scholarly journals PENGARUH MODEL PEMBELAJARAN BERBASIS MASALAH BERMUATAN KARAKTER DAN KECERDASAN NATURALIS TERHADAP LITERASI SAINS SISWA

2020 ◽  
Vol 8 (1) ◽  
pp. 170
Author(s):  
Suhirman Suhirman
Keyword(s):  
Experimental Research ◽  
Scientific Literacy ◽  
Problem Based Learning ◽  
Learning Models ◽  
Significance Level ◽  
Anova Test ◽  
Research Hypothesis ◽  
The City ◽  
Level 2 ◽  
Treatment Design

This study aims to determine the effect of problem based learning models with character emphasis and naturalist intelligence on students' scientific literacy. This study is an experimental research with a treatment design by Level 2 x 2. Learning treatment includes problem-based learning with character emphasis (PBL-CE), and problem-based learning (PBL), each of which is given to groups of students with high naturalist intelligence and low naturalist intelligence. The research sample was two groups of students taken at random at two schools in the city of Mataram, namely Madrasah Aliyah Negeri 2 Mataram and Madrasah Aliyah NW Nurul Jannah Ampenan. The data of student scientific literacy were analyzed descriptive-statistically to get a description of the level of student scientific literacy, as well as the ANOVA test to test the research hypothesis at a significance level of 0.05. The results of this study show that the scientific literacy of students taught with PBL-CE is significantly higher than students taught with PBL, and students with high naturalist intelligence are significantly higher in scientific literacy than students with low naturalist intelligence. Furthermore, the interaction between problem-based learning (PBL-CE and PBL) and naturalist intelligence significantly influences students' scientific literacy.

scholarly journals PENGARUH PENERAPAN MODEL PEMBELAJARAN BERBASIS MASALAH TERHADAP HASIL BELAJAR PADA MATAKULIAH FISIKA KUANTUM BAGI MAHASISWA CALON GURU

2020 ◽  
Vol 6 (2) ◽  
pp. 278
Author(s):  
Aris Doyan ◽  
Susilawati Susilawati ◽  
Hikmawati Hikmawati
Keyword(s):  
Harmonic Oscillator ◽  
Learning Outcomes ◽  
Physics Education ◽  
Quantum Physics ◽  
Problem Based Learning ◽  
Learning Models ◽  
Model Learning ◽  
Gain Score ◽  
Significance Level ◽  
Group Design

ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran berbasis masalah terhadap hasil belajar serta peningkatannya. Materi fisika kuantum yang diteliti meliputi lima sub pokok bahasan yaitu: Persamaan Schrodinger, Operator Fisis, Komutator, Persamaan Gerak Heisenberg, dan Osilator Harmonis. Jenis penelitian ini adalah eksperimen dengan desain penelitian pretest and posttest group design. Populasi dalam penelitian ini adalah seluruh mahasiswa pendidikan fisika tahun pelajaran 2018/2019. Pengambilan sampel menggunakan teknik total sampling dengan mahasiswa semester VI A sebagai kelas eksperimen dan mahasiswa semester VI B sebagai kelas kontrol. Hipotesis penelitian diuji menggunakan uji-t dengan pretest and posttest dan peningkatan hasil belajar diuji menggunakan persamaan N-gain. Berdasarkan hasil uji hipotesis untuk hasil belajar fisika kuantum diperoleh nilai thitung (1,91)> ttabel (1,68) pada taraf signifikansi 5%, sehingga dapat disimpulkan bahwa terdapat pengaruh penerapan model pembelajaran berbasis masalah terhadap hasil belajar fisika kuantum bagi mahasiswa calon guru. Selanjutnya peningkatan hasil belajar fisika kuantum terlihat dari skor N-gain tertinggi pada kelas eksperimen terdapat pada sub materi komutator dan osilator harmonis sebesar 72%, sedangkan skor N-gain tertinggi untuk kelas kontrol terdapat pada sub materi osilator harmonis sebesar 60%. Kata kunci: model pembelajaran berbasis masalah;hasil belajar; fisika kuantum ABSTRACTThis study aims to determine the effect of problem-based learning models on learning outcomes and their improvement. The quantum physics material studied includes five sub-subjects, namely: Schrodinger's Equation, Physical Operators, Commutators, Heisenberg's Equation of Motion, and Harmonic Oscillator. This type of research is an experimental research design with pretest and posttest group design. The population in this study were all physics education students for the 2018/2019 academic year. The sample was taken using total sampling technique with the VIA semester students as the experimental class and the VIB semester students as the control class. The research hypothesis was tested using the t-test with pretest and posttest and the improvement of learning outcomes was tested using the N-gain equation. Based on the results of hypothesis testing for the learning outcomes of quantum physics, the tcount (1.91) > ttable (1.68 ) is obtained at the 5% significance level, so it can be concluded that there was an effect of applying problem-based learning models on learning outcomes of quantum physics for prospective teacher students. Furthermore, the increase in learning outcomes of quantum physics can be seen from the highest N-gain score in the experimental class in the commutator and harmonic oscillator sub-material by 72%, while the highest N-gain score for the control class is in the harmonic oscillator sub-material by 60%. Keywords: problem based learning model; learning outcomes; quantum physics.

scholarly journals Pengaruh Penerapan Model Pembelajaran Berbasis Masalah Terhadap Kemampuan Berpikir Kritis Mahasiswa Calon Guru Pada Materi Fisika Kuantum

Kappa Journal ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 113-120
Author(s):  
Aris Doyan ◽  
◽  
Susilawati Susilawati ◽  
Keyword(s):  
Critical Thinking ◽  
Physics Education ◽  
Prospective Teacher ◽  
Quantum Physics ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Thinking Skills ◽  
Learning Models ◽  
Significance Level ◽  
Teacher Students

The research has been carried out on the effect of the application of problem-based learning models on the critical thinking of prospective teacher students on quantum physics material. This study aims to analysis the effect of problem-based learning models and students' critical thinking. Quantum physics material includes five sub-topics of Schrodinger's Equation, Physical Operators, Commutator, Heisenberg's Equation of Motion, and Harmonious Oscillator. This type of research is an experiment using posttest research design only group design. The population in this study were all physics education students for the 2018/2019 academic year. Sampling used total sampling technique with VIA semester students as the experimental class and VIB semester students as the control class. The research hypothesis was analysis with polled variance t-test. Based on the results of hypothesis testing for critical thinking, it is obtained t count (5.805)> t table (1.687) at the 5% significance level, it can be concluded that there was an effect of problem-based learning models on the critical thinking skills of prospective teacher students on student quantum physics material.

scholarly journals Efektivitas LKPD Terintegrasi Nilai Islami pada Pembelajaran Berbasis Masalah untuk Meningkatkan Kemampuan Literasi Sains

2019 ◽  
Vol 2 (1) ◽  
pp. 64-78
Author(s):  
Susanti Susanti ◽  
Ardian Asyhari ◽  
Rijal Firdaos
Keyword(s):  
Experimental Design ◽  
Effect Size ◽  
Scientific Literacy ◽  
Statistical Tests ◽  
Problem Based Learning ◽  
Design Data ◽  
Significance Level ◽  
Paired Sample ◽  
Sample Test ◽  
Islamic Values

Abstract: The purpose of this study is to determine the effectiveness of integrated LKPD Islamic values on problem-based learning on students' scientific literacy. The research method used was an experimental pre-experimental design with one group pretest-posttest design. Data is analyzed by using normalized gain (N-Gain) and Effect Size. Furthermore, the data were tested statistically on the value of the pretest and posttest of students by carrying out the normality, homogeneity, and T-test (paired sample test) using the SPSS 18 program. The average N-gain value obtained was 0.45% and in the medium category. The results of statistical tests show a significance level of 0.00 less than α = 0.05 (sign <0.05) which means that H0 is rejected and H1 is accepted there are differences. The results of this study indicate that with integrated LKPD Islamic values in problem-based learning are able to enhance students' scientific literacy skills in aspects of competence and knowledge in the material of environmental pollution in SMP Negeri 1 Kotaagung Tiimur.Abstrak:Tujuan dari penelitian ini adalah mengetahui efektivitas LKPD terintegrasi nilai Islami pada pembelajaran berbasis masalah terhadap literasi sains peserta didik. Metodepenelitian yang digunakan yaitu penelitian eksperimenpre experimental design denganone group pretest-postest design. Data dianalis dengan menggunkan gain ternormalisasi (N-Gain) dan Effect Size. Selanjutnya data di uji statistik terhadap nilai pretest dan posttest peserta didik dengan melakukan uji normalitas, homogenitas, dan Uji-T (paired sample test) dengan menggunakan program spss 18. Hasil rata-rata nilai N-gain yang diperoleh sebesar 0,45 % dan berada dalam kategori sedang. Hasil uji statistik menunjukan taraf signifikansi sebesar 0,00 lebih kecil dari  = 0,05 (sign < 0,05) yang berarti H0 ditolak dan H1 diterima terdapat perbedaan. Hasil penelitian ini menunjukan bahwa dengan LKPD terintegrasi nilai Islami dalam pembelajaran berbasis masalah mampu meningkatkan kemampuan literasi sains peserta didik pada aspek kompetensi dan pengetahuan pada materi pencemaran lingkungan di SMP Negeri 1 Kotaagung Tiimur.

scholarly journals Pengaruh Model Pembelajaran Berbasis Masalah terhadap Kemampuan Berpikir Kritis Siswa

2019 ◽  
Vol 4 (1) ◽  
pp. 11
Author(s):  
Sebastianus Fedi ◽  
A S Gunsi ◽  
A H Ramda ◽  
B Gunur
Keyword(s):  
Critical Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Homogeneity Test ◽  
Learning Models ◽  
Average Value ◽  
Research Hypothesis

<p>This research is aim to compare the students critical thinking skills who engaged in a problem-based learning model with students who engaged in conventional learning. This is experimental research, with posttest only control group design. The population is 50 of Accounting XI students in Widya Bhakti Vocational School in Ruteng, Flores. Samples grouping on nonprobability sampling, that is saturated sampling where all of this population members are used as samples. The sample in the experimental class was all 24 students of class XI Accounting 1 who received treatment problem-based learning, while the control class sample was all 26 students of class XI Accounting 2 who received conventional learning. Data is collected through tests in the form of description questions.</p>A prerequisite test was carried out before testing the research hypothesis: the normality test and the homogeneity test. The results of these prerequisite test are data in two groups indicated as normally distributed and both are homogeneous. Then, the research hypothesis was tested using t-test. Obtained and on a significance level of and degrees of freedom. Because then is rejected while is acceptable. In this case,  the average value of critical thinking skills in the experimental class,  the average value of critical thinking skills in the control class. The meaning of the results of this analysis are: (1) when compared to conventional learning models, the problem-based learning model has a more positive and significant influence on the formation of students' critical thinking skills; (2) The value of t-count = 4.005 indicates that the average value of critical thinking skills of students using problem-based learning models is so higher than the average value of conventional learning students' critical thinking abilities.

scholarly journals Comparison of the Problem Based Learning and Inquiry Model with the Visual Media in Improving the Ability to Write Short Stories

2019 ◽  
Vol 2 (1) ◽  
pp. 7
Author(s):  
Erna Marlina
Keyword(s):  
Short Stories ◽  
Data Analysis ◽  
Short Story ◽  
Problem Based Learning ◽  
Visual Media ◽  
Posttest Score ◽  
Learning Models ◽  
Experiment Data ◽  
Significance Level ◽  
Better Than

This article will discuss the comparison of two learning models which are motivated by the ability to write short stories and the difficulties of students in expressing ideas and ideas in a short story. The method used in the research is experiment. Data collection techniques are carried out by tests, observations, and questionnaires. After posttest data analysis shows the value of sig (2-tailed) of 0.007 or 0.0035, meaning the value of sig (0.007) <a (0.05) H0 is rejected and Ha is accepted, at a significance level of 5% the average posttest score the experiment was 79.35 and the control class was 70.97. This means that the ability to write short stories of experimental class students who use the problem based learning model with visual media is better than the control class that uses the inquiry model with visual media. Keywords: problem based learning, writing, short stories, inquiry, visual media models

scholarly journals The Science Literacy Capabilities Profile Using Guided Inquiry Learning Models

2020 ◽  
Vol 6 (1) ◽  
pp. 81-88
Author(s):  
Rudi Haryadi ◽  
Heni Pujiastuti
Keyword(s):  
High School ◽  
High School Students ◽  
Experimental Design ◽  
Scientific Literacy ◽  
Inquiry Learning ◽  
Learning Model ◽  
Guided Inquiry ◽  
Learning Models ◽  
School Students ◽  
The City

This research aims to find out the influence of guided inquiry learning models on the ability of scientific literacy in high school students in the city of Tangerang. This research is a pre-experimental design study that aims to determine the ability of scientific literacy by using a guided inquiry learning model for high school students in the city of Tangerang in Newton’s law material. The research design used was One-Group Pretest-Posttest Design with a sample of 32 students of class X MIA 3 of SMAN 11 in Tangerang City. The average N-gain results for students of SMAN 11 Kota Tangerang amounting to 0.4060 are in the medium category. So it was concluded that the ability of scientific literacy by using the guided inquiry learning model of high school students in the Regency and City of Tangerang is in the medium category.

scholarly journals The effect of problem-based learning and naturalist intelligence on students' understanding of environmental conservation

2019 ◽  
Vol 5 (3) ◽  
Author(s):  
S. Suhirman ◽  
Y. Yusuf
Keyword(s):  
Factorial Design ◽  
Experimental Research ◽  
Student Attitudes ◽  
Problem Based Learning ◽  
Environmental Conservation ◽  
Significance Level ◽  
Two Factors ◽  
And Behavior ◽  
Attitudes And Behavior

Environmental conservation understanding is one of the crucial factors which determines student attitudes and behavior towards the environment. This study aimed to investigate the effects of problem-based learning and naturalist intelligence on the students' understanding of environmental conservation. This experimental research was conducted at Madrasah Aliyah Negeri (MAN) 1 Praya which employed factorial design. The first factor was the levels of naturalist intelligence (high and low) and the second factor was learning forms (problem-based and expository learning). Two groups were randomly selected from X-MIPA graders of MAN 1 Praya. The data were collected through tests which then were analyzed using ANOVA at 0.05 significance level. The results of the study indicated that problem-based learning affected the students’ understanding of environmental conservation, while naturalist intelligence did not affect it. Furthermore, there were no interaction between these two factors.

scholarly journals Perbandingan Hasil Belajar Peserta Didik Menggunakan Problem Based Learning Dengan Contextual Teaching and Learning Dalam Pelajaran Geografi

2020 ◽  
Vol 5 (1) ◽  
pp. 81-85
Author(s):  
Novia Zalmita ◽  
Novra Rizkia
Keyword(s):  
Learning Outcomes ◽  
Teaching And Learning ◽  
Statistical Tests ◽  
Problem Based Learning ◽  
Learning Models ◽  
Significance Level ◽  
Quasi Experimental ◽  
Contextual Teaching ◽  
Banda Aceh ◽  
Better Than

Teaching and learning practices today are often found problems such as the use of models that are still minimal and not in accordance with the characteristics of students. Generally teachers teach using only conventional learning models, while the Kurikulum 2013 requires students to be able to think at a high level. This can certainly be achieved by applying learning models such as Problem Based Learning and Contextual Teaching and Learning in the learning process. This study aims to compare the learning outcomes of the two models in Class X Geography in SMAN 5 Banda Aceh. The research method uses a quantitative approach to the type of experimental research that is quasi-experimental design with the initial assumption that learning outcomes taught using Problem Based Learning are better than those taught using Contextual Teaching and Learning. The population in this study were all grade X students at SMAN 5 Banda Aceh. Sampling using a purposive sampling by considering the initial ability of students is the same. Samples were taken as many as two classes totaling 46 students. Hypothesis testing techniques using non-parametric statistical tests according to Mann-Whitney (U test) using the Z test because the sample> 20. The results obtained from the results of the U Test namely Zhitung = 5.81 and at a significance level of 5%, obtained Ztable = 1.65. So it is obtained Zhitung> Ztabel so accept Ha. Thus, it can be concluded that learning outcomes of students taught with Problem Based Learning (PBL) are better than Contextual Teaching and Learning (CTL) in Geography Class X in SMAN 5 Banda Aceh

scholarly journals Pengaruh Model Pembelajaran Berbasis Masalah terhadap Kemampuan Berpikir Kreatif Matematis

2018 ◽  
Vol 1 (2) ◽  
pp. 126-134
Author(s):  
Maria Luthfiana ◽  
Lucy Asri Purwasi
Keyword(s):  
Creative Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
T Test ◽  
Eighth Grade ◽  
Average Score ◽  
Learning Models ◽  
Test Analysis ◽  
Significance Level ◽  
Eighth Grade Students

The purpose of this study was to determine the effect of problem-based learning models on mathematical creative thinking abilities of eighth grade students of SMP Negeri 6 Lubuklinggau. This study used the True Experimental Design. In this study, the samples used were two classes, namely the control class and the experimental class. The average score of mathematical creative thinking skills that had been obtained by students in the final test in the experimental class was 19.5517 and in the control class was 14.4783. Both classes were normally distributed and homogeneous both at the pre-test and the post-test. The data collection was analyzed by using the t-test. The results of the t-test analysis were t-value = 2.5400 and t-table (significance level α= 0.05) = 2.001. This showed that t-value> t-table, so it can be concluded that there is a significant effect of problem-based learning models on mathematical creative thinking abilities of eighth grade students of SMP Negeri 6 Lubuklinggau. KeyWord: Problem-based, creative mathematical learning model

scholarly journals The effect of Problem and Learning Motivation Based Learning Model on Student’s Critical Thinking Skills in SD Negeri 104217 Sidomulyo

2019 ◽  
Vol 2 (4) ◽  
pp. 434-442
Author(s):  
Eli Amos Tarigan ◽  
Dian Armanto ◽  
Mulyono Mulyono
Keyword(s):  
Critical Thinking ◽  
Direct Instruction ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Critical Thinking Skills ◽  
Learning Motivation ◽  
Fifth Grade ◽  
Learning Models ◽  
Significance Level

This study is aimed to determine: (1) whether the critical thinking skills of students taught with problem-based learning models are higher than the critical thinking skills of students taught with Direct Instruction learning models, (2) whether the critical thinking skills of students who have higher learning motivation are more higher than the critical thinking skills of students who have low learning motivation; and (3) the interaction between learning models and learning motivation on student's critical thinking skill. The population in this study were all fifth grade students of SD Negeri 104217 Sidomulyo, consisting of 2 classes with totaling 62 people. The research method used were Quasi Experiment with 2x2 factorial research design and a significance level of 0.05. The instruments used were motivation questionnaire and critical thinking skills test. Data analysis used were analysis of variance and the Tuckey test. The results showed that: (1) student's critical thinking skills taught with problem-based learning models was higher than the critical thinking skills taught with direct instruction learning models in fifth grade of SD Negeri 104217 Sidomulyo. (2) Student's critical thinking skills who have high motivation was higher than student's critical thinking skills who have low learning motivation fifth grade of SD Negeri 104217 Sidomulyo. (3) There was an interaction between the problem and learning motivation based learning model on the critical thinking skills of students in fifth grade of SD Negeri 104217 Sidomulyo. The strongest interaction that affects critical thinking skills is the highly motivated PBM model, while the weakest interaction is the low motivated direct instruction model.

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