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 Eksperimen model pembelajaran MMP dan Problem Solving terhadap kemampuan pemecahan masalah siswa

2020 ◽  
Vol 2 (2) ◽  
pp. 131-141
Author(s):  
Ika Risti Nurhaliza ◽  
Isnaeni Maryam
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Learning Model ◽  
Mathematics Problem Solving ◽  
Quasi Experimental ◽  
Mathematics Problem ◽  
Better Than ◽  
Normally Distributed

The purpose of this study was to determine whether the mathematics problem-solving abilities of students who received the Missouri Mathematics Project (MMP) learning model were better than the mathematics problem-solving abilities of students who received the Problem Solving learning model. The research was conducted at MTs Al-Iman Bulus Purworejo class IX A and IX B. The research method used was a quasi-experimental design, which refers to the instrument of students' mathematical problem-solving abilities. The study population came from grade IX students, with a total of 401 students. The sampling technique was cluster random sampling. The prerequisite test of normality, homogeneity, and balance before treatment showed that the data were normally distributed, homogeneous, and balanced. The prerequisite test for normality and homogeneity of the data after treatment showed that the data were normally distributed and homogeneous. The hypothesis test calculation using the t-test obtained of 2,2431 and with α = 5% ( ) of 1,6667. Based on the hypothesis testing results, the value of then is rejected; this means that the problem-solving ability of students who receive the MMP learning model is better than students who receive the Problem Solving learning model.

scholarly journals Pengaruh model pembelajaran kooperatif tipe think talk write (TTW) terhadap kemampuan pemecahan masalah matematika siswa kelas XI MIA SMA NW Mataram Tahun Pelajaran 2019/2020

2021 ◽  
Vol 1 (4) ◽  
pp. 711-719
Author(s):  
Aena Malini ◽  
Nurul Hikmah ◽  
Wahidaturrahmi Wahidaturrahmi ◽  
Laila Hayati
Keyword(s):  
Problem Solving ◽  
Cooperative Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Average Score ◽  
Learning Models ◽  
Mathematics Problem Solving ◽  
Quasi Experimental ◽  
Academic Year ◽  
Mathematics Problem

This research aims to determine the effect of Think Talk Write (TTW) cooperative learning model towards the ability of mathematics problem solving of grade XI MIA SMA NW Mataram academic year 2019/2020. Type of the research is a quasi-experimental design with a posttest only control design. The population of the research is all students grade XI MIA SMA NW Mataram academic year 2019/2020. The sampling technique was saturated sampling tecnique, so the sample obtained that XI MIA 1 as the experimental class and XI MIA 2 as the controlling class. The instrument used was a test of the students learning achievement (post-test) on the sequence and series  material. Quantitave analysis obtained by using t-test. The result of this research showed that there is a difference in the average score of students who get learning use the Think Talk Write (TTW) cooperative learning models with students who use direct learning. Meanwhile the effect of Think Talk Write (TTW) cooperative learning model towards the ability of mathematics problem solving of using the effect size with moderate category. This means that the Think Talk Write (TTW) type of cooperative learning models is quite influential on the mathematics problem solving ability of grade XI MIA SMA NW Mataram. 

scholarly journals Peningkatan Kemampuan Pemecahan Masalah Matematis Mahasiswa melalui Model Pembelajaran Group Investigation

2020 ◽  
Vol 7 (02) ◽  
pp. 177-188
Author(s):  
Tanti Jumaisyaroh Siregar
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Learning Model ◽  
Study Program ◽  
Mathematics Problem Solving ◽  
Quasi Experimental ◽  
Direct Learning ◽  
Essay Tests ◽  
North Sumatra ◽  
Mathematics Problem

The problem solving ability of students still low the problem of this research was mathematics. The purposes of this research was to know analyze improvement in mathematics problem solving ability  of students that given group investigation learning with students that given  direct learning. This type of research is a quasi-experimental research. The population in this study were all students of Mathematics Education Study Program UIN North Sumatra Medan and the samples were taken by cluster random sampling based on existing classes, namely PMM-4 class as an experimental class and PMM-2 as a control class. Data collection techniques in this study were using tests of students' mathematical problem solving abilities (pre tests and post tests) in the form of essay tests. The collected data is then searched for the N-gain value and analyzed using t test with SPSS 17 software.. Based of the results analysis, it showed that: Improvment  of the students’ mathematics problem solving ability that given group investigation learning model was higher than the students’ mathematics problem solving abiliy that given direct learning. His then, suggested that group investigation learning model  used for lectures to improved students’ mathematics problem solving ability.

scholarly journals Pengaruh Model Pembelajaran dan Asesmen Kinerja terhadap Kemampuan Pemecahan Masalah Matematika

2011 ◽  
Vol 1 (1) ◽  
Author(s):  
Andri Suryana
Keyword(s):  
Problem Solving ◽  
Cooperative Learning ◽  
Performance Assessment ◽  
Biology Education ◽  
Sampling Technique ◽  
Learning Model ◽  
Assessment Model ◽  
Learning Models ◽  
Mathematics Problem Solving ◽  
Mathematics Problem

<p><em>The objective of this research is to study the effects of learning model and performance assessment model on mathematics problem solving (subject of calculus). An experimental research was conducted at Biology education-UNINDRA.They were selected through multistage random sampling technique. Problem solving test has been employed to collect data which was analyzed by means of two way analysis of variance (ANOVA). Research findings concluded that (1) students who learn under the cooperative learning model show higher then classical learning model in mathematics problem solving (subject of calculus), (2) students receiving Lane Holistic’s performance assessment show higher then Polya’s performance assessment on mathematics problem solving (subject of calculus), (3) there are interaction between learning model, performance assessment model, and mathematics problem solving, (4) in the cooperative learning models group, students receiving Lane Holistic’s performance assessment show lower then Polya’s performance assessment on mathematics problem solving (subject of calculus), (5) in the classical learning models group, students receiving Lane Holistic’s performance assessment show higher then Polya’s performance assessment on mathematics problem solving (subject of calculus), (6) students who are taught mathematics with Lane Holistic’s performance assessment, students who learn under the cooperative learning model show lower then classical learning model in mathematics problem solving (subject of calculus),and (7) students who are taught mathematics with Polya’s performance assessment, students who learn under the cooperative learning model show higher then classical learning model in mathematics problem solving (subject of calculus).</em></p>

scholarly journals PENGARUH PROBLEM-BASED LEARNING TERHADAP PEMAHAMAN KONSEP DAN PEMECAHAN MASALAH DALAM MATERI HUKUM ARCHIMEDES

2019 ◽  
Vol 17 (2) ◽  
pp. 135
Author(s):  
Rupus Kertinus ◽  
Yudi Darma ◽  
Wahyudi Wahyudi
Keyword(s):  
Problem Solving ◽  
Random Sampling ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Experimental Designs ◽  
Concept Understanding ◽  
Multiple Choice Tests ◽  
Nonequivalent Groups ◽  
Quasi Experimental

<p align="center"><strong>Abstrak</strong></p><p>Penelitian bertujuan untuk menguji pengaruh model pembelajaran <em>problem</em><em>-based learning</em> terhadap pemahaman konsep dan pemecahan masalah materi hukum Archimedes di kelas XI IPA SMA Negeri 1 Ketungau Tengah. Penelitian menggunakan <em>quasi</em><em>-experimental designs </em>dengan <em>nonequivalent groups posttest only</em>. Instrumen yang digunakan adalah butir soal pemahaman konsep berbentuk tes pilihan ganda dan pemecahan masalah berbentuk tes uraian. Populasi penelitian seluruh siswa kelas XI IPA SMA Negeri 1 Ketungau Tengah tahun pelajaran 2018/2019. Sampel sebanyak 37 orang siswa yang terdiri dari dua kelas yang diambil dengan teknik <em>cl</em><em>uster random sampling</em>. Analisis data menggunakan uji MANOVA dua arah. Hasil penelitian: (1) Kemampuan pemahaman konsep siswa cukup dan pemecahan masalah siswa baik setelah diterapkannya model pembelajaran <em>problem</em><em>-based learning</em>; (2) Kemampuan pemahaman konsep siswa kurang dan pemecahan masalah siswa sangat kurang setelah diterapkannya model pembelajaran konvesional; dan (3) Terdapat pengaruh model pembelajaran <em>problem</em><em>-based learning </em>terhadap pemahaman konsep dan pemecahan masalah materi hukum archimedes.</p><p><strong><em><br /></em></strong></p><p><strong><em>Abstract</em></strong></p><p><em>The research aims to examine the effect of the problem-based learning model of learning on concept understanding and problem-solving of Archimedes material in class XI IPA of SMA Negeri 1 Ketungau Tengah. The research used quasi-experimental designs with nonequivalent groups posttest only. The instrument used was a matter of understanding the concept in the form of multiple-choice tests and problem-solving in the form of description tests. The population of the research was all students of class XI IPA of SMA Negeri 1 Ketungau Tengah in the academic year 2018/2019. A sample of 37 students consisted of two classes taken cluster random sampling technique. Data analysis using the MANOVA two-way test. The results of the research: (1) The ability to understand students' concepts is sufficient and students' problem-solving is good after the application of the problem-based learning model; (2) The ability to understand students' concepts is lacking and students' problem-solving is very lacking after the application of conventional learning models; and (3) There is an influence of the problem-based learning model on the understanding of concepts and problem-solving in Archimedes material.</em></p>

PENERAPAN MODEL PEMBELAJARAN BERDASARKAN MASALAH (PROBLEM BASED INTRUCTION) UNTUK MENINGKATKAN HASIL BELAJAR PKN SISWA KELAS IV SD NEGERI 010 PULAU ARO KECAMATAN KUANTAN TENGAH KABUPATEN KUANTAN SINGINGI

2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Yusmaneti Yusmaneti
Keyword(s):  
Primary School ◽  
Learning Outcomes ◽  
Citizenship Education ◽  
Problem Based Learning ◽  
Student Learning Outcomes ◽  
Learning Model ◽  
Average Score ◽  
Learning Models ◽  
Fourth Grade Students ◽  
Average Problem

This research is based on the low learning outcomes of Citizenship Education for fourth grade students of State Primary School 010, Pulau Aro, Kuantan Tengah Subdistrict, Kuantan Singingi Regency, from 12 students only 5 (41.66%) who achieved the minimum completeness criteria determined by the school at 70 with an average score amounting to 65.4. The research aims to improve the learning outcomes of Citizenship Education through the application of problem based intruction models. The results of the study show, during the learning process before using the problem-based learning model, the average score was 65.4 with incomplete categories and after using the learning model based on the average problem of student learning outcomes in the first cycle to 79.7 with complete categories while in the cycle II has increased again to 87.6 with complete categories. Based on the results of this study, it can be concluded that through the application of problem-based learning models (Problem Based Intruction) can improve Student Grade 4 Citizenship Education Learning Outcomes of State Primary School 010, Pulau Aro, Kuantan Tengah Subdistrict, Kuantan Singingi Regency.

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