scholarly journals Single Subject Research: Learning Algebra Operations in Introverted Students

2020 ◽  
Vol 10 (2) ◽  
Author(s):  
Sri Adi Widodo ◽  
Eva Rosiana Cahyani ◽  
I Istiqomah
Keyword(s):  
Learning Process ◽  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Learning Model ◽  
Positive Influence ◽  
Single Subject ◽  
Reasoning Ability ◽  
Single Subject Research ◽  
Reasoning Abilities ◽  
Results Of Treatment

This study aims to analyze the learning process of introverted students on algebraic operating materials and determine the results of treatment with Problem Based Learning on students' mathematical reasoning abilities. This type of research is an experiment with a single subject or Single Subject Research. The design used is A-B. Data collection techniques through observation, tests, interviews, and documentation. Data analysis uses analysis in conditions and analysis between conditions. Based on the results of the study, the introverted student learning process on algebraic operating material is the subject preparing needs, making designs, identifying, finding and delivering solutions, and conducting evaluations. While the treatment results in the form of Problem Based Learning showed a significant increase, the mean level of test results increased from 48.75 to 92.75 and the percentage of overlap was 0. It was concluded that the use of PBL models had a positive influence on the mathematical reasoning ability of introverted students. It is hoped that the Problem Based Learning model can be used as an alternative learning model to improve the mathematical reasoning ability of introverted students and learning when at school.

scholarly journals The Differences of Realization Ability between Students’ Learning Model Problem Based Discovery Learning Model in Smk Private Laksamana Martadinata Medan

2017 ◽  
Vol 4 (4) ◽  
pp. 496
Author(s):  
Lilis ◽  
Togi
Keyword(s):  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Learning Model ◽  
Discovery Learning ◽  
Analysis Of Covariance ◽  
Reasoning Ability ◽  
Early Mathematics ◽  
Reasoning Abilities ◽  
Quasi Experimental ◽  
Study Population

<pre><em>The purpose of this study was to examine differences in overall mathematical <br />reasoning abilities and based on indicators among students who received problem <br />based learning with students who obtained discovery learning based on early math <br />skills. This study was a quasi experimental research, with the study population was <br />all students of class XI SMK Laksamana Martadinata consisting of twenty classes. <br />By purposive sampling, two classes were chosen, with experimental class 1were <br />given problem-based learning treatment and experiment class 2 were given <br />discovery learning treatment. The instrument of mathematical reasoning ability, the <br />ability of early mathematics and observation sheet were stated to have fulfilled the <br />validity requirements of the contents, and the reliability coefficients of 0.740 and <br />0.830 respectively. Data analysis of mathematical reasoning ability was done by <br />analysis of covariance (ANAKOVA). The results showed that there were significant <br />differences in mathematical reasoning ability both overall and per indicator between <br />students who were given problem-based learning with students who were given <br />discovery learning, with problem-based learning showed better results. The results <br />suggest that problem-based learning is an alternative to improving the ability of <br />mathematical reasoning.</em><em></em></pre>

scholarly journals Mathematical Reasoning Ability and Learning Independence of High School Students Through Problem Based Learning Model

2019 ◽  
Vol 1 (3) ◽  
Author(s):  
Purnama Putra ◽  
M. Ikhsan
Keyword(s):  
High School ◽  
High School Students ◽  
Student Learning ◽  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Learning Model ◽  
Control Group ◽  
Reasoning Ability ◽  
Reasoning Abilities ◽  
Pbl Model

The ability of students to answer mathematical reasoning questions and to learn independence is still low. Mathematical reasoning and learning independence are important possessed by students. Therefore, a learning model of a relevant. One of the learning approaches is the Problem Based Learning (PBL) model. The purpose of the study to find out: Differences in the increase in mathematical reasoning abilities and student learning independence taught by using PBL with students taught with conventional learning in terms of (a) all students, and (b) student level (high, medium, low). This research is an experimental research design with a pretest-posttest control group design. The population of this study was all students of class X of the Delima 1 High School in Pidie. While the sample consisted of two classes, namely the experimental class (X-2) and the control class (X-3) taken by random sampling. The instrument used to obtain research data is a test of mathematical reasoning ability and student learning independence. To see the difference in mathematical reasoning abilities and student learning independence between classes PBL models with conventional classes using the t-test. The results showed that the improvement of students' mathematical reasoning abilities and student learning independence that obtained learning with PBL approach was better than students who obtained learning with conventional approach in terms of overall and initial abilities of students (high, medium, low), in quality there were significant differences between students who studied using PBL model with those using conventional learning.

scholarly journals The students’ mathematical reasoning ability based on problem based learning model

2020 ◽  
Vol 1538 ◽  
pp. 012078
Author(s):  
M P Sari ◽  
Susanto ◽  
N Yuliati ◽  
E N Imamah ◽  
N I Laily
Keyword(s):  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Learning Model ◽  
Reasoning Ability

scholarly journals Pengaruh Model Pembelajaran Giving Question Getting Answer dan Think Pair Share terhadap Kemampuan Penalaran Matematika Siswa Kelas VII

2019 ◽  
Vol 8 (2) ◽  
pp. 341-352
Author(s):  
Asurya Octaviyunas ◽  
Arta Ekayanti
Keyword(s):  
High School ◽  
Experimental Study ◽  
Junior High School ◽  
Mathematical Reasoning ◽  
Learning Model ◽  
Reasoning Ability ◽  
Learning Models ◽  
Reasoning Abilities ◽  
Mathematics Ability ◽  
Quasi Experimental

AbstrakPenelitian ini didasari atas permasalahan pentingnya kemampuan penalaran matematis dan pencapaiannya yang masih rendah. Tujuan dari penelitian ini adalah mengetahui pengaruh model pembelajaran Giving Question Getting Answer dan Think Pair Share terhadap kemampuan penalaran matematika siswa, dan efektifitasnya dalam meningkatkan kemampuan tersebut. Populasi Penelitian eksperimen semu ini mencakup seluruh siswa kelas VII SMPN 1 Balong. Kelas VIIA diberi pembelajaran dengan model TPS sedangkan kelas VIIB dengan model GQGA. Instrumen pengumpulan data berbentuk tes, meliputi soal pretest dan posttest. Hasil penelitian menunjukkan bahwa model pembelajaran GQGA berpengaruh terhadap kemampuan penalaran siswa kelas VIIB dengan peningkatan yang terjadi dari nilai pretest ke posttest. Begitu juga dengan model pembelajaran TPS berpengaruh terhadap kemampuan penalaran matematika siswa kelas VIIA dengan peningkatan nilai pretest ke posttest. Model pembelajaran GQGA tidak lebih efektif daripada model pembelajaran TPS dalam meningkatkan kemampuan penalaran matematika siswa. The Effect of Learning Model Giving Question Getting Answer and Think Pair Share Toward Reasoning Mathematics Ability Student’s Grade VII AbstractThis research is based on the problem of the importance of mathematical reasoning abilities and their low achievement. The purpose of this study was to determine the effect of Giving Question Getting Answer and Think Pair Share learning models on students' mathematical reasoning abilities and their effectiveness in enhancing these abilities. Population This quasi-experimental study included all seventh-grade students of Balong 1 Junior High School. The VIIA class is given learning with the TPS model while the VIIB class is with the GQGA model. The instruments of data collection are in the form of tests, including the questions of the pretest and posttest. The results showed that the GQGA learning model had an effect on the reasoning ability of students in class VIIB with an increase that occurred from the pretest to the posttest. Likewise, the TPS learning model influences the mathematical reasoning abilities of VIIA students with an increase in the value of the pretest to posttest. The GQGA learning model is no more effective than the TPS learning model in improving students' mathematical reasoning abilities.

scholarly journals MODEL PROBLEM BASED LEARNING DAN PRESPEKTIF GENDER TERHADAP KEMAMPUAN PENALARAN MATEMATIS SISWA

Numeracy ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 65-78
Author(s):  
Bedilius Gunur ◽  
Apolonia Hendrice Ramda
Keyword(s):  
Random Sampling ◽  
Model Problem ◽  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Learning Models ◽  
Test Technique ◽  
Reasoning Abilities ◽  
Direct Learning

This research aims to; 1) comparing the Problem Based Learning model with the direct learning model from the perspective of students' mathematical reasoning abilities. 2). Look at the interaction of effects between learning models and gender on students' mathematical reasoning abilities. The design of this study used a 2 x 2 factorial design. Sampling was carried out using a simple random sampling technique by first conducting a class equality test. Data was collected using a test technique in the form of a question matter. Data were analyzed using two-way ANOVA. The analysis shows that; 1). The problem-based learning model of learning is better than the direct learning model in terms of students 'mathematical punishment abilities, 2. There was no interaction between the learning models used with the gender on the students' mathematical punishment abilities of students. Both male and female students requested compilation to be taught by applying the problem-based learning model to the direct learning model. Abstrak Penelitian ini bertujuan untuk; 1) membandingkan model Problem Based Learning dengan model pembelajaran langsung dalam perspektif kemampuan penalaran matematis siswa. 2). Melihat interaksi efek antara model pembelajaran dan gender terhadap kemampuan penalaran matematis siswa. Rancangan penelitian ini menggunakan desain factorial 2 x 2. Pengambilan sampel dilakukan dengan menggunakan teknik simpel random sampling dengan terlebih dahulu melakukan uji kesetaraan kelas. Data dikumpulkan dengan menggunakan teknik tes dengan bentuk soal uraian. Data dianalisis menggunakan ANAVA dua jalur. Hasil analisis menunjukan bahwa; 1). Model pembelajaran problem based learning lebih baik dibandingkan model pembelajaran lansung dalam hal kemampuan penalaran matematis siswa, 2. Tidak terdapat efek interaksi antara model pembelajaran yang digunakan dengan gender terhadap kemampuan penalaran matematis siswa. Baik siswa laki-laki maupun siswa perempuan sama baiknya ketika dibelajarkan dengan menerapkan model pembelajaran problem based learning dari pada model pembelajaran lansung. Kata Kunci:  Problem Based Learning; Gender; Penalaran Matematis

scholarly journals The Role of Aptitude Treatment Interaction Instructional Model with Task and Forced Instructional Strategy on Student Mathematical Reasoning Ability

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Serlina Serlina ◽  
Leonard Leonard
Keyword(s):  
Hypothesis Testing ◽  
Learning Strategies ◽  
Instructional Strategy ◽  
Mathematical Reasoning ◽  
Learning Model ◽  
Reasoning Ability ◽  
Average Value ◽  
Reasoning Abilities ◽  
Treatment Interaction ◽  
Aptitude Treatment Interaction

This research was conducted to determine the effect of aptitude-treatment interaction (ATI) instructional models with task and forced instructional strategy to mathematical reasoning abilities. Mathematical reasoning ability is an ability that belongs to the goals of national education, but its achievement is still fairly low. The method used in this study is a quasi-experimental method with a posttest-only research design. Sampling in this study using purposive sampling technique. The study sample consisted of 60 students divided into two classes (30 experimental classes and 30 control classes). This research was conducted in the school of SMK Perintis 1 Depok and SMK Fajar Depok. The experimental class uses aptitude-treatment interaction (ATI) learning model with task and forced learning strategies, while the control class uses conventional methods. The collected data is then analyzed using the calculation of chi-square test, Fisher test, and hypothesis testing. The results of the data analysis showed that the average value of students who learned using aptitude-treatment interaction (ATI) learning model with task and forced learning strategies was higher than the average value of students who learned using conventional methods. Based on the results of hypothesis testing shows that there is an influence of aptitude-treatment interaction (ATI) learning model with task learning strategies and forced on students' mathematical reasoning abilities.

scholarly journals The Development of Teacher Efforts to Improve The Mathematical Reasoning Abilities Through The Problem Based Learning

2020 ◽  
Vol 1 (8) ◽  
Author(s):  
Siti Rahmah ◽  
Rahmah Johar ◽  
Saminan Saminan
Keyword(s):  
Action Research ◽  
Data Collection ◽  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Reasoning Ability ◽  
Research Subjects ◽  
Ability Test ◽  
Reasoning Abilities ◽  
Better Than ◽  
Made In

The purpose of this study is to determine teacher efforts to improve students' mathematical reasoning abilities through the Problem Based Learning model. This research is a classroom action research consisting of two cycles, namely planning, implementation, observation, and reflection. The research subjects were 28 students of class VII-1 SMP Negeri 2 Siantan, Anambas Islands Regency. The research instrument used was the teacher's observation sheet and the mathematical reasoning ability test. Data collection is done through observation and tests. The data obtained were analyzed qualitatively and described in a descriptive form. The results obtained are the mathematical reasoning ability of students in the first cycle of 2.27 and the second cycle of 2.83. Based on the results of the study showed that the efforts of teachers made in the second cycle were better than the first cycle, so that an increase in students' mathematical reasoning abilities in the second cycle was in the good category.

scholarly journals CAPAIAN KEMAMPUAN PENALARAN MATEMATIS SISWA DENGAN MODEL AIR

Numeracy ◽  
2020 ◽  
Vol 7 (1) ◽  
pp. 35-48
Author(s):  
Nuralam Nuralam ◽  
Maulidayani Maulidayani
Keyword(s):  
Mathematical Reasoning ◽  
Learning Model ◽  
Control Group ◽  
Reasoning Ability ◽  
Learning Models ◽  
Test Statistic ◽  
Control Group Design ◽  
Ability Test ◽  
Cluster Technique ◽  
Reasoning Abilities

The mathematical concept learned in school require mathematical reasoning abilities. But the test results show the students’ mathematical reasoning ability is still relatively low. To overcome this problem, applied a learning model called Auditory Intellectually Repetition (AIR). AIR can develop mathematical reasoning abilities students through problem solving. The purpose of this study is to describe the mathematical reasoning abilty of students through the AIR learning model is higher than taught through conventional learning models.. The research design used was quasi experiment with pretest-posttest control group design. The populations in this study were all of the Eighth Grade Students of SMPN 1 Jantho and the samples taken were classes VIII-2 and VIII-1 by using the random cluster technique sampling. The data collected wasby using the mathematical reasoning ability test. The result of research through the right-hand t-test statistic test obtained 3.79 > 1.68 then accept Ha reject Ho. Therefore, it was concluded that the students’ mathematical reasoning ability learned through the AIR learning model were higher than those taught conventional learning models. Abstrak Konsep matematika dipelajari di sekolah memerlukan kemampuan penalaran matematis. Namun hasil tes menunjukkan kemampuan penalaran matematis siswa masih tergolong rendah. Salah satu alternatif membuat kemampuan penalaran matematis lebih baik melalui model pembelajaran Auditory Intelectually Repetition (AIR). Penelitian ini bertujuan mendeskripsikan kemampuan penalaran matematis siswa yang diajarkan dengan model AIR lebih baik daripada siswa yang diajarkan dengan pembelajaran konvensional. Rancangan penelitian menggunakan quasi eksperimen dengan desain pretest-posttest control grup design. Populasi dalam penelitian seluruh siswa kelas VIII SMPN 1 Kota Jantho dan sampelnya kelas VIII-2 dan VIII-1 dipilih dengan teknik cluster random sampling. Data yangdikumpulkan dengan menggunakan tes kemampuan penalaran matematis. Hasil penelitian melalui uji statistik uji-t pihak kanan diperoleh thitung > ttabel yaitu 3,79 > 1,68 maka Ha tolak Ho. Disimpulkan bahwa kemampuan penalaran matematis siswa yang diajarkan dengan model AIR lebih baik daripada yang diajarkan denganpembelajaran konvensional.   Kata Kunci: Model Pembelajaran,  Model Air, Kemampuan Penalaran Matematis  

scholarly journals Effectiveness of Design Of Internet Integrated Students (Lkm) To Develop Capability Student Mathematics

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Selvi Riwayati ◽  
Yuriska Destania
Keyword(s):  
Research And Development ◽  
Student Learning ◽  
Learning Process ◽  
Mathematical Reasoning ◽  
Problem Based Learning ◽  
Learning Activities ◽  
The Internet ◽  
Learning Resource ◽  
Reasoning Abilities ◽  
Model Study

Adequate learning resources to support student learning activities are one of the supporting factors for the success of the learning process. The use of textbooks as a learning resource is less supportive of thinking activities, especially students' mathematical reasoning abilities. The textbook so far only emphasizes the ability to master the concept only so that the students' mathematical reasoning abilities are less attention. For this reason, this study intends to develop student worksheets (LKM) that can effectively develop mathematical reasoning abilities and be accessible to the internet. Model study is a research and development / R &D.To see the effectiveness of the product carried out by the experiment. The results of this study indicate that problem-based learning is assisted by integrated internet MFIs on average students' mathematical reasoning abilities increase.

The Influence of Problem-Solving Learning Model and Student Learning Motivation on Mathematical Reasoning Ability

2021 ◽  
Vol 1 (1) ◽  
pp. 36-44
Author(s):  
Ismail Djakaria
Keyword(s):  
Problem Solving ◽  
Student Learning ◽  
Mathematical Reasoning ◽  
Learning Model ◽  
Learning Motivation ◽  
Reasoning Ability ◽  
Reasoning Abilities ◽  
Tukey Test ◽  
Level 2 ◽  
Quasi Experiment

This study aims to determine whether the mathematical reasoning ability of students who are taught by the problem-solving learning model is effective in terms of the learning motivation of class VII students of SMP Negeri 4 Gorontalo. This type of research is Quasi Experiment with Treatment by level 2 x 2 design using two-way analysis test and Tukey test. The results showed that the mathematical reasoning ability of students who had intrinsic learning motivation in problem-solving learning was 84.13 and the mathematical reasoning ability of students who had intrinsic learning motivation in conventional learning was 67.21. This can also be proven through a test with a significant level of 5% and df = 127 indicating t > t(1,127)(0.05). Obtained t = 4.232 for a = 0.05 obtained t(1,127)(0.05) = 2.80 Thus, the reasoning abilities of students who have intrinsic learning motivation are taught by problem-solving learning more effectively than the reasoning abilities of students who have intrinsic learning motivation are taught by conventional learning.

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