scholarly journals Investigation of the Solutions of Prizren-Kosovo Education Faculty Teachers Mathematics Problems

2018 ◽  
Vol 2 (3) ◽  
pp. 69
Author(s):  
Münevver Muyo Yıldırım
Keyword(s):  
Problem Solving ◽  
Classroom Teacher ◽  
School Teacher ◽  
Mathematical Problem ◽  
Structured Interview ◽  
Problem Posing ◽  
Problem Solving Skills ◽  
Similar Work ◽  
Teacher Trainees ◽  
Faculty Of Education

The aim of the study was to examination of mathematical problem-solving skills and to determine the relationship of between problem posing and problem-solving skills of teacher trainees in Prizren “Ukshin Hoti” University, Faculty of Education in Kosovo. The results of this study are important because there is no a similar work in teacher training in Kosovo. For this aim, the case studies, qualitative research (case study), model was used. The research at the state Prizren “Ukshin Hoti” University has been established by Turkish Teacher trainers.  These teachers’ group was selected as a working group. The classroom teacher department NCT=26, Pre-school teacher department NPST=27 and physics-chemistry teacher department NPCT=12 teacher trainees were participated.  The total number of trainers was 65. The data were collected by semi-structured interview form and worksheets in this study. Rubrik and descriptive statistics were used as an analyzing instrument. In conclusion, the levels of problem-solving skills of teacher trainees have been determined and recommendations for the development of these levels have been included. Key words: Worksheets, Teacher Trainees, Problem Solving, Problem-Solving Skills, Problem Posing.

scholarly journals MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH DAN KOMUNIKASI MATEMATIK MELALUI PENDEKATAN PROBLEM POSING DALAM PEMBELAJARAN MATEMATIKA DI SMA

2018 ◽  
Vol 6 (1) ◽  
pp. 93-104
Author(s):  
Deddy Sofyan ◽  
Sukanto Sukandar Madio
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Posing ◽  
Mathematical Problem Solving ◽  
School Students ◽  
Problem Solving Skills ◽  
Quasi Experimental ◽  
Mathematical Problem Posing

Tujuan penelitian ini adalah untuk meningkatkan kemampuan siswa SMA dalam pemecahan masalah dan komunikasi matematik melalui pendekatan problem posing dalam pembelajaran matematika. Metode penelitian yang digunakan adalah metode kuasi eksperimen. Populasi penelitian ini adalah siswa di salah satu SMA Negeri di Kabupaten Garut. Sampel penelitian dipilih secara acak berdasarkan kelas, sampelnya adalah kelas XII IPA 1 yang mendapat pembelajaran menggunakan pendekatan problem posing dan siswa kelas XII IPA 3 yang mendapat pembelajaran konvensional. Simpulan hasil penelitian ini adalah bahwa dalam pembelajaran matematika di SMA: 1. Kemampuan pemecahan masalah matematik siswa yang mendapatkan pendekatan problem posing lebih baik dibandingkan dengan konvensional, 2. Tidak terdapat perbedaan kemampuan komunikasi matematik antara siswa yang mendapatkan pendekatan problem posing dengan konvensional, 3. Tidak terdapat kaitan yang signifikan antara kemampuan pemecahan masalah matematik dengan kemampuan komunikasi matematik pada siswa yang mendapatkan pendekatan problem posing. The purpose of this research is to improve the ability of high school students in problem solving and communication of mathematics through problem posing approach to learning mathematics. The method used is a quasi-experimental method. The study population was one of the students in high schools in Garut. Samples were selected randomly based on the class, the sample is a class XII IPA 1 gets learning using problem posing approach and class XII IPA 3 students who received conventional learning. Conclusion The results of this study is that the study of mathematics in high school: 1. mathematical problem solving ability of students to get a better problem posing approach compared to conventional, 2. there is no difference in the ability of mathematical communication between students who received conventional approach to problem posing, 3. there was no significant association between mathematical problem solving skills with communication skills in students who get a mathematical problem posing approach.

scholarly journals MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIK SISWA MTS DENGAN MENGGUNAKAN PROBLEM POSING

2018 ◽  
Vol 1 (6) ◽  
pp. 1055
Author(s):  
Elza Efriyani Nursyifaa ◽  
Eka Senjayawati
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Research Data ◽  
Problem Posing ◽  
Mathematical Problem Solving ◽  
Problem Solving Skills ◽  
Learning Procedure ◽  
Mathematical Problems ◽  
Planning Problems ◽  
Better Than

The purpose of this research is to assess whether the improvement of students' mathematical problem solving skills using Problem Posing approach is better than those using ordinary learning. The population in this research is MTs Nurul Falah Cimahi. This research instrument in the form of a test of mathematical problem solving skills of five items. This research data is processed using software SPSS Version 22. Data analysis used is test of normality and test of two difference of mean. The result of this research stated that the achievement and improvement of problem solving skills of MTs students using Problem Posing approach is better than the normal learning, and the implementation using Problem Posing approach has been run in accordance with the learning procedure found and the difficulties experienced by students in solving the problem of solving skills mathematical problems are present in indicators of understanding problems, planning problems, implementing problem-solving plans, and re-examination.

scholarly journals Upaya meningkatkan Kemampuan Pemecahan Masalah melalui Model Problem Posing pada Mata Pelajaran Matematika

2019 ◽  
Vol 2 (1) ◽  
pp. 23-28
Author(s):  
Hendhisca Cipta ◽  
Tria Lestari
Keyword(s):  
Problem Solving ◽  
Model Problem ◽  
Mastery Learning ◽  
Mathematical Problem ◽  
Action Planning ◽  
Problem Posing ◽  
Fifth Grade ◽  
Problem Solving Skills ◽  
Average Value ◽  
Fifth Grade Students

This research is motivated by the low problem solving ability of students in Mathematics in class V SDIT Nurut Taqwa West Cikarang. This study aims to improve the ability to solve Mathematical problems through Problem Posing learning models for fifth grade students at SDIT Nurut Taqwa Cikarang Barat. This research method uses Classroom Action Research (CAR) which consists of 3 cycles. Each cycle consists of stages of action planning, implementation of actions, stages of observation and assessment, then reflection. Subjects numbered 19 students. The data in this collection was obtained using data collection techniques in the form of written tests and observations. The criterion for success in this study is if 80% of the number of students reach the KKM value that has been set is 70. Based on the results of the study obtained in cycle I, the problem solving ability of students obtained a percentage of mastery learning by 32% with an average value of 58.95. In cycle II, the problem solving ability of students obtained a percentage of completeness of 63% with an average value of 74. In cycle III, the problem solving ability of students obtained a percentage of mastery learning by 89% with an average value of 85. The conclusion of this study is a model Problem Posing learning can improve Mathematical problem solving skills in fifth grade students at SDIT Nurut Taqwa Cikarang Barat.

scholarly journals PROBLEM POSING DAN STRATEGI METAKOGNISI PESERTA DIDIK DALAM MATERI BANGUN RUANG DI SMK

2021 ◽  
Vol 12 (2) ◽  
pp. 228-236
Author(s):  
Tanti Eviliana Pardede ◽  
Sugiatno Sugiatno ◽  
Dede Suratman
Keyword(s):  
Pearson Correlation ◽  
Mathematical Problem ◽  
Structured Interview ◽  
Multimedia Data ◽  
Combination Method ◽  
Problem Posing ◽  
Actual Performance ◽  
Problem Solving Skills ◽  
Solid Geometry ◽  
The Relationship

ABSTRAKProblem posing dan strategi metakognisi merupakan keterampilan berpikir tingkat tinggi dan sangat penting dikuasai oleh peserta didik. Penelitian ini bertujuan untuk mendeskripsikan kemampuan problem posing, strategi metakognisi peserta didik, hubungan kemampuan problem posing dan strategi metakognisi peserta didik. Penelitian ini menggunakan metode kombinasi sequential exploratory. Sumber data penelitian ini adalah peserta didik kelas XI Multimedia. Data berupa hasil tes uraian dan hasil wawancara semi-terstruktur. Tes uraian terdiri sebanyak tiga soal yang meminta peserta didik untuk mengajukan masalah berdasarkan indikator situasi problem posing yang telah ditetapkan pada soal. Peserta didik diminta untuk mengajukan masalah matematis bangun ruang sisi lengkung pada situasi bebas, situasi semi-terstruktur, dan situasi terstruktur. Menyelesaikan masalah matematis bangun ruang sisi lengkung mengggunakan strategi metakognisi. Setelah itu akan dilakukan wawancara semi-terstruktur terhadap tiga peserta didik untuk memperdalam data dan mengungkap lebih lanjut mengenai kemampuan problem posing dan strategi metakognisi yang tidak terlihat pada hasil tes uraian. Kemampuan peserta didik dalam mengajukan masalah lebih dominan pada situasi bebas dan semi-terstruktur. Strategi metakognisi secara signifikan mempengaruhi kinerja aktual keterampilan pengajuan masalah dan penyelesaian masalah matematis. Hasil penelitian juga menunjukkan hubungan kemampuan problem posing dan strategi metakognisi dengan Pearson Correlation sebesar 0,72 yang berarti merupakan korelasi kuat dan memiliki hubungan yang positif.Kata Kunci: Problem Posing, Strategi Metakognisi, Bangun Ruang Sisi LengkungABSTRACTProblem-posing and metacognition strategies are high-level thinking skills and are very important to be mastered by students. This study aims to describe problem-posing abilities, students' metacognition strategies, the relationship between problem-posing abilities and students' metacognition strategies. This study uses a sequential exploratory combination method. The data sources of this research are students of class XI Multimedia. The data are in the form of description test results and semi-structured interview results. The description test consists of three questions that ask students to pose problems based on the problem-posing situation indicators set on the questions. Students are asked to pose a mathematical problem of solid geometry in free situations, semi-structured situations, and structured situations. They are solving mathematical problems of solid geometry using metacognition strategies. After that, interviews with three students will be conducted to deepen the data and reveal more about problem-posing abilities and metacognition strategies that are not seen in the results of the description test. The ability of students to pose problems is more dominant in free and semi-structured situations. Metacognition strategies significantly affect the actual performance of problem-posing and mathematical problem-solving skills. The results also show the relationship between problem-posing abilities and metacognition strategies with the Pearson Correlation of 0.72, which means it is a strong correlation and has a positive relationship.Keywords: Problem Posing, Metacognition Strategy, Solid Geometry

scholarly journals the Effect of Problem-Posing and Think-Pair-Share Learning Models on Students’ Mathematical Problem-Solving Skills and Mathematical Communication Skills

2019 ◽  
Vol 4 (2) ◽  
pp. 287
Author(s):  
Syaiful Rohim ◽  
Khoerul Umam
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Communication Skills ◽  
Junior High School ◽  
Mathematical Problem ◽  
Problem Posing ◽  
Mathematical Problem Solving ◽  
Learning Models ◽  
Mathematical Communication ◽  
Problem Solving Skills

The main purpose of this study was to compare and examine the effectiveness of problem-posing and think-pair-share cooperatives' learning models on mathematical problem-solving skills and mathematical communication skills. This study was experimental research with a quasi-experimental design. The samples of the study were 41 students for classroom experiments and 40 students for classroom control. The instruments employed in this study were pre-test and post-test. The instruments were made in essay forms which design to measure students’ mathematical problem-solving skills. The result of the study showed that problem-posing and think-pair-share are very effective to improve students’ mathematical achievements. However, between the problem-posing and think-pair-share, the think-pair-share is more effective than problem-posing, view from the standards of mathematical problem-solving skills and mathematical communication skills of Junior High School students.

scholarly journals Improving The Mathematical Problem Solving Ability And Mathematical Disposition Using a Problem Posing Approach

2018 ◽  
Vol 2 (2) ◽  
pp. 101
Author(s):  
Yayu Yusniawati ◽  
Heris Hendriana ◽  
Rippi Maya
Keyword(s):  
Problem Solving ◽  
Experimental Research ◽  
Mathematical Problem ◽  
Problem Posing ◽  
Mathematical Problem Solving ◽  
Problem Solving Skills ◽  
Quasi Experimental ◽  
Better Than

This research is a quasi experimental research, which aims to examine theachievement and improvement of problem solving skills and mathematicaldisposition of MA students by using Problem Posing approach. The populationin this study is the students of class XI in one MA in Tasikmalaya City. Withthe sample subject is class XI IIS 1 as the control class and XI IIS 3 as theexperimental class which totals the total of 62 students. Data obtained fromresearch instruments in the form of tests (pretest and postes problem solvingability) and nontes (scale of mathematical disposition). After the observation,the data is reviewed and analyzed. Based on the results of research and dataprocessing, obtained: (a) Improvement and achievement of mathematicalproblem solving ability of MA students whose learning using Problem Posingapproach is better than the learning using ordinary learning, and (b)Mathematical disposition of MA students whose learning using ProblemPosing approach better than learning using ordinary learning.

PENGEMBANGAN BAHAN AJAR PROBLEM BASED LEARNING KEMAMPUAN PEMECAHAN MASALAH MATERI SPLTV

2019 ◽  
Vol 3 (1) ◽  
pp. 70-80
Author(s):  
Sri Ayu Harani Tanjung ◽  
Yuli Amalia
Keyword(s):  
Problem Solving ◽  
Mathematical Problem ◽  
Problem Based Learning ◽  
Student Response ◽  
Design Development ◽  
Research Subjects ◽  
Teaching Materials ◽  
Problem Solving Skills ◽  
Ability Tests ◽  
Analysis Design

Bahan ajar dikembangkan berdasarkan karakteristik siswa, sehingga kompetensi yang ditetapkan dapat dicapai. Secara umum kemampuan pemecahan masalah siswa masih sangat rendah, siswa belum bisa memahami soal, sehingga terkendala dalam menentukan model penyelesaian soal matematika. Penelitian ini bertujuan untuk mendeskripsikan kevalidan, keefektifan, dan respon siswa terhadap bahan ajar berbasis Problem Based Learning berkemampuan pemecahan masalah yang dikembangkan. Penelitian ini merupakan penelitian pengembangan dengan menggunakan model ADDIE yaitu Analysis, Design, Development, Implementation, dan Evaluation. Subjek Penelitan dalam penelitian ini adalah siswa SMA Negeri 1 Meureubo kelas X Mia2 sebanyak 23 siswa. Instrumen penelitian berupa lembar validasi, angket respon siswa, dan tes. Dari hasil uji coba, pada uji coba I dan II diperoleh bahan ajar berbasis Problem Based Learning yang dikembangkan efektif ditinjau dari 70% siswa yang mengikuti tes kemampuan pemecahan masalah memperoleh nilai minimal 75 dan tercapainya ketuntasan belajar tes kemampuan pemecahan masalah  75% dan respon positif siswa terhadap bahan ajar berbasis Problem Based Learning untuk kemampuan pemecahan masalah yang dikembangkan. Teaching materials are developed based on the characteristics of students, so that the specified competencies can be achieved. In general, students' problem solving abilities are still very low, students have not been able to understand the problem, so it is constrained in determining the mathematical problem solving model. This study aims to describe the validity, effectiveness, and response of students to Problem Based Learning-based teaching materials that are problem-solving skills developed. This research is a development research using ADDIE models namely Analysis, Design, Development, Implementation, and Evaluation. The research subjects in this study were 23 students of Meureubo High School 1 in class Mia2 as many as 23 students. The research instruments were validation sheets, student response questionnaires, and tests. From the results of the trials, in the first and second trials obtained teaching materials based on Problem Based Learning that were developed effectively in terms of 70% of students taking the test of problem solving skills obtained a minimum score of 75 and achievement of learning completeness 75% problem solving ability tests and positive responses for Problem Based Learning based teaching materials for problem solving abilities developed.

Pembelajaran Matematika dengan Model Search, Solve, Create and Share (SSCS) di MAN 1 Muara Labuh

2017 ◽  
Vol 1 (2) ◽  
pp. 200-210
Author(s):  
Rivdya Eliza ◽  
Fitri Aulia
Keyword(s):  
Problem Solving ◽  
Hypothesis Test ◽  
Mathematical Problem ◽  
Learning Model ◽  
Learning Activity ◽  
Control Group ◽  
Learning Models ◽  
Problem Solving Skills ◽  
Model Search ◽  
Quasi Experimental

The purpose of this research are: 1) to know the learning activity of learners mathematics which is taught by Search, Solve, Create, and Share (SSCS), and 2) model to know the ability of problem solving of mathematics learners who taught by SSCS learning model in the class XI MIA MAN 1 Muara Labuh academic year 2016/2017. This research belongs to a kind of quasi-experimental research with randomized control group only design. In this study design, a group of subjects taken from a particular population were randomly assigned into two groups, the experimental group and the control group. After analyzing the data, it is known that the learning activity of the students after applying the SSCS learning model has improved towards the better from the first meeting to the fifth meeting, ie 35%, 45%, 55%, 68%, 77%. Based on the hypothesis test obtained ttable = 1.645 and tcount = 2.598 so obtained (2.598> 1.645) at 95% confidence interval. Because tcount > ttable then hypothesis in this research accepted. Thus, students 'math-problem-solving skills taught by SSCS learning models are higher than the students' uneducated mathematical problem-solving skills with SSCS learning modelsKeywords: Problem solving abilities, search, solve, sreate and share (SSCS) learning models

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