scholarly journals Pengaruh Model Pembelajaran dan Kemampuan Berpikir Kritis Terhadap Hasil Belajar Sejarah Siswa di SMA Negeri 1 Pandeglang

2018 ◽  
Vol 20 (1) ◽  
pp. 13-27
Author(s):  
Firdaus Hadi Santosa ◽  
Umasih Umasih ◽  
Sarkadi Sarkadi

This article aims to determine the effect of inductive learning model and critical thinking on students history learning outcomes in SMA Negeri 1 Pandeglang. This article is a type of quantitative research using experimental design methods of treatment by level 2x2. Based on the results of the research show that: (1) Results of student history learning that follows Inductive learning model is higher than the students who follow the model of direct learning; (2) There is interaction between learning model and critical thinking ability; (3) Student learning outcomes with high critical thinking skill and following Inductive learning model is higher than students with high critical thinking ability and follow direct learning model; (4) The learning outcomes of students with low critical thinking skills and follow the inductive learning model is lower than the students with low critical thinking skills and follow the direct learning model. The result of this research is influence of inductive learning model and the ability to think critically about the students' learning outcomes in SMA Negeri 1 Pandeglang.   Artikel ini bertujuan untuk mengetahui pengaruh model pembelajaran induktif dan kemampuan berpikir kritis terhadap hasil belajar sejarah siswa di SMA Negeri 1 Pandeglang. Artikel ini merupakan jenis penelitian kuantitatif dengan menggunakan model eksperimen desain treatment by level 2x2. Berdasarkan hasil penelitian menunjukan bahwa: (1) Hasil belajar sejarah siswa yang mengikuti model pembelajaran induktif lebih tinggi dari pada siswa yang  mengikuti model pembelajaran langsung; (2) Terdapat interaksi antara model pembelajaran dan kemampuan berpikir kritis; (3) Hasil belajar siswa dengan kemampuan berpikir kritis tinggi dan mengikuti model pembelajaran induktif  lebih tinggi dari pada siswa dengan kemampuan berpikir kritis tinggi dan mengikuti model pembelajaran langsung; (4) Hasil belajar siswa dengan kemampuan berpikir kritis rendah dan mengikuti model pembelajaran induktif  lebih rendah dari pada siswa dengan kemampuan berpikir kritis rendah dan mengikuti model pembelajaran langsung. Sehingga dapat disimpulkan bahwa terdapat pengaruh model pembelajaran induktif dan kemampuan berpikir kritis terhadap hasil belajar sejarah siswa di SMA Negeri 1 Pandeglang.

Author(s):  
Sulasih Sulasih ◽  
Sarwanto Sarwanto ◽  
Suparmi Suparmi

<p class="Abstract">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.</p>


Author(s):  
Romaida Karo Karo ◽  
Reh Bungana Br Perangin-Angin ◽  
Abdul Murad

This study aims to determine the differences in student learning outcomes taught by the cooperative learning model type STAD and conventional teaching, to find out the differences in the learning outcomes of PPKn students who have higher critical thinking skills compared to students who have low critical thinking skills, and to find out whether there is an interaction between the STAD type cooperative learning model with critical thinking skills on the learning outcomes of PPKn grade V students of SD Negeri 060934 Medan Johor. This research was conducted at SD Negeri 060934 Medan Johor. The research sample was determined by cluster random sampling, one class as an experimental class was taught with a STAD type cooperative learning model and one control class was taught conventionally. The sample to be studied amounted to 52 students consisting of 25 experimental class students and 27 control class students. Critical thinking ability tests are conducted to classify students who have high critical thinking skills and low critical thinking skills. Data were analyzed using two-way ANAVA using statistical tests with factorial design of 2x2 ANAVA with a significance level of > 0.05. Previously performed the normality test and homogeneity test analysis. The results showed that the learning outcomes taught using the STAD type cooperative learning model are better than conventional learning models in improving PKn learning outcomes of students as well as students who have high critical thinking skills who obtain better learning outcomes than students who have low critical thinking skills.


Author(s):  
Khaeruman Khaeruman ◽  
Siti Nurhidayati Nurhidayati ◽  
Sari Rahayu

Passive learning leads to low student chemistry learning outcomes. This study aims to improve learning outcomes and students' critical thinking skills on thermochemical subject matter through problem-solving learning model with context-rich problems. This research was conducted in 2 cycles, namely: planning, implementation, observation, evaluation, and reflection. Student learning result data obtained through formative test given at each end of the cycle and students' critical thinking skills adapted to the indicator of critical thinking. Learning outcomes show that classical completeness earns a score of at least 70 85% of the total number of students taking the evaluation test. The results showed that the results of classical evaluation in cycles I and II were 35% and 90%, respectively. Improvement of learning result that is 157%, and critical thinking ability of student in cycle I score that is 45% (uncritical category). In cycle II, the score achieved is 65% (critical category). Increased critical thinking ability reached 44.4%. We conclude that the application of problem-solving learning model with Context-rich problems can improve learning outcomes and critical thinking skills


2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Maifalinda Fatra ◽  
A Rizki ◽  
Tita Khalis Maryati

Mathematical Critical thinking is one of  mathematical abilities that must be obtained by students. Critical thinking is one of the high order thinking processes that can make concepts in student knowledge.  Students with critical thinking in mathematics learning mostly do rational activities such as interpreting information based on a particular theoretical framework, linking theory with practice, making claims and justifying it, utilizing data in support of argumentation, making relations or relationships between various ideas, asking questions, evaluating knowledge, predict, describe something, analyze, synthesize, and categorize. This study aims to analyze the effect of the Concept-Based Learning Model on the critical thingking mathematical abilities.The purpose of this research is to analyze the effect of Concept-Based Learning Model toward mathematics critical thinking ability. The method used in this research is quasi experiment by Randomize Control Group Post Test Only Design with cluster random sampling technique. Indicators of mathematics critical thinking skills measured in this study include providing simple explanations, building basic skills, concluding, making more explanations, and deciding an action. The results showed that the mathematics critical thinking ability of students in the experimental class for the five indicators that being analyze was higher than the ability of students in the control class. A fairly high difference in the indicator showed in give a simple explanation and concluding. and it means that the application of Concept-Based Learning Model significantly influences the  abilities  of students' mathematics critical thinking.


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 4 (2) ◽  
pp. 55
Author(s):  
Ferawati Hutapea ◽  
Motlan .

The purpose of research are 1). To know are differences in science process skills of students with the applied of inquiry training learning model and direct instruction learning models, 2). To know are differences in science process skills of students who has high critical thinking ability and the  critically low ability, 3). To know the interaction inquiry training learning model and critical thinking ability toward students science process skills. The samples in this research conducted by cluster random sampling and  as many as two class , the first class (X-I) as experiment applied Inquiry Training learning model and the second class (X-2) as control class applied Direct Intruction learning model. The instrument used in this research is tests science process skills and critical thinking skills in the form of description and observation sheets science process skills. From these results it can be concluded that: 1) there are differences in students science process skills with applied inquiry training model and direct intruction model, 2) science process skills of students with high critical thinking ability is better than the science process skills of students with the ability to think critically low, and 3) the interaction inquiry training learning model and critical thinking ability toward the science process skills.


Author(s):  
Sri Rahayu

<p><em>This type of research is classroom action research. The purpose of this study was to improve critical thinking skills in science by applying the Discovery Learning model. The results showed that the application of the Discovery Learning model can improve critical thinking skills in science. The percentage of critical thinking skills in the very good, good, adequate, and poor categories. In pre-cycle it was 41%, cycle I was 68%, increased in cycle II to 86%, and increased again in cycle III was 95%.</em><em></em></p>


Author(s):  
Sutrisno Sutrisno ◽  
Sa’ad Konaah ◽  
Intan Indiati

This research is motivated by mathematical critical thinking skills and students' learning independence that is not yet optimal becomes something that teachers need to pay attention to their students by providing an appropriate learning model to foster this. Based on the 2013 curriculum advocates the development of learning outcomes in cognitive and affective components developed simultaneously and proportionally. This study aims to determine the effectiveness of Jigsaw type cooperative learning models on mathematical critical thinking skills and student learning independence. This type of research is a quasi-experimental research. This study uses a Pretest-Posttest Control Group Design research design. The research instrument was tested for validation by content validation before being trialled. Data analysis techniques in this study were Multavariate Normality Test, Covariance Matter Homogeneity Test, Hotelling Trace T2 Test and t Test. In the preliminary data analysis, which was taken from the daily test scores and scale sheets of the pretest attitude of students' learning independence, showed there was no difference in the average mathematical critical thinking ability and student learning independence between the experimental class and the control class. In the final data analysis taken from the posttest, it can be concluded that the average mathematical critical thinking ability that uses the Jigsaw type cooperative learning model is better than the conventional learning model. But the results of the study also showed the average independence of student learning using the Jigsaw type cooperative learning model is the same as the conventional learning model.


Author(s):  
Masniladevi Masniladevi

Learning activities in primary schools are still dominated by teachers, consequently the students' critical thinking skills are low. The purpose of this study is to describe the implementation and improvement of students' critical thinking skills on the characteristics of wake up flat by using Contextual teaching and learning model. The results showed an improvement in the observation of students' critical thinking skills as well as aspects of teachers and students. The students' critical thinking ability in cycle I was 69 and increased in cycle II to 86. The result of observation of student aspect in cycle I was 76.75% with good qualification, and increased in cycle II to 92% with excellent qualification. It was concluded that, Contextual Teaching And Learning model can improve students' mathematical critical thinking ability.Keywords: critical thinking skills; Contextual Teaching And Learning model


2021 ◽  
Vol 10 (2) ◽  
pp. 213-224
Author(s):  
Titania Mega Rizti ◽  
Erlina Prihatnani

AbstrakPembelajaran matematika diharapkan dapat mengasah kemampuan berpikir kritis, meskipun pembelajaran secara daring. Penelitian bertujuan menerapkan salah satu model pembelajaran yang menekankan pada aspek berpikir kritis yaitu model 3CM (Cool-Critical-Creative-Meaningfull) pada materi bangun ruang sisi datar dan menganalisis dampaknya terhadap kemampuan berpikir kritis siswa. Populasi penelitian adalah seluruh siswa SMPN di Salatiga, sampelnya 82 siswa dari SMPN 1 Salatiga dan SMPN 6 Salatiga yang dibagi menjadi kelompok eksperimen 1 dan 2. Desain penelitian eksperimen semu ini adalah randomized control grup pretest-postest design. Instrumen tes berbentuk 7 soal uraian, terdiri dari pretest dan posttest dengan rubrik penilaian berdasarkan aspek Focus, Reason, Inference, Situation, Clarity, and Overview. Uji hipotesis menunjukkan penerapan model pembelajaran 3CM dengan dua jenis kegiatan creative yang berbeda yaitu berbasis project dan berbasis problems posing menghasilkan kemampuan berpikir kritis yang sama. Penerapan 3CM dimungkinkan untuk menggunakan dua jenis kegiatan tersebut dalam melakukan aspek creative guna mengasah kemampuan berpikir kritis siswa.  The Effectiveness of The 3 CM (Cool-Critical-Creative-Meaningful) Learning Model on The Critical Thinking Ability of SMP StudentsAbstractMathematics learning is expected to hone thinking skills, although learning must be done boldly. This study aims to apply a learning model that emphasizes the critical thinking aspect, namely the 3CM (Cool-Critical-Creative-Meaningful) model on the flat-sided building material, and analyze its impact on students' critical thinking skills. The study population was all students of SMPN in Salatiga, the sample was 82 students from SMPN 1 Salatiga and SMPN 6 Salatiga who were divided into experimental 1 and 2 groups. This quasi-experimental research design was a randomized control group pretest-posttest design. The test instrument is in the form of a description of 7 questions consisting of a pretest and posttest with a rubric based on aspects Focus, Reason, Inference, Situation, Clarity, and Overview. Hypothesis testing that the application of the 3CM learning model with different types of Creative (based on project and problems posing) activities results in the same critical thinking skills.


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