scholarly journals Analysis of mathematical critical thinking ability in student learning style

2020 ◽  
Vol 1511 ◽  
pp. 012057
Author(s):  
W. R. Purwanto ◽  
S. B. Waluya ◽  
Rochmad ◽  
Wardono
2019 ◽  
Vol 5 (1) ◽  
pp. 74
Author(s):  
Dedi Riyan Rizaldi ◽  
Muh. Makhrus ◽  
Aris Doyan

This study aims to determine level of critical thinking ability when learning process kinetic theory of gas with conceptual change model outcome review from high school student learning style. This type of research is pre experiment with factorial design  (level 3). The research population is all grade XI IPA in SMA Negeri 7 Mataram with sampling technique using purposive sampling. Three samples were taken as experimental class which is class XI MIPA 1 taught with CCM visual style, XI IPA 2 taught by CCM auditory style, and XI IPA 3 taught with CCM kinesthetic style. The student learning style data on was taken using by questionnaire with 4 alternative options. The critical thinking ability’s data collected by using sheets of critical thinking skill based on student's answer to LKS. The result data was analyzed with descriptive statistical test and classified based on categorization level of critical thinking ability. Based on the analysis result, it can be concluded level of critical thinking ability when learning process kinetic theory of gas with conceptual change model outcome review from high school student learning style including into medium category with value of 70,87.


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.


2017 ◽  
pp. 45
Author(s):  
Rusnilawarni Rusnilawarni

This research aims to identify the influence of interaction instructional model and learning style to critical thinking ability of students in class X SMK Negeri 2 Watampone in electrolyte and nonelectrolyte solution. The type of research is quasi-experimental using factorial design 2x3. Population of the research is all of studentsin class X SMK Negeri 2 Watampone school year 2014/2015 consist of 9 class, which amounted to 288 students. The sample is taken by twice of purposive sampling, and the selected classesis X TITL 1 (electric installation technique) and X TITL 2. The Hypothesis test is conducted by SPSS 20 Program using two way Anova. The results of descriptive statistic are average critical thinking ability that students taught using inquiry learning model and cooperative tipe articulation learning are 75.78 and 66.40. Average score critical thinking ability of learners who have learning styles kinethetic, visual and auditory are 73.34, 65.00 and 63.15. The results of this study show that (1) There is no  influence of instructional model to critical thinking abilityof students in class X SMK Negeri 2 Watampone in electrolyte and non electrolyte solution, (2) There is no influence of visual learning style, auditory and kinesthetic toward the critical thinking abilityof students in class X SMK Negeri 2 Watampone in electrolyte and non electrolyte solution, (3) There is an interaction between the instructional model and learningstyles in influencing the critical thinking ability of students in class X SMK Negeri 2 Watampone in electrolyte and non electrolyte solution. Tukey HSD test result show that critical thinking ability of learners who have learning styles kinesthetic higher than the learners who have visual and auditory learning styles, and than critical thinking ability of learners who have learning styles visual and auditory learning style is not different.


2019 ◽  
Vol 3 (2) ◽  
pp. 87-93
Author(s):  
Yanti Yanti ◽  
Amiruddin Hatibe ◽  
Amran Rede

The purpose of this research is to know the effect of the search, solve, create, and share (SSCS) learning model on critical thinking ability and student learning outcomes in science subjects. The sampling technique is purposive sample population through the experimental method, this research population is the students of class V SDN 12 Palu. Based on the result of data analysis, it can be concluded that: 1) there was the influence of learning model search, solve, create and share (SSCS) to student critical thinking ability on science subjects with human and animal organ material; 2) there was the influence of learning model of search, solve, create and share to student learning outcomes on science subjects with human and animal organ material: 3) the average gain after the posttest in the experimental class was 82.97; 4) the results of observation of teacher activity and observation of student activities can be said to be good.  


2020 ◽  
Vol 3 (1) ◽  
pp. 75-82
Author(s):  
Putri Melatiya ◽  
Nyoman Rohadi ◽  
Dedy Hamdani

ABSTRAK Penelitian ini bertujuan untuk meningkatkan kemampuan berpikir kritis siswa pada konsep suhu, kalor dan perpindahan kalor. Penelitian ini merupakan penelitian tindakan kelas yang terdiri dari tiga siklus. Setiap siklus terdiri dari empat tahap yaitu perencanaan, pelaksanaan tindakan, observasi, dan refleksi. Subjek dalam penelitian ini adalah seluruh siswa kelas XI IPA 3 yang berjumlah 26 siswa. Instrumen yang digunakan adalah lembar observasi untuk aktivitas belajar siswa dan soal tes kemampuan berpikir kritis siswa. Hasil penelitian ini menunjukkan bahwa aktivitas belajar siswa pada siklus I dengan rata-rata skor sebesar 25 dalam kategori baik, siklus II sebesar 27,5 dalam kategori baik, dan siklus III sebesar 29 dalam kategori baik. Hasil tes ketemampuan berpikir kritis siswa skor rata-rata kelas per siklus mengalami peningkatan tiap siklusnya. Pada siklus I diperoleh hasil sebesar 70,57 dengan kategori cukup, siklus II diperoleh hasil sebesar 82,30 dengan kategori baik, pada siklus III diperoleh hasil sebesar 90,57 dengan kategori sangat baik. Berdasarkan hasil penelitian dapat disimpulkan bahwa penerapan model Discovery Learning dapat meningkatkan kemampuan berpikir kritis dan aktivitas belajar siswaKata Kunci : Model Discovery Learning, Aktivitas Belajar Siswa, Kemampuan Berpikir Kritis ABSTRACT This research was aimed to improve students' critical thinking skills on the concepts of temperature, heat and heat transfer. This research was a classroom action research that conducted in four stages, namely planning, implementing actions, observing, and reflecting. The subjects in this study were all students of class XI IPA 3, amounting to 26 students. The instrument used was an observation sheet for student learning activities and test questions for students' critical thinking skills. The results of this study indicated that student learning activities in the first cycle with an average score of 25 in the good category, the second cycle of 27.5 in the good category, and the third cycle of 29 in the good category. The results of students' critical thinking skills test scores on average per class has increased each cycle. In cycle I obtained results of 70.57 with enough categories, cycle II obtained results of 82.30 with good categories, in cycle III obtained results of 90.57 with very good categories. Based on the results of the study it can be concluded that the application of discovery learning models can improve critical thinking skills and student learning activitiesKeywords: Discovery Learning Model, Student Learning Activities, Critical Thinking Ability


Author(s):  
Nur Afdila

This research aims to describe students' critical thinking ability in science subjects based on learning style. The research method uses qualitative research with phenomenological approaches. The research site was conducted at SMP Muhammadiyah 5 Tulangan Sidoarjo. Data retrieval techniques using tests, questionnaires, and interviews. Data analysis techniques using the Miles & Huberman (2014) model include data reduction, data presentation, verification and conclusions. There are 6 indicators of critical thinking abilities revealed that include interpretation, analysis, evaluation, inference, explanation, and self-regulation (Facione, 2013). The study only used 5 indicators of critical thinking ability without self-regulation, this is because they cannot be revealed in a short time. The results of the study found that (1) indicators achieved in visual learning styles include interpretation, evaluation, and inference, (2) indicators achieved in auditory learning styles namely interpretation, analysis, evaluation, and explanation, and (3) indicators achieved in kinesthetic learning styles namely: interpretation and evaluation. All subjects achieved not same indicators, while the all subjects also did not achieve all indicators of critical thinking ability. Further research is expected to be the efforts of natural science teachers in achieving all indicators of critical thinking ability, among others by doing habituation and consistent in training critical thinking ability.Keywords: Critical thinking ability,Secondary school student’s,Natural Science,Learning Style


2020 ◽  
Vol 1 (2) ◽  
pp. 167-182
Author(s):  
Ariati Ariati ◽  
Isda Pramuniati ◽  
Evi Eviyanti

Abstract This study aims to describe students 'critical thinking ability, students' creativity skills, and the learning style of grade 4 students at SDN 112238 Sepadan Jaya in Indonesian language lessons. This research uses qualitative descriptive method with a population of all grade 4 students at SDN 112238 Sepadan Jaya in the 2020/2021 school year of 21 students. The variables in this study were students' critical thinking ability, creativity, and learning style which included visual, auditorial and kinesthetic. Data collection techniques using questionnaires and analysis techniques used are descriptive statistics. The results showed that the average grade 4 at SDN 112238 Sepadan Jaya in the 2020/2021 school year in Bahasa Indonesia has the majority ability in the highly critical thinking category, at around 47.6%. Ability majority in the creative category, in percentage about 66.67%. The majority of learning styles are Kinesthetic, students have a tendency to one of the visual, auditory or kinesthetic learning styles, with the average student having a tendency on visual learning style 33.33%, auditory learning style 14.28%, and kinesthetic learning style 52.38%.


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