scholarly journals Profil Penalaran Aljabar Siswa SMA yang Memiliki Kecerdasan Linguistik dan Logis-Matematis dalam Memecahkan Masalah Matematika

MATHEdunesa ◽  
2019 ◽  
Vol 8 (3) ◽  
pp. 459-464
Author(s):  
Ulifah Istinaro ◽  
Rini Setianingsih
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Answer Sheet ◽  
Algebraic Reasoning ◽  
School Students ◽  
Algebra Students ◽  
Different Types ◽  
Mathematical Problems ◽  
The Subject ◽  
Academic Year

In learning algebra, students must have understanding about algebraic symbols and the meaning of equality and inequality, these abilities can be explored in algebraic reasoning which includes skills in finding patterns, recognizing patterns, and generalizing patterns. One way that teachers can carry out in order to develop students’ algebraic reasoning is through problem solving. Problem solving used to develop students’ algebraic reasoning is algebraic problem solving. Algebraic reasoning skills and problem solving for students are influenced by the intelligence possessed by students. Gardner identifies intelligence consisting of 8 intelligences, two of which are linguistic and logical-mathematical intelligence. This study attempt to describe the algebraic reasoning profile of high school students who have linguistic intelligence and logical-mathematical intelligence in solving mathematical problems. This research uses a qualitative approach. This research was conducted in class XI-1 of SMAN 7 Surabaya in the academic year 2018/2019. The subject of this study consisted of 2 students with different types of intelligence. The results showed that each student meets algebraic reasoning indicators. Student who have linguistic intelligence write answers completely but not detailed, but when explaining what is written on the answer sheet, the student explains in detail by using her own words. While student who have logical-mathematical intelligence write answers completely and in detail, but when the student explains what is written on the answer sheet, the student explains it in her own words but not in detail.

scholarly journals Creative Thinking Ability In Mathematics Problem Solving Reviewed by The Personality Type of Senior High School Students In Makassar City

2021 ◽  
Vol 9 (2) ◽  
Author(s):  
Ahmad Talib
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Creative Thinking ◽  
Mathematical Problem ◽  
Personality Type ◽  
Research Subjects ◽  
School Students ◽  
School Year ◽  
Mathematical Problems ◽  
The Subject

This research is a qualitative research with descriptive method. This study aims to describe the ability to think creatively based on the type of student personality, the type of choleric personality in solving mathematical problems. The research subjects were students in the odd semester of class XII IPA 1 SMA Negeri 22 Makassar, the 2019/2020 school year. This subject was chosen by giving a personality questionnaire to students. The data was collected using a mathematical problem solving test instrument on the number sequence material and interviews. The validity of the data was checked by using the triangulation method. The results showed: Students with choleric personality in solving mathematical problems. In question number 1, the subject had difficulty in finding the formula for the nth term. But the subject kept trying and the spirit of trying until finally found the correct formula for the nth term. The subject of the choleric personality type is also said to be able to fulfill the three indicators of creative thinking, namely fluency, flexibility, and novelty. In question number 2, the subject had difficulty finding many ways to solve the problem and only met one indicator of creative thinking, namely fluency.

scholarly journals Proses Berpikir Siswa SMP Dalam Memecahkan Masalah Matematika

2020 ◽  
Vol 5 (5) ◽  
pp. 706
Author(s):  
Rizki Virtaria Rahman ◽  
I Nengah Parta ◽  
Hery Susanto
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Thought Process ◽  
School Students ◽  
Descriptive Research ◽  
Mathematical Problems ◽  
Class Viii ◽  
The Subject ◽  
Thinking Process

<p><strong>Abstract:</strong> The purpose of this article is to describe the thinking process of junior high school students in solving mathematical problems. The thought process that will be disclosed in this study includes receiving, processing, storing, and calling information. In this research, it refers to problem solving according to Polya. This type of research is descriptive research and uses a qualitative approach. The subjects chosen consisted of one person from class VIII. The conclusion of this study is that the subject understands the problem by receiving information from repeatedly reading the problem so that it correctly mentions the thing that is known and asked. The subject makes a completion plan by linking the selected formulas. In completing the subject using the plan he has made by linking the known, asked, and the formula he has chosen. The subject also rechecked the problem solving stage.</p><strong>Abstrak:</strong><em> </em>Tujuan dari artikel ini adalah mendeskripsikan proses berpikir siswa SMP dalam memecahkan masalah matematika. Proses berpikir yang akan diungkapkan penelitian ini mencakup penerimaan, pengolahan, penyimpanan, dan pemanggilan suatu informasi. Dalam penelitian ini merujuk kepada pemecahan masalah menurut Polya. Jenis penelitian ini adalah penelitian deskriptif dan menggunakan pendekatan kualitatif. Subjek yang dipilih berjumlah satu orang dari kelas VIII. Kesimpulan penelitian ini adalah subjek memahami masalah dengan menerima informasi dari membaca berulang kali soal sehingga dengan benar menyebutkan hal yang diketahui dan ditanyakan. Subjek membuat rencana penyelesaian dengan mengaitkan rumus-rumus yang dipilih. Dalam melakukan penyelesaian subjek menggunakan rencana yang telah ia buat dengan mengaitkan yang diketahui, ditanyakan, dan rumus yang telah ia pilih. Subjek juga melakukan pengecekan ulang pada tahap penyelesaian masalah.

scholarly journals KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA SMP PADA MATERI PELUANG DENGAN PENDEKATAN KONTEKSTUAL

2018 ◽  
Vol 1 (3) ◽  
pp. 219
Author(s):  
Putri Tasya Monica ◽  
Muhammad Afrilianto ◽  
Euis Eti Rohaeti
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Mathematical Problem ◽  
Mathematical Problem Solving ◽  
Contextual Approach ◽  
School Students ◽  
Teachers And Students ◽  
The Subject ◽  
Academic Year

This type of research is a classroom action research. This study aims to examine the improvement of mathematical problem solving ability of junior high school students on the opportunity material. This research was conducted on the students of class IX-C SMP Mahardhika Batujajar academic year 2017/2018 with the number of students 34 people. The instruments used are cycles I and II (after giving of action); and an observation sheet on teachers and students for the conditions of action implementation. The procedures of this study consist of: (1) Planning, (2) Implementation of action, (3) Observation and evaluation, and (4) Reflection. The results showed that students' mathematical problem solving ability in the subject matter could be improved through contextual approach.

scholarly journals ANALISIS KEMAMPUAN PEMAHAMAN DAN PEMECAHAN MASALAH MATEMATIK SISWA SMP PADA MATERI PERSAMAAN LINEAR SATU VARIABEL

2019 ◽  
Vol 2 (3) ◽  
pp. 107
Author(s):  
Kameswari Sri Lestari ◽  
Siti Nurjanah ◽  
Luvy Sylviana Zanthy
Keyword(s):  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Mathematical Problem ◽  
Total Sample ◽  
Mathematical Problem Solving ◽  
School Students ◽  
Comprehension Ability ◽  
Mathematical Problems ◽  
Academic Year

This study aims to determine students' mathematical understanding and problem solving abilities in the material of One Variable Linear Equation (PLSV). This research was conducted in the odd semester of the 2018/2019 academic year in Bandung. The population in this study were all students of class VII SMP Negeri 36 Bandung with a total sample of 30 students namely class VII-E. The research instrument used was in the form of six tests of comprehension ability and three test questions for mathematical problem solving abilities. The research method used is qualitative research. Based on the results of the study it can be concluded that errors in understanding and solving mathematical problems of junior high school students are classified as low and there is a relationship between the ability to understand and mathematical problem solving abilities.

Developing High-School Students´ Competences through Math Research Workshops – the M&L Project

2019 ◽  
pp. 587-592
Author(s):  
Ariana-Stanca Vacaretu
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Mathematics Students ◽  
School Students ◽  
Problem Solving Skills ◽  
Research Workshop ◽  
Different Types ◽  
Math Concepts ◽  
The Way

Mathematics is or it should be about problem solving and math thinking. However, what mathematics students learn in schools is more about procedures for solving different types of math exercises and problems. In many cases, students learn by heart algorithms and words (math concepts) and use them for solving different math tasks. School math is very far from what mathematicians do and, in many cases, doesn’t motivate students for learning math. This paper presents the way we organized the assessment of the students’ skills developed through math research workshops and some of the assessment results. Even though we didn’t assess all the competences the students develop through the math research workshop, the findings show that the students certainly develop their problem-solving skills.

scholarly journals Metacognition Profile of Vocational High School Students in Mathematics Problem Solving Based on Logical Thinking Skills

2021 ◽  
Vol 13 (2) ◽  
pp. 1027-1037
Author(s):  
Mu'jizatin Fadiana ◽  
Andriani Andriani
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Logical Thinking ◽  
Vocational High School ◽  
School Students ◽  
Mathematics Problem Solving ◽  
The Subject ◽  
Abstract Operation ◽  
Mathematics Problem

This study describes the profile of vocational high school students' metacognitive abilities in mathematics problem solving based on their logical thinking abilities. This research was conducted using descriptive research methods with a qualitative approach. The data was collected using a logical thinking ability test and problem-solving test and. Three students were selected who met different logical thinking stages: the abstract operation stage, the transition stage, and the concrete operational stage. The results showed the subject of the abstract operation stage fulfilled the metacognition stage by re-describing the given problem, knowing the relationship between what was known and what was asked, working on the problem by writing down what was known and asked and entering into the formula and also checking the answer. Transition stage subjects fulfill the metacognition stage by describing initial information and instructions, performing problem-solving steps, and counting to check completed work. The subject of concrete operations fulfills the metacognition stage by stating information and instructions that are non-specific and detailed. The subject has not been able to state the proper steps to ensure the information's conformity with the problem, and the subject sees what is done by calculating.

scholarly journals THE IMPLEMENTATION OF CREATIVE WRITING ON ELT (ENGLISH LANGUAGE TEACHING) TO INSPIRE SENIOR HIGH SCHOOL STUDENTS’ WRITING ACTIVITIES IN ELEVENTH GRADE OF MAN 2 PONOROGO IN ACADEMIC YEAR 2017/2018

EDUPEDIA ◽  
2018 ◽  
Vol 2 (2) ◽  
pp. 129
Author(s):  
Novia Ella Febriana ◽  
Bambang Harmanto ◽  
Ana Maghfiroh
Keyword(s):  
High School Students ◽  
Creative Writing ◽  
English Language ◽  
Teaching Method ◽  
Language Teaching ◽  
English Language Teaching ◽  
School Students ◽  
Before And After ◽  
The Subject ◽  
Academic Year

This purpose of this thesis is describing the effect of the implementation of creative writing on ELT (English Language Teaching) to inspiring the students’ writing activities in Eleventh Grade of MAN 2 Ponorogo in Academic Year 2017/2018.The subject of this research is the student of Eleventh Grade of MAN 2 Ponorogo. This research provide classroom action research  method which doing the observations about the students’ writing learning activities before and after the research and monitoring the development of the students’ tasks by guiding them in creative writing. The researcher also makes the interview with the students’ experienced when they’re conducting writing activities.  The data comes from students’ interviews and observation conducts to students’ writing paper, which one that they are finding problems in finding ideas than the other students within their understanding to find the ideas. This study will show you how creative writing will improve the students’ ideas and also provide their abilities to stay in their way of writing; they can also find their style in writing. Creative writing also produce their energy in order to find new discovery in the topic they had been chosen. It also guide them to be discipline, confident, imaginative, be a planner, because they will make their deadline a project of writing, they also try to be a pioneer, not a plagiarism. The researcher suggestion about this research were the student should  read intensively to increase their vocabularies, doing the example of the task for more understanding about the lesson, and the last the teacher should apply the various the teaching method to motivate the student in learning English.

scholarly journals Kemampuan Koneksi Matematis Siswa SMA Berdasarkan Kecemasan Matematika

2021 ◽  
Vol 9 (2) ◽  
pp. 95
Author(s):  
Juwita Astuti ◽  
Caswita Caswita
Keyword(s):  
High School Students ◽  
Mathematics Anxiety ◽  
Math Anxiety ◽  
School Students ◽  
Mathematical Concepts ◽  
Mathematical Abilities ◽  
Mathematical Connections ◽  
The Subject ◽  
Academic Year ◽  
Mathematical Connection

One of mathematical abilities which is concepted by NTCM must be mastered by a student is mathematical connections. Some Study’s results showed that mathematics anxiety can influence students' mathematical abilities, including mathematical connections abilities. The study intends to know about  mathematical connection’s ability that will be reviewed from high school students,s mathematics anxiety  in solving problem related to material sequences and series. The samples in this study were 36 students of class XI IPA 2 at SMA N 1 Sekampung  in East Lampung in  academic year 2020/2021. Qualitative approach with descriptive method is used in this study. The tehnicque in collecting the data in this study by  providing students math anxiety quessionair and  tests to see the abilities of mathematical connections. There were 8 students indicated high math anxiety, 19 students indicated moderate math anxiety and 9 students indicated low math anxiety. The analysis was focused on  the students who are chosen as the subject from each category. The conclusion is that student indicated  high mathematics anxiety was able to achieve the ability to connect mathematical topics, connect mathematical topics to other sciences, while students with moderate and low mathematics anxiety can only achieve mathematics connection ability in indicator of connection in and between mathematical concepts. There is an anomaly in this study, which is due to high mathematics anxiety student get  mathematical connection ability tend to be better. Keywords : Mathematical connection, mathematics anxiety, sequence

scholarly journals Profil Penalaran Aljabaris Siswa Dalam Memecahkan Masalah Matematika Ditinjau dari Adversity Quotient

2019 ◽  
Vol 4 (9) ◽  
pp. 1213
Author(s):  
Irna Natalis Sanit ◽  
Subanji Subanji ◽  
I Made Sulandra
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Metal Level ◽  
Algebraic Reasoning ◽  
School Students ◽  
Self Help ◽  
Response Profile ◽  
Mathematical Problems

<p class="Abstrak"><strong>Abstract:</strong> The purpose of this study is to describe the algebraic reasoning of junior high school students in solving mathematical problems in terms of Adversity Quetients. The study was conducted in Tarus Self-help Junior High School. The stages of students’ algebraic reasoning in solving problems were generalisation activities, transformation activities, and global metal-level activities. The instruments used in this study were ARP instruments (Adversity Response Profile), algebraic reasoning tests, and interview guidelines. The results of this study showed that the Climber students did algebraic reasoning on generalisation activities, transformation activities, and global metal-level activity. The Camper students only did algebraic reasoning on general activities. While Quitter students did not do algebraic reasoning on all activities.</p><strong>Abstrak:</strong> Tujuan penelitian ini mendeskripsikan penalaran aljabaris siswa SMP dalam memecahkan masalah matematika ditinjau dari <em>Adversity Quotient. </em>Penelitian dilakukan di SMP Swadaya Tarus Kupang. Tahap penalaran aljabaris siswa dalam memecahkan masalah yaitu, yaitu aktivitas generalisasi, aktivitas transformasi, dan aktivitas level-meta global. Intrumen yang digunakan dalam penelitian ini adalah instrumen ARP (<em>Adversity Response Profile),</em> tes penalaran aljabaris, dan pedoman wawancara. Hasil penelitian menunjukkan bahwa siswa <em>Climber </em>melakukan penalaran aljabaris pada aktivitas generalisasi, aktivitas transformasi dan aktivitas level-meta global. Siswa <em>Camper</em> hanya melakukan penalaran aljabaris pada aktivitas generalisasi saja, sedangkan siswa <em>Quitter</em> tidak melakukan penalaran aljabaris pada semua aktivitas.

scholarly journals KARAKTERISTIK INTUISI SISWA SMP DALAM MEMECAHKAN MASALAH MATEMATIKA DITINJAU DARI KEMAMPUAN MATEMATIKA

MATHEdunesa ◽  
2020 ◽  
Vol 9 (1) ◽  
pp. 155-161
Author(s):  
Anam Brammanto Satriyo Pamuji ◽  
Pradnyo Wijayanti
Keyword(s):  
High School ◽  
High School Students ◽  
Problem Solving ◽  
Junior High School ◽  
Junior High ◽  
Mathematical Ability ◽  
School Students ◽  
Ability Test ◽  
Mathematics Ability ◽  
Mathematical Problems

The purpose of this study is to describe the intuition characteristics of junior high school students in solving mathematical problems viewed from mathematical abilities. This research based on qualitative descriptive study. The subjects of this study were taken from Lab School UNESA  Junior High School, which consisted of three students from class VIII A, namely one student with high, moderate,  and low mathematical ability. The method that used to collect data consists of the mathematical ability test,  problem solving test and so of the interview method. Data analysis uses the intuitive characteristic indicators at each stage of the problem solving. The conclusion of this study indicate that student with high mathematical ability at the stage of understanding the problem using affirmatory intuition with the characteristics of extrapolativeness, intrinsic certainty and perseverance, at the stage of making plans using anticipatory intuition with the characteristics of global ideas, and at the stage of carrying out plans and checking again not using intuition. Student with moderate mathematical ability at the stage of understanding the problem using affirmatory intuition with the characteristics of extrapolativeness, intrinsic certainty and perseverance, at the stage of making plans using anticipatory intuition with the characteristics of global ideas, and at the stage of carrying out plans and checking again not using intuition. Student with low mathematical ability at the stage of understanding the problem using affirmatory intuition with the characteristics of perseverance and coerciveness, at the stage of making plans using anticipatory intuition with the characteristics of global ideas, and at the stage of carrying out plans and checking again not using intuition. Keywords: Intuition, Problem solving , Mathematics ability

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