scholarly journals Perbandingan Kemampuan Menyelesaikan Masalah Matematika Pada Peserta Didik Laki-Laki Dan Perempuan Kelas VIII A SMP Negeri 4 Mamuju

2019 ◽  
Vol 14 (2) ◽  
pp. 172
Author(s):  
Suryadi Ishak ◽  
Irmayanti Irmayanti
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Equation System ◽  
Female Students ◽  
Average Score ◽  
Linear Equation System ◽  
Stage 4 ◽  
Mathematical Problems ◽  
Qualitative Descriptive ◽  
Stage 1

This research is a qualitative descriptive study that aims to compare the ability of male and female students to solve mathematical problems in a two-variable linear equation system. The subjects of this study were 19th grade students A VII from Mamuju Middle School as many as 19 people, then 6 students were taken, consisting of 3 men and 3 women. The results showed that students with high ability categories; (1) able to understand problems; (2) able to complete planning; (3) able to solve problems; (4) can use existing information to re-examine the answers obtained. Whereas in problem solving abilities for students with moderate categories, he is able to stage (1) be able to understand the problem, (2) be able to plan solutions and, (3) be able to solve problems still in stage (4) less able to reexamine the problem solving ability of answers to students with disadvantaged categories. (1) less able to understand problems; (2) inadequate settlement planning; (3) less able to solve problems; (4) unable to use the information available to re-examine the answers obtained. Indicates that the average score of learning outcomes is 75.26. Judging from the number of students who have not finished learning, it can be concluded that the obstacle experienced by students is the lack of students' understanding of the problem given, so that they are not able to solve the problem properly. Men read and understand the problems given at a glance and women understand the problem carefully and analyze whatever information is given correctly.

scholarly journals Pemecahan Masalah dalam Menyelesaikan Soal Jumping Task ditinjau dari Gaya Kognitif

Jurnal Elemen ◽  
2020 ◽  
Vol 6 (2) ◽  
pp. 183-198
Author(s):  
Hobri Hobri ◽  
◽  
Dianita Tussolikha ◽  
Ervin Oktavianingtyas ◽  
◽  
...  
Keyword(s):  
Qualitative Research ◽  
Problem Solving ◽  
Equation System ◽  
The Other ◽  
Collection Method ◽  
Independent Field ◽  
Linear Equation System ◽  
Field Dependent ◽  
Mathematical Problems ◽  
High Level

The provision of jumping tasks (JT) is an effort to improve students' problem-solving abilities. Descriptive qualitative research was conducted to describe and analyze students' ability to solve mathematical problems, both in the field-dependent cognitive style (FD) and independent field (FI). JT is a high-level question, C4-C6, in Bloom's taxonomy on the Three Variable Linear Equation System topic. The subjects in this study were students of class X MIPA 1 of SMA Negeri 4 Jember with 30 students consisting of 5 FD students and 25 FI students. The data collection method uses tests (JT questions) and interviews. The results showed the differences in FD and FI subjects' ability in the stages of carrying out the plan of completion and re-checking, i.e., the FI subject had better solving ability than the FD subject in the stage of planning the completion and re-checking. In contrast, at the other Polya stages, there were no differences.

scholarly journals Deskripsi Kemampuan Pemecahan Masalah Matematis pada Soal Cerita Berdasarkan Tipe Kepribadian Ekstrovert-Introvert Siswa SMP Negeri 6 Rembang

2018 ◽  
Vol 4 (1) ◽  
pp. 23
Author(s):  
Akhmad Jazuli ◽  
Muhimmatul Lathifah
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Sampling Technique ◽  
Equation System ◽  
Personality Types ◽  
Story Problems ◽  
Linear Equation System ◽  
Qualitative Descriptive ◽  
Type Data ◽  
Selection Of

This study aims to describe the ability of mathematical problem solving in solving story problems in terms of the extrovert introvert personality types of SMP N 6 Rembang students on a two-variable linear equation system. This research is a qualitative descriptive study. The subjects in this study were students of class VIIIB SMP N 6 Rembang. Selection of Respondents used a purposive sampling technique consisting of three students for each personality type. Data collection techniques using questionnaires, tests, interviews and documentation. Data analysis techniques with data presentation steps, data reduction and conclusions. The results showed that the problem-solving ability for (1) extroverted students: were able to  understand the problem and were able to explain again in their own language, were able to draw up a problem-solving plan, were able to carry out calculations and writing very neatly, were able to check the results obtained, ( 2) introverted  students: have been able to understand the problem but have not been able to explain again with their own language, have been able to draw up a problem solving plan and are able to do calculations even though the writing is still messy, in general do not re-check the answers he has obtained.

scholarly journals Pengembangan Buku Siswa dan Buku Petunjuk Guru Matematika Berorientasi Pemecahan Masalah dengan Setting 5E

2019 ◽  
Vol 6 (1) ◽  
pp. 558-568
Author(s):  
Sumadi Sumadi ◽  
Margaretha N. Inna
Keyword(s):  
Problem Solving ◽  
Field Trial ◽  
Teaching And Learning ◽  
Equation System ◽  
Vocational School ◽  
Average Score ◽  
Development Research ◽  
Learning Models ◽  
Linear Equation System ◽  
Teacher's Manual

This study aims to develop and produce student book and teacher manual book in teaching and learning for the topic of Problem Solving-oriented Linear Equation System of Two Variables with 5E setting. This is a development research on problem solving-oriented learning models with 5E settings. The research utilises supporting learning devices that includes student books, teacher manuals and lesson plans. The process of developing student books and teacher manuals refers to the Plom model of developing procedure. Subject of this study is 36 students of grade X Vocational School 1 Denpasar. The student book which was developed is valid with a score of 3, while the teacher's manual score is 3.8 with a quite valid category. In the first practicallity test, the average score of student books and teacher manuals was 3.1, while in the second field test the score was 3.2, it is in the practical categories.The effectiveness of student books and teacher manuals in field trial 1 reached a score of 78.92 (good), while in the field trial 2 the score was 86.07 (very good). This fact shows that the problem solving- oriented student books and teacher manuals with the 5E setting are worthy to be used as learning sources for vocational mathematics, because they meet the criteria for validity, practicality, and effectiveness.

scholarly journals Students’ Intuition in Solving Mathematics Problems: The Case of High Mathematics Ability and Gender Differences

2021 ◽  
Vol 13 (3) ◽  
pp. 2711-2724
Author(s):  
Nazariah Nazariah ◽  
Nailul Authary
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Equation System ◽  
Female Students ◽  
Mathematical Problem Solving ◽  
Male And Female ◽  
Mathematics Problems ◽  
Mathematics Ability ◽  
Mathematical Problems ◽  
High Level

Students are required to find their appropriate strategies to solve mathematics problems so that intuition is needed. Male and female students have different intuition on mathematical problem-solving. Thus, gender is influencing how to obtain mathematical knowledge. This descriptive qualitative study aimed to analize the intuition differences of male and female students who have high-level mathematical abilities at secondary school in solving mathematics problems. Data was collected through tests of mathematical problem-solving and interviews then analysed through data reduction, data presentation, and conclusion. This study found that: (1) There are differences in the characteristics of male and female intuition in mathematical problems solving, (2) The intuition of male and female in mathematical problems solving based on Polya's steps is different in re-checking the answers, (3) There are differences in intuition when students solve linear equation system problems. There are differences in intuition between male and female students with high matematical abilities in each material. Students with problem-solving abilities have affirmative intuition to understand problems, anticipatory intuition for problem-solving plans and solutions, and conclusive intuition to re-examine problems.

scholarly journals ANALYSIS OF CHESS PLAYING SKILLS ON MATHEMATICS LEARNING OUTCOMES JUNIOR ATHLETES RAJA KOMBI TRENGGALEK CHESS CLUB

PHEDHERAL ◽  
2021 ◽  
Vol 18 (1) ◽  
pp. 37
Author(s):  
Andika Yogi Setiawan ◽  
Henri Gunawan Pratama
Keyword(s):  
Data Analysis ◽  
Problem Solving ◽  
Learning Outcomes ◽  
Mathematics Learning ◽  
Average Score ◽  
Junior Athletes ◽  
Learning Mathematics ◽  
Qualitative Descriptive ◽  
The Mean ◽  
Chess Playing

<p><em>This study aims to determine the results of the analysis of chess playing skills on mathematics learning outcomes for junior athletes of the Raja Kombi Trenggalek chess club. The research method used is a qualitative descriptive method with a quantitative approach. Participants in this study were 8 junior athletes of Raja Kombi Trenggalek chess club. Data collection techniques using interviews, skills results and documentation. The data analysis in this study used the mean and percentage formula.</em></p><p><em>           After analyzing the data, the results of this study concluded that in this study, the average score of playing chess skills was 85.00, then the average score of mathematics learning outcomes was 86.25. This is of course the higher the level of achievement of skills or intellectual intelligence, the higher the level of problem solving such as in learning mathematics. This is also influenced by motor and psychological aspects as a support for intelligence skills that affect the thinking of athletes. Then from the data analysis it can be said that the higher the level of achievement of chess playing skills, the higher the level of problem solving as in learning mathematics</em><em></em></p>

scholarly journals ANALISIS BERPIKIR LOGIS SISWA DALAM MENYELESAIKAN MATEMATIKA REALISTIK DITINJAU DARI KECERDASAN INTERPERSONAL

2020 ◽  
Vol 2 (2) ◽  
pp. 129-151
Author(s):  
Asti Faradina ◽  
Mohammad Mukhlis
Keyword(s):  
Problem Solving ◽  
Social Communication ◽  
Equation System ◽  
Logical Thinking ◽  
Data Presentation ◽  
Social Sensitivity ◽  
Linear Equation System ◽  
Mathematical Problems ◽  
Three Stages ◽  
The One

This research was motivated by a variety of intelligence possessed by each individual. Where later intelligence was used to solve problems. The one intelligence that can be used in this study was interpersonal. This study aims to describe students' logical thinking in solving realistic mathematical problems in terms of interpersonal intelligence aspects of social sensitivity, social insight, and social communication, especially in mathematics subject matter in the Three Variable Linear Equation System (SPLTV). This research was descriptive. The subjects in this study were three students who had each of the aspects of interpersonal intelligence. Data collection in this study was a questionnaire or questionnaire, tests to solve realistic mathematical problems, interviews, observations, and documentation. Analysis of the data used was the model of Miles, Huberman, and Saldana through three stages including data condensation, data presentation, and conclusions. The validity of the data used triangulation techniques. The results obtained were students who had interpersonal intelligence aspects of social sensitivity meet one indicator of logical thinking and meet two indicators of problem-solving based on Polya's steps but still lacking. Students who had interpersonal intelligence aspects of social insight meet two indicators of logical thinking and can meet three indicators of problem-solving based on Polya's steps but still lacking. Students who had interpersonal intelligence aspects of social communication met all indicators of logical thinking while being able to meet all indicators of problem-solving.

scholarly journals Penerapan Model Pembelajaran Kooperatif Tipe Numbered Heads Together (NHT) untuk Meningkatkan Respons, Aktivitas, dan Hasil Belajar Siswa

2018 ◽  
Vol 6 (2) ◽  
pp. 105-120
Author(s):  
Hastomo Machfud
Keyword(s):  
Cooperative Learning ◽  
Learning Outcomes ◽  
Mathematics Learning ◽  
Equation System ◽  
Learning Model ◽  
Student Response ◽  
Average Score ◽  
First Semester ◽  
Student Activity ◽  
Linear Equation System

Abstract:This research was motivated by learning outcomes  and students response very low specially mathematic in SMA Negeri Matakali. From this condition, the observer implement cooperative learning model numbered heads together. Hopefully, this model can increase response, activity, and learning outcomes of class X IIS SMA Negeri Matakali on Linear Equation System of Three Variables. This is classroom action research was conducted on the first semester of academic year 2018/2019 of class X IIS SMA Negeri Matakali. From the results of the study obtained positive student responses. The average score of student response questionnaires increased from 3.54 to 3.79. Student activity also increases, in quantity increases from 3.13 to 3.18 .. Increases also occur in student mathematics learning outcomes from 72.31 to 79.09 in the second cycle. Thus, the Numbered Heads Together type cooperative learning model can improve student response, student activity, and student mathematics learning outcomes.Abstrak:Penelitian ini dilaksanakan karena rendahnya hasil belajar dan respons siswa pada pelajaran Matematika di SMA Negeri Matakali. Peneliti menerapkan pembelajaran cooperative learning tipe Numbered Heads Together (NHT) dalam proses pembelajaran. Diharapkan model ini dapat meningkatkan respons, aktivitas, dan hasil belajar siswa materi Sistem Persamaan Linear Tiga Variabel  kelas X IIS SMA Negeri Matakali. Penelitian tindakan kelas ini dilaksanakan pada semester Ganjil tahun Pelajaran 2018/2019 di Kelas X IIS SMA Negeri Matakali. Dari hasil penelitian diperoleh respon siswa positif. Skor rata-rata angket respon siswa meningkat dari 3,54 menjadi 3,79. Aktivitas siswa juga meningkat, secara kuantitas naik dari 3,13 menjadi 3,18.. Peningkatan juga terjadi pada hasil belajar matematika siswa dari 72,31 pada siklus I menjadi 79,09 pada siklus II. Dengan demikian, model pembelajaran kooperatif tipe Numbered Heads Together dapat meningkatkan respon siswa, aktivitas siswa, dan hasil belajar matematika siswa.

scholarly journals Self-Regulated Learning Strategy Based on Problem Solving to Improve The Learners’ Learning Outcomes

2019 ◽  
Vol 9 (1) ◽  
pp. 59-72
Author(s):  
Santi Eka Ambaryani ◽  
◽  
Winarti Winarti ◽  
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Learning Strategy ◽  
Hypothesis Test ◽  
Average Score ◽  
Control Group ◽  
Science Program ◽  
Self Regulated Learning ◽  
Regulated Learning ◽  
Mathematics And Science

Self-regulated learning is an effort to manage an individual’s learning. This research aims to 1) determine the strategy of self-regulated learning (SRL) based on problem-solving toward the learners’ learning outcomes and 2) determine the learning outcome improvement of the learners in learning by using the SRL based-problem solving. This research is quantitative research with quasi-experimental type and pretest-posttest control group design. The sampling technique was purposive sampling. The research population covered all in Senior High School (SMA 5) Yogyakarta. The samples were from the tenth graders of Mathematics and Science Program 3 as the control group and Mathematics and Science Program 1 as the experimental group. The data collection methods consisted of test and non-test. The analysis result were, the hypothesis test showed that the applied strategy influenced the learners’ learning outcomes and the learners’ learning outcomes had improvements with the N-gain average score of 0.590, categorized moderate. Keywords: Problem-Solving, Self-Regulated Learning Strategy, Simple Harmonic Motion

scholarly journals The Development of E-Module to Improve Learning Results Introduction to Accounting I

2020 ◽  
Vol 3 (4) ◽  
pp. 2194-2207
Author(s):  
Togi Martua Damanik ◽  
Saidun Hutasuhut ◽  
Fitrawaty Fitrawaty
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Field Trials ◽  
Average Score ◽  
Learning Design ◽  
Infrastructure Management ◽  
Development Research ◽  
Feasibility Assessment ◽  
Text Images

To realize the success of improving education, efforts must be made from various sides, namely paying attention to all components that play an important role such as improving the quality of lecturers, curriculum, facilities and infrastructure, management and community participation. E-module with the sigil application really helps students in lectures because the tutorial content facility supports both descriptions in text, images, and videos so that students have an interest, are able to understand and review learning materials properly and motivate them to study independently. The objectives of this study are: 1) to produce problem solving-based e-modules that are suitable for use in learning, 2) to determine the effectiveness of e-modules developed in improving learning outcomes. Introduction to accounting I. This type of development research uses the Borg & Gahl model with the Dick n Carey development model. The results showed; (1) The instructional media expert test is at very feasible criteria (80.26%), (2) the learning design expert test is in the appropriate criteria (75%), (3) the material expert test is at very feasible criteria (92.5 %), (4) small group trials are in very feasible criteria (84.16%) (5) Limited field trials are in very feasible criteria (81.79%). Based on the results of the feasibility assessment of the developed problem solving-based e-module with the percentage of the average score of the overall variable score of 82.74%, it is included in the “very feasible” category, meaning that the developed e-module is proven to be feasible for use.

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