant difference is from the fifth indicator "developing strategy and tactic", n gain of experimental class and control class is 5.83 and 0.23 respectively. As the result of the hypothesis test is Sig. 0.035 which means that there is a significant difference in students' ability to think critically between the students in the experimental class and the control class, the students in the experimental class think more critically than the students in the control class.


2019 ◽  
Vol 3 (1) ◽  
pp. 58-63
Author(s):  
Yohana Febriana Tabun ◽  
Widha Sunarno ◽  
Sukarmin

The research sets to examine the influence of Problem Based Learning (PBL), critical thinking ability, and collaboration toward learning outcome of Christian Junior High School (SMPK) Stelamaris Biudukfoho. Quasi experiment using non-equivalent control group design is employed in this research. The first and the second experiment group are selected based on assignment random sampling. There are 60 subjects at the eighth grade of Junior High School in the academic year of 2018/2019. The researchers apply test to measure critical thinking ability and learning outcome, whereas questionnaire is employed to measure collaboration of the students. The data analysis is three-way analysis of variance. The results reveal that there is significant differentiation of learning outcome between a group using PBL and a group using conventional method, between the students with high and low critical thinking ability, between the students with high and low collaboration. In addition, there is significant interaction of learning model, critical thinking ability, and collaboration toward students’ learning outcome. It means that students’ learning outcome depends on the learning model, critical thinking ability, and collaboration of the students


Author(s):  
Ismail Ismail

The purpose of this study is to analyze the application of Jigsaw Cooperative Learning model towards the improvement of students' critical thinking ability in Public Senior High School 15 Banda Aceh, Indonesia. The results showed that the students' ability in answering questions before learning using the jigsaw learning model was still in the low category or the initial research proved that most students were not able to answer the questions well, so the researchers took the next action, namely learning by using a jigsaw type cooperative learning model , the results of information obtained from learning conducted before the implementation of the study, while the information from the control class is low category consisting of 3 students, while the medium category is 9 students, and while the high category there are 7 students while the information in the experimental class is low category consists of 1 student, 11 students and a high category of 8 students, which can be concluded that there are differences in students' critical thinking outcomes with the use of a jigsaw type cooperative learning model.


2018 ◽  
Vol 2 (2) ◽  
pp. 124-132
Author(s):  
Mesia Dewi Hasanah ◽  
Heffi Alberida ◽  
Yosi Laila Rahmi

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.


2015 ◽  
Vol 6 (2) ◽  
pp. 107-116 ◽  
Author(s):  
Reviandari Widyatiningtyas ◽  
Yaya S. Kusumah ◽  
Utari Sumarmo ◽  
Jozua Sabandar

The study was report the findings of an only post-test control group research design and aims to analyze the influence of problem-based learning approach, school level, and students' prior mathematical ability to student's mathematics critical thinking ability. The research subjects were 140 grade ten senior high school students coming from excellent and moderate school level. The research instruments a set of mathematical critical thinking ability test, and the data were analyzed by using two ways ANOVA and t-test. The research found that the problem-based learning approach has significant impact to the ability of students' mathematics critical thinking in terms of school level and students' prior mathematical abilities. Furthermore. This research also found that there is no interaction between learning approach and school level, and learning approach and students' prior mathematics ability to students' mathematics critical thinking ability.Keywords: problem-based learning, mathematical critical thinking ability


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