scholarly journals The Effect of Problem Based Learning Model on Students Mathematic Representation Ability and Student Adversity Quotient at SD Islam Setia Nurul Azmi Medan

2020 ◽  
Vol 3 (3) ◽  
pp. 1456-1467
Author(s):  
Siti Fadillah ◽  
Kms. Muhammad Amin Fauzi ◽  
Anita Yus
Keyword(s):  
Visual Representation ◽  
Problem Based Learning ◽  
Learning Model ◽  
Attitude Scale ◽  
Mathematical Representation ◽  
Average Score ◽  
Ability Test ◽  
Written Text ◽  
Quasi Experimental ◽  
Pbl Model

This study aims to determine: (1) how much influence the problem-based learning model has on students' mathematical representation abilities, (2) how much influence is the problem based learning model on students' adversity quotient, 3) whether there is an interaction between the learning model and KAM on students' representation abilities, (4) whether there is an interaction between the learning model and KAM on students' adversity quotient, and (5) how to analyze students' mathematical representation abilities seen from the indicators. This research is about quasi-experimental research. The population of this study was all fourth grade students of SD Islam Setia Nurul Azmi Medan in the academic year 2020/2021 which consisted of four classes. Samples were selected by random sample of two classes. The instruments used were the representation ability test and the attitude scale adversity quotient. The data obtained was then analyzed using ANACOVA and ANAVA in the SPSS 20 program. The results showed: 1) the magnitude influence of the PBL model on the mathematical representation ability of 0.931 or 93.1%, 2) the magnitude influence of the PBL model on the adversity quotient is 0.967 or 96.7%, 3) there is an interaction between the initial ability and PBL learning to the mathematical representation ability of students with an Fcount of 3.906 so that Ha is accepted and H0 is rejected, 4) there is no interaction between the initial ability and learning PBL to the adversity quotient for students with an Fcount of 0.198 so that H0 is accepted, 5) the ability of the student's visual representation indicator is high with an average score in the experimental class 76 and the control class 72, the ability of the student's visual representation indicator is high with an average score in the experimental class 72 and the control class 68, The indicator ability of the students' representation of words or written text was moderate with the average score in the experimental class 65 and the control class 61.

scholarly journals PENERAPAN PROBLEM-BASED LEARNING: STUDI PADA KEMAMPUAN BERPIKIR REFLEKTIF SISWA

2020 ◽  
Vol 1 (2) ◽  
pp. 104-110
Author(s):  
Fitry Wahyuni
Keyword(s):  
Quantitative Research ◽  
Reflective Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Ability Test ◽  
Mathematical Abilities ◽  
Quasi Experimental ◽  
Mathematical Problems ◽  
The Right

In solving the problems they face, students must think so that they can apply the right concepts to the problems they face. This process can run effectively in learning if students have good reflective thinking skills. Mathematical reflective thinking is one of the thought processes needed in the process of solving mathematical problems. The purpose of this study was to determine the increase in reflective thinking skills between students who received learning with problem-based learning and conventional learning. The research method used is quantitative research with a quasi-experimental design. The population of this study was students of grade 7 MTs Islmaiyah Medan in the academic year 2019/2020. The sample in this study was students of class 7-A and 7-B MTs Islamiyah Medan. The data were collected by giving a reflective thinking ability test instrument. The data obtained were analyzed using a two-way ANOVA statistical test. Based on the research findings, it was found that there was an increase in students' reflective thinking skills taught by problem-based learning with students taught conventionally. Where the increase in reflective thinking skills between students whose learning process using problem-based learning is significantly higher than students whose learning is through conventional learning. Based on these results, it can be concluded that in an effort to foster students' mathematical abilities, the learning model used must match the characteristics of the learning model with mathematical abilities.

scholarly journals Perbedaan Peningkatan Kemampuan Representasi Matematis dan Self Confidence Siswa pada Pembelajaran Berbasis Masalah dan Pembelajaran Biasa

2018 ◽  
Vol 1 (2) ◽  
pp. 93-104
Author(s):  
Cut Yuniza Eviyanti
Keyword(s):  
Data Analysis ◽  
Problem Based Learning ◽  
Learning Model ◽  
Mathematical Ability ◽  
Mathematical Representation ◽  
Self Confidence ◽  
The Difference ◽  
Pbl Model

This study aimed to determine the difference in the improvement of students' mathematical representation ability in problem-based learning (PBL) and regular learning as well as to determine the difference in the improvement of  students' self confidence in PBL and regular learning. In addition, to find out whether there was an interaction between learning and students'  early mathematical ability toward the improvement of students' mathematical representation ability and whether there was an interaction between learning and students' early mathematical ability toward  students' self confidence. The population was all students of SMP Negeri 1 Lhokseumawe. The sample was taken randomly as many as 2 classes which were consisted of 60 students. Data analysis was conducted by using Two way ANAVA. The conclusion were (1) the ability improvement of mathematical representation of students given a PBL model was higher than students given regular learning. (2) the improvement of students' self confidence given a PBL model was higher than students given regular learning. (3) There was no interaction between the learning model and students' early mathematical ability toward the improvement of students' mathematical representation skill. (4) There was no interaction between learning model and students' early methematical ability  toward the improvement of students' self confidence. Keywords: Problem based learning model, regular learning, mathematical representation, and self confidence.

scholarly journals The effect of the problem-based learning model and audiovisual media that based on south sumatera's local superiority to learning outcomes

2021 ◽  
Vol 6 (2) ◽  
pp. 549
Author(s):  
Septi Handayani ◽  
Nur Ahyani ◽  
Dessy Wardiah
Keyword(s):  
Learning Outcomes ◽  
Problem Based Learning ◽  
Learning Model ◽  
Average Score ◽  
Control Group ◽  
Control Group Design ◽  
Audiovisual Media ◽  
Quasi Experimental ◽  
Experimental Group ◽  
Local Superiority

This research aimed at finding out the effect of the problem-based learning model and audiovisual media that based on South Sumatera's local superiority to learning outcomes. This research was using Quasi Experimental Design as the method with design Nonequivalent Control Group Design. The subjects were 45 students in Experimental Group and 45 students in Control Group. The researcher used the data collection tool in the form of pretest-posttest, observation and documentation. The average score of pretest in experimental group was 83 and average score of pretest control group was 66,8. The data of pretest and posttest in experimental group was distributed normal with the value km -0,71 and 0,80. The hypotheses was calculated by using t-test which is polled varians and and the result of t obtain was 8,598 in 0,05 significant level and the t-table is 1,987. Since the significant level showed tobtain>ttable, therefore Ho was rejected and Ha was accepted. The result of this research proved that the problem-based learning model and audiovisual media that based on South Sumatera's local superiority to learning outcomes.

scholarly journals Pengaruh Model Pembelajaran Berbasis Masalah terhadap Hasil Belajar Kognitif Siswa Kelas VII SMP

2018 ◽  
Author(s):  
Insar Damopolii ◽  
Febilia H. Malatta
Keyword(s):  
Student Achievement ◽  
Population Density ◽  
Experimental Research ◽  
Problem Based Learning ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
Pbl Model

The purpose of research to determine that effect of problem-based learning (PBL) model on cognitive student achievement in SMP YPPGI Silo Manokwari in the relation of population density to the environment topic. The study was a quasi-experimental research used nonequivalent control group design. The sample of the study was the students of class VIIA such as experimental class and the total students as many as 23 students and the class VIIB such as the control class and the total students as many as 22 students. That result showed the experimental class to implementation PBL model obtained the average posttest 70,78, while the class control obtained the average posttest 50,05. The significant value was 0,01 < α = 0,05, there were different cognitive student achievement between the experiment class and the control class. Conclusion, there are differences in cognitive students achievement between students taught using PBL model with students taught using a conventional learning model

scholarly journals KOMPARASI PENERAPAN MODEL PEMBELAJARAN INKUIRI DAN MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) PADA MATA PELAJARAN DASAR LISTRIK DAN ELEKTRONIKA SISWA KELAS X SMKN 1 SUMATERA BARAT

2018 ◽  
Vol 6 (1) ◽  
Author(s):  
M. Ridho Fadillah ◽  
Delsina Faiza ◽  
Thamrin Thamrin
Keyword(s):  
Inquiry Learning ◽  
Problem Based Learning ◽  
Simple Random Sampling ◽  
Learning Outcome ◽  
Learning Model ◽  
Primary Data ◽  
Post Test ◽  
Quasi Experimental ◽  
The Subject ◽  
Pbl Model

This research was focus on the low of student’s learning outcome, specially on Basic Electricity and Electronics subject at SMKN 1 Sumatera Barat. The objective is to reveal the comparisons of applying inquiry learning model and problem based learning model to the subject. By using Quasi experimental with simple random sampling; one of probability sampling tecnique, the Inqury model was enducted in experiment class and The Other class where PBL learning model, was also implemented to compare the treatment. The primary data was collected by structured  test (Pre-test and Post-test) according to basic competences described of the subject. based on the t-test result, complying the pre-requisite test such as normalityexamination, this research found that t0≥t ≥ t0 (-2,052 ≥ 2,55  ≥  2,052). However, the result has shown that inquiry learning model is providing better student’s learning outcome than PBL model. Therefore, the inquiry model is more effective than PBL model as research conclusion.Keywords: learning outcomes, learning model, Inquiry, Problem Based Learning.

scholarly journals Pengaruh Model Problem Based Learning Terhadap Kemampuan Berpikir Kreatif Peserta Didik SMA

2018 ◽  
Vol 6 (2) ◽  
pp. 66
Author(s):  
Agustina Elizabeth ◽  
Maria Magdalena Sigahitong
Keyword(s):  
Creative Thinking ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Average Score ◽  
Control Group ◽  
Control Group Design ◽  
Ability Test ◽  
Thinking Ability ◽  
Creative Thinking Ability

Has be done research about the effect of Problem Based Learning model on students’ creative thinking abilityin SMAS Katolik St. John Paul II maumere. This type of research is a quasi experiment with the Nonequivalent Control Group Design. Sampling is done by nonprobability sampling technique, (class XI MIA 1 and class XI MIA), which is satueated sampling where all populations are sampled. The creative thinking ability of students in this study were collected with creative thinking ability test in the form of essay test consisted 10 items and observation sheets. The result showed that : 1) the average score of creative thinking ability from students who take learning using Problem Based Learning model are 73.80; 2) the average score of creative thinking ability from students who take learning with Expository Learning model are 65.97; 3) there are differences in creative thinking ability significantly between students who learn to use the Problem Based Learning model with students who learn to use Expository Learning model. Students who learned Problem Based Learning model show better think creative than who learned Expository Learning model. Thus, Proble, Based Learning model influences students creative thinking abilities.

scholarly journals The Effect of Problem Based Learning Model on Critical Thinking Ability Student Mathematics and Adversity Student Quotient on Students SMP Negeri 4 Lubukpakam

2020 ◽  
Vol 3 (4) ◽  
pp. 1814-1822
Author(s):  
Saut Lamhot Sitanggang ◽  
Edi Syahputra ◽  
Anita Yus
Keyword(s):  
Critical Thinking ◽  
Problem Based Learning ◽  
Thinking Skills ◽  
Learning Model ◽  
Attitude Scale ◽  
Critical Thinking Skills ◽  
Ability Test ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
And Gender

This study aims to determine the effect of the Problem-Based Learning model on students' mathematical critical thinking skills and Adversity Quotient. In addition, this study was also to see the interaction between learning and gender on students' mathematical critical thinking skills and Adversity Quotient. This research is a quasi-experimental research. The population in this study were all students at SMP N 4 LubukPakam for the 2020/2021 academic year, totaling 384 students. The research sample was 60 students, namely 30 students in class VII-1 and 30 students in class VII-2. The sample was selected by cluster random sampling. The instruments used were the mathematical critical thinking ability test and the Adversity Quotient attitude scale. The data obtained were analyzed using ANAVA in the Spss 20 program. The results showed that: 1) there was an effect of the Problem-Based Learning model on students' mathematical critical thinking skills with a significance value of 0.001 <0.05. 2) there is an effect of the Problem-Based Learning model on students' Adversity Quotient with a significance value of 0.00 <0.05. 3) there is no interaction between learning and gender on students' mathematical critical thinking skills with a significance value of 0.750> 0.05. 4) there is an interaction between learning and gender on students' Adversity Quotient with a significance value of 0.013 <0.05.

scholarly journals THE EFFECT OF PROBLEM BASED LEARNING MODEL ASSISTED ANIMATION ON HEAT AND TEMPERATURE MATTER

2016 ◽  
Vol 4 (3) ◽  
Author(s):  
Dwira Nababan ◽  
Rahmatsyah .
Keyword(s):  
Student Learning ◽  
Learning Outcomes ◽  
Problem Based Learning ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Homogeneity Test ◽  
Activity Data ◽  
Quasi Experimental ◽  
Essay Test ◽  
Pbl Model

  ABSTRACT   The introduction of material authentically accompanied with active learning, that is the learning process very effective to increase student learning outcomes. The aim of this research to determine the effect of problem based learning model assisted animation to increase student learning outcomes. This research is a quasi-experimental. The instruments that used in this research was 10 essay test  that have been pass  validity test. The population on this research were all students of class X SMA Negeri 1 Berastagi while the sample that taken  was two classes ,that is  X MIPA 7 and X MIPA 8 where X MIPA 8 as the experimental class and the amount of students was 32 students taught with problem based learning model  and X MIPA 7 as  control class and the amount of students was 30, was taught with conventional learning model. There are two kinds of research data that is in form of learning outcomes and observation of student activity. The data on learning outcomes was begins with normality and homogeneity test. The average results of students learning outcomes on experiment class was 87.53 while the control class was 85.14. The activity data are presented on percentage of individual activity classically . The activity for classes taught with PBL model was reach 82.01, while the class taught by conventional learning model was 60.26. There was increasing of students activity with problem based learning model as much as 26.52 %. There was effect of PBL assisted animation to increase student learning outcomes on topic Heat and temperature at grade X-science in SMAN 1 Berastagi, the average was 2.77 >1.67, so that H0 is refused and Ha is accepted .

scholarly journals The Effect of Problem Based Learning (PBL) Learning Models on Mathematic Problem Solving Ability Students in Primary School

2020 ◽  
Vol 3 (3) ◽  
pp. 2325-2334
Author(s):  
Agus Kistian ◽  
Verawati Verawati
Keyword(s):  
Problem Solving ◽  
Primary School ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Ability Test ◽  
Mathematics Problem Solving ◽  
Fourth Grade Students ◽  
Quasi Experimental ◽  
Mathematics Problem

This study aims to determine the effect of the Problem Based Learning (PBL) learning model on the mathematics problem solving ability of students in 4th grade primary school Pasi Pinang. This research uses a quantitative approach, with the type of research is quasi experimental. The population in this study were all fourth grade students of primary school Pasi Pinang and the sampling technique in this study was selected by total sampling of two classes. The experimental class was treated with the Problem Based Learning (PBL) learning model and the control class was treated with the expository learning model. The instruments used consisted of a learning motivation questionnaire and a math problem solving ability test. Data analysis was carried out using two-way ANOVA. From the results of this study, it was obtained that the average result of the mathematics problem solving ability taught by the Problem Based Learning (PBL) learning model was 82.16 while the average result of the mathematics problem solving ability taught by the expository learning model was 71. , 36. So it can be concluded that the results of the mathematics problem solving ability of students who are taught with the Problem Based Learning (PBL) learning model are higher than students who are taught with the Expository learning model.

scholarly journals Pembelajaran Berbasis Masalah dan Inkuiri dalam Kemampuan Representasi Matematis

2021 ◽  
Vol 10 (2) ◽  
pp. 333-344
Author(s):  
Iyam Maryati ◽  
Vera Monica
Keyword(s):  
Mathematics Learning ◽  
Inquiry Learning ◽  
Real Life ◽  
Problem Based Learning ◽  
Total Sample ◽  
Learning Model ◽  
Positive Influence ◽  
Mathematical Representation ◽  
Quasi Experimental ◽  
Students Attitudes

AbstrakUrgensi kemampuan representasi matematis dalam kehidupan nyata mendorong dilakukannya penelitian ini. Penerapan kegiatan proses pembelajaran yang tepat sangat diperlukan dalam peningkatan kemampuan representasi matematis ini. Tujuan dari penelitian ini adalah menganalisis perbandingan kemampuan representasi dan peningkatan matematis siswa antara yang mendapatkan model pembelajaran Pembelajaran berbasis Masalah dan model pembelajaran Inkuiri, menganalisis sikap siswa terhadap pembelajaran matematika yang mendapatkan model pembelajaran berbasis masalah dan model pembelajaran Inkuiri. Metode penelitian yang digunakan adalah kuasi eksperimen pada pokok bahasan Sistem Pertidaksamaan Dua Variabel. Populasi dalam penelitian ini adalah seluruh siswa kelas X pada salah satu SMA di Kabupaten Garut sebanyak 66 orang. Instrumen yang digunakan adalah tes kemampuan representasi matematis siswa, lembar observasi dan angket. Hasil penelitian menyimpulkan bahwa kemampuan representasi matematis siswa yang mendapatkan model pembelajaran berbasis masalah lebih baik dibandingkan dengan siswa yang mendapatkan model pembelajaran Inkuiri. Dapat dikatakan bahwa Pembelajaran Berbasis Masalah memiliki pengaruh positif terhadap kemampuan representasi matematis siswa. AbstractThe urgency of the ability of mathematical representation in real life drives the life of this research. The application of appropriate learning activities is very necessary for increasing the ability of this mathematical representation. The purpose of this study was to analyze the mathematical representation and improvement abilities of students who received the Problem-based learning model and the Inquiry learning model, to analyze students' attitudes towards mathematics learning who received the problem-based learning model and the Inquiry learning model. The research method used is quasi-experimental on the subject of Two-Variable Inequality Systems. The population in this study were all class X students at one of the high schools in Garut Regency for the 2019/2020 academic year with a total sample of 66 students. The instruments used were tests of students' mathematical representation abilities, observation sheets, and questionnaires. The results of the study concluded that the mathematical representation abilities of students who received the problem-based learning model were better than those who received the Inquiry learning model. It can be said that Problem Based Learning has a positive influence on students' mathematical representation abilities.

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