scholarly journals Mathematical Literacy: A Case Study on Padang Students' Mathematical Ability

2021 ◽  
Vol 12 (1) ◽  
pp. 109-120
Author(s):  
Yulia Yulia ◽  
Martin Kustati ◽  
Juli Afriadi
Keyword(s):  
Mathematics Learning ◽  
Descriptive Study ◽  
Qualitative Approach ◽  
Literacy Skills ◽  
Mathematical Ability ◽  
Research Subjects ◽  
Mathematical Literacy ◽  
High Data ◽  
Mathematical Abilities

This study aims to analyze student mathematical literacy ability from the perspective of students' Mathematical Ability. This research is a descriptive study with a qualitative approach. The research subjects were three students of XI IPA 1 MAN 1 Padang with different mathematical abilities: low, medium, and high. Data were collected through documentation, tests, and interviews. The results of the analysis show that students with high abilities can solve routine problems, interpret problems and solve them with formulas, carry out procedures well, can deal with complex situations, use their reasoning in solving problems, can work effectively and interpret different representations and then relate them to the real world. Students with moderate abilities can solve routine problems, interpret problems and solve them with formulas, and carry out procedures properly. Meanwhile, students with low abilities are only able to solve routine questions. Based on these results, it is necessary to look for strategies in the mathematics learning process, which enable the improvement of students' mathematical literacy skills.

scholarly journals Students’ Mathematical Literacy in Solving PISA Problem Using Indonesian Cultural Context

2021 ◽  
Vol 6 (1) ◽  
pp. 52-67
Author(s):  
Ratri Murdy Andari ◽  
Rini Setianingsih
Keyword(s):  
Cultural Context ◽  
Descriptive Study ◽  
Qualitative Approach ◽  
Mathematical Ability ◽  
Mathematical Literacy ◽  
Ability Test ◽  
Mathematical Abilities ◽  
9Th Grade ◽  
The Subject ◽  
Literacy Test

This study aims to examine students’ mathematical literacy in solving PISA problems using the Indonesian cultural context. This is a descriptive study with a qualitative approach. As the subject of this study are three 9th grade students with high, average, and low mathematical abilities. In collecting the data, the researchers used three instruments, namely, mathematical ability test, mathematical literacy test, and interview guidelines. The results reveal that student with high mathematical ability meets all indicators in the process of formulating, employing, and interpreting. Otherwise, students with average or low mathematical abilities only meet some indicators in the process of mathematical literacy. Therefore, it is suggested for the teacher to provide practice especially for students having average or low mathematical abilities with literacy problems using contexts that exist in students’ life, such as the Indonesian cultural context

scholarly journals PROFIL PENALARAN ANALOGI SISWA DALAM PEMECAHAN MASALAH MATEMATIKA DITINJAU DARI KEMAMPUAN MATEMATIKA

MATHEdunesa ◽  
2020 ◽  
Vol 9 (1) ◽  
pp. 35-39
Author(s):  
Tri Wilfi Iqlima ◽  
Susanah Susanah
Keyword(s):  
Descriptive Study ◽  
Qualitative Approach ◽  
Mathematical Ability ◽  
Target Problem ◽  
Mathematical Abilities ◽  
School Year ◽  
Mapping Process ◽  
Mathematical Problems ◽  
The Subject ◽  
The Difference

Analogy reasoning is the process of thinking logically and analytically in drawing conclusions based on the similarities between the two things being compared. The purpose of this study is to describe the analogy reasoning of students in solving mathematical problems in terms of high, medium, and low mathematical abilities. This research is a descriptive study with a qualitative approach. Data collection was carried out in class IX-H of SMP Negeri 5 Surabaya in the 2019/2020 school year by 33 students and each subject was selected for each category of mathematical ability. The results of the analysis of Problem Solving Tests and interviews show that students with high, medium, and low mathematical abilities mention information that is known and what is asked for logical reasons on the source and target problem, and explain the relations between the information. This indicates that each subject has an encoding process. Each subject also mentions and explains the concepts used to solve source problems, which means each subject has an inferring process. The difference is, subjects with high mathematical ability mention the same concepts between the source problem and the target problem and explain the concepts used to solve the target problem, then students can complete the target problem. This means that the subject is doing two other processes, namely mapping and applying. Subjects with medium mathematical abilities are mentioning the same concept between the source problem and the target problem but cannot explain the concept used in the target problem. However, the subject only did one of the two indicators in the mapping process, so the analogy reasoning process carried out by the subject was encoding and inferring. While students with low mathematical abilities are stopped in the encoding and inferring processes. Keywords: Analogy Reasoning, Mathematical Abilitiy

scholarly journals ANALISIS KEMAMPUAN SPASIAL SISWA BERKEMAMPUAN MATEMATIKA TINGGI DALAM MENYELESAIKAN MASALAH GEOMETRI BANGUN RUANG SISI DATAR

Aksioma ◽  
2020 ◽  
Vol 9 (2) ◽  
pp. 112-125
Author(s):  
Lidia Christine Silalahi ◽  
Muh. Rizal ◽  
Gandung Sugita
Keyword(s):  
Spatial Perception ◽  
Case Study Research ◽  
Qualitative Approach ◽  
Vertical Position ◽  
Research Subjects ◽  
Space Problem ◽  
Mathematical Abilities ◽  
Flat Side ◽  
The Subject

Abstract: This research aims to describe the spatial ability of grade VIII students SMP Kristen GPID Palu in Solving Flat Geometry Problems in Flat-Side Space Based on High. The type of this research is a case study research with a qualitative approach. The subject that use in this research are the students who have high mathematical abilities (ST). The research subjects were given geometry tests to construct a flat side space problem I and then interviewed. To test the credibility of the data, time triangulation was carried out by giving geometry tests to construct the flat side space of problem II and conducting interviews. Based on the results of the analysis it was found that in spatial perception ability, ST were able to determine unit cubes located in the horizontal position and vertical position in the cube stack after being manipulated. Besides that for mental rotation ability, ST is able to rotate the position of the cube and imagine the rotation of the cube correctly. ST determines the change of the cube after being rotated 900 counterclockwise by imagining rotating the cube right to the left. As well as in spatial visualization ability, ST is able to determine the change of cubes into different forms and recognize changes in position of the elements of the cube. ST is able to determine the location of the triangle, circle, and quadrilateral image in the cube network that shows the inside of the cube after being rotated twice.  

scholarly journals ANALISIS KEMAMPUAN LITERASI MATEMATIK MAHASISWA CALON GURU MATEMATIKA

2018 ◽  
Vol 7 (1) ◽  
pp. 113-120
Author(s):  
Mega Nur Prabawati
Keyword(s):  
Student Teachers ◽  
Literacy Skills ◽  
Mathematical Ability ◽  
Research Subjects ◽  
Mathematical Literacy ◽  
Math Skills ◽  
Level 3 ◽  
Faculty Of Education ◽  
High Ability Students ◽  
Level 2

AbstrakPenelitian ini dilakukan untuk mendeskripsikan dan menggambarkan kemampuan literasi matematika mahasiswa calon guru matematika Fakultas Keguruan dan Ilmu Pendidikan Universitas Siliwangi Negeri berdasarkan kemampuan matematika. Untuk mengetahui kemampuan literasi matematik mahasiswa berdasarkan kemampuan matematika terlebih dahulu dilakukan pengelompokan kemampuan matematik mahasiswa yaitu tingkat kemampuan matematika rendah, sedang dan tinggi. Masing-masing pada tingkatan tersebut dipilih 1 orang untuk dijadikan sebagai subjek penelitian, sehingga terpilih 3 mahasiswa yang dijadikan sebagai subjek penelitian., yaitu M1 (mahasiswa berkemampuan tinggi), M2 (mahasiswa berkemampuan sedang), M3 (mahasiswa berkemampuan rendah). Semua subjek penelitian diberikan soal tes kemampuan literasi matematik kemudian dilanjutkan dengan wawancara untuk mengetahui sudah sampai level berapa dan pada indikator mana kemampuan literasi matematik yang telah mereka capai. Berdasarkan analisis yang telah dilaksanakan M1 berada pada level 4 kemampuan literasi matematik, M2 berada pada level 3 kemampuan literasi matematik, dan M3 berada pada level 2 kemampuan literasi matematik. AbstractThis study was conducted to describe and illustrate the mathematical literacy skills student teachers of mathematics the Faculty of Education University of Siliwangi State based math skills. To determine the ability of students based on the mathematical literacy mathematical ability grouping first performed mathematical ability of students is the level of mathematical ability is low, medium and high. Respectively at the level of the selected one person to serve as a research subject, so that the selected three students who serve as research subjects., The M1 (high-ability students), M2 (student-capable medium), M3 (low-ability students). All the study subjects given about mathematical literacy skills test is then followed by an interview to determine what level is already up and on which indicators mathematical literacy skills they have achieved. Based on the analysis performed at the level M1 4 mathematical literacy skills, M2 is at level 3 mathematical literacy skills, and M3 are at level 2 mathematics literacy skills.

scholarly journals DISPOSISI MATEMATIS ANAK USIA DINI (STUDI KASUS DI KELOMPOK A PAUD PERMATA HATI AISYIYAH TASIKMALAYA)

2018 ◽  
Vol 2 (2b) ◽  
pp. 19-29
Author(s):  
Milah Nurkamilah ◽  
Mirawati Mirawati ◽  
Cucu Arumsari
Keyword(s):  
Qualitative Research ◽  
Mathematics Learning ◽  
Learning Activities ◽  
Research Subjects ◽  
Case Study Method ◽  
Mathematical Abilities ◽  
Self Confidence ◽  
Group A ◽  
Mathematical Dispositions

ABSTRAK     Artikel ini merupakan hasil penelitian yang bertujuan untuk mendeskripsikan 1) pembelajaran matematika yang dapat mengembangkan disposisi matematis anak di kelompok A PAUD Permata Hati Aisyiyah, dan 2) mendeskripsikan kecenderungan disposisi matematis anak usia 3-5 tahun di kelompok A PAUD Permata Hati Aisyiyah. Jenis penelitian yang digunakan adalah penelitian kualitatif dengan metode studi kasus. Subjek penelitian yaitu siswa kelompok A PAUD Permata Hati Aisyiyah Kota Tasikmalaya. Hasil penelitian menunjukkan 1) disposisi matematis anak memiliki potensi kemunculan lebih banyak pada aktifitas pembelajaran yang menggunakan media nyata dan berbasis aktifitas untuk anak, dan 2) anak usia 3-4 tahun menununjukkan kecenderungan disposisi matematis berkembang pada aspek percaya diri terhadap kemampuan matematika dan rasa ingin tahu terhadap matematika. Sedangkan pada usia 4-5 tahun, cenderung menunjukkan kemunculan disposisi matematis yang dominan pada kepercayaan diri, rasa ingin tahu, daya cipta, serta sedikit frekuensi kemunculan pada ketekunan, fleksibilitas dan apresiasi matematis.   Kata Kunci: disposisi matematis, matematika anak, PAUD.   ABSTRACT   This article is the result of research that aims to describe 1) mathematics learning that can develop mathematical dispositions of children in group A PAUD Permata Hati Aisyiyah, and 2) describe the tendency of mathematical dispositions of children aged 3-5 years in group A PAUD Permata Hati Aisyiyah. Qualitative research with a case study method used in this research. The research subjects were group A students of Permata Hati Aisyiyah PAUD, Tasikmalaya City. The results showed that 1) the mathematical disposition of children has more potential for emergence in learning activities that use real object and activity-based for children, and 2) 3-4 year olds show a tendency for mathematical dispositions to develop on aspects of self-confidence in mathematical abilities and curiousity about mathematics. Whereas at the age of 4-5 years, it tends to show the emergence of dominant mathematical dispositions on self-confidence, curiosity, inventiveness, and a slight frequency  in perseverance, flexibility and mathematical appreciation.   Keywords: mathematical disposition, childr mathematics, PAUD.

scholarly journals Strategi Kontruktif Dan Dekonstruktif: Proses Identifikasi Pola Bilangan Mahasiswa Calon Guru SD

2020 ◽  
Vol 7 (2) ◽  
pp. 110-116
Author(s):  
Iva Nurmawanti ◽  
Radiusman Radiusman ◽  
Linda Feni Haryati ◽  
Muhammad Sobri ◽  
Ashar Pajarungi Anar
Keyword(s):  
Data Analysis ◽  
Student Teacher ◽  
Teacher Candidates ◽  
Elementary Mathematics ◽  
Mathematics Learning ◽  
Descriptive Study ◽  
Qualitative Approach ◽  
Elementary Student ◽  
Test Results ◽  
Research Subjects

This study aims to describe the process of identifying elementary student teacher candidates using constructive and deconstructive strategies. This study's research subjects were 6th-semester PGSD students of Mataram University who attended elementary mathematics learning courses. This type of research is a descriptive study with a qualitative approach. Data collected in the form of test results about patterns and interviews. Then the data is analyzed. The results of the data analysis showed that there was no difference between the process of identifying student patterns using either constructive or deconstructive strategies. The process carried out by students is seeing the shape of the image compiler, making rules for each image, then determining the next pattern rules based on the rules that have been made previously in each image.Keywords: pattern identification, constructive strategy, deconstructive strategy, figural pattern

scholarly journals Pendidikan Karakter Berbasis Local Wisdom (studi kasus di TK Islam PAS Munqidzatun Nasyi’ah Desa Wilangan Kecamatan Sambit Kabupaten Ponorogo)

2019 ◽  
Vol 14 (01) ◽  
pp. 49-62
Author(s):  
Tamrin Fatoni
Keyword(s):  
Character Education ◽  
Negative Impact ◽  
Field Research ◽  
Descriptive Study ◽  
Qualitative Approach ◽  
Data Display ◽  
Free Communication ◽  
The Core ◽  
Data Collection Technique

Developing powerful communications technology has created unlimited free communication. The negative impact of this phenomenon is when a culture that is not good from the outside is swallowed out by children who are still young. As a result, it will easily experience cultural dislocation. One of the legacies of local wisdom that are not interested in the midst of the community is the Javanese dolanan song. Therefore all efforts must be sought from the very beginning. These efforts can be done through various ways, including habituation of children to play and sing songs (songs) dolanan Javanese, which actually contains a lot of character values. This study included a descriptive study, a case study at PAS Munqidzatun Nasyi'ah Wilangan Islamic Kindergarten. This study aims to describe; 1. Describe the form of character education in PAS Munqidzatun Nasyi'ah Wilangan Islamic Kindergarten. 2. Describe the strategy for implementing character education in PAS Munqidzatun Nasyi'ah Wilangan Islamic Kindergarten. 3. Describe the results of character education in PAS Munqidzatun Nasyi'ah Wilangan Islamic Kindergarten. This research includes field research using a qualitative approach. In collecting data, the author uses the method of interviews, observation, and documentation as a data collection technique. The technique chosen in data analysis is data reduction, data display and conclusions or verification. From this study it can be seen that: 1. the form of character education in PAS Islamic Kindergarten Munqidzatun Nasyi'ah Wilangan is a local widom-based character education (local wisdom) in the form of Javanese dolanan songs. There are three dolanan songs used for character planting, namely Sluku-sluku Bathok, gundul-gundul Pachol and Menthok-menthok. 2. The strategy for the implementation of character education in PAS Islamic Kindergarten Munqidzatun Nasyi'ah Wilangan is to use reflective methods. This can be proven by giving an explanation of moral values ​​to students, after the song is finished the song is sung both in class before the core lesson begins or while playing outside the classroom. 3. The results of character education at PAS Islam Munqidzatun Nasyi'ah Wilangan Kindergarten have fulfilled the values ​​of the basic characters, namely: a. Respectful and polite character through greeting each other and shaking hands. b. This character of independence and responsibility can be seen from throwing garbage in its place.

The Influence of the Realistic Mathematics Education Approach and Early Mathematical Ability to Mathematical Literacy

2018 ◽  
Vol 6 (04) ◽  
Author(s):  
Andi Permana Sutisna ◽  
Agus Setyo Budi ◽  
Anton Noornia
Keyword(s):  
Mathematics Education ◽  
Mathematical Ability ◽  
Realistic Mathematics Education ◽  
Mathematical Literacy ◽  
Mathematical Skills ◽  
Group Design ◽  
Mathematical Abilities ◽  
Realistic Mathematics ◽  
Class Viii ◽  
Level 2

This research is based on the low level of Indonesian students mathematical literacy test released by PISA in 2015. The purpose of this research is to examine the influence of Realistic Mathematics Education Approach and the earlymathematical ability to mathematical literacy in statistical materials. This research uses group design by level 2 x 2. This study was conducted in students of class VIII. The result of this research shows that there is influence of Realistic Mathematics Education Approach and early mathematical ability to mathematical literacy on statistical matter. Beside that, the Realistic Mathematics Education Approach not only increases mathematical literacy in students with high early mathematical skills, but also in students with low early mathematical abilities.

scholarly journals ANALYSIS OF THE IMPLEMENTATION OF PRICE STRATEGIES AND PRODUCTS DIFERENTIATION IN COMPETITIVE ADVANTAGES (Case Study in Sekolah Alam Purwakarta)

2020 ◽  
Vol 4 (1) ◽  
pp. 11-21
Author(s):  
Rahma Ngaisah ◽  
Rina Nurhayati ◽  
Ayi Nurbaeti
Keyword(s):  
Product Differentiation ◽  
Descriptive Study ◽  
Qualitative Approach ◽  
Pricing Strategy ◽  
Educational Institutions ◽  
Competitive Advantages ◽  
Student Needs ◽  
Pricing Policy ◽  
Price Strategies

The purpose of this research are to know the price strategies of competitive advantaes that is adopted at the Sekolah Alam Purwakarta and how Sekolah Alam Purwakarta presents products differentiation in provding education that is conceptualized according to student needs. The approach of this research uses a qualitative approach. Which is a descriptive study and tends to use analysis with an inductive approach. The competitive advantage strategies applied for educational institutions through the Sekolah Alam Purwakarta pricing strategy involves various parties from Yasasan, Schools, and Parents, and has a pricing policy that is in accordance with government policy, a pricing channel that involves committees as parents' representatives , a clear factor so that price changes can be accounted for, as well as obstacles that have a solution. The second adventage are presenting product differentiation in the form of typical programs. That are morning activity, outbond, home visit, bussines day, fun advanture (camping/ tracking), farming, cooking spesial events, experiments, aquaplays, educational visits, lunches, midday prayers, suttle using companion teacher, trash bank, interships, and backpackers.

scholarly journals PROSES BERPIKIR REFLEKTIF SISWA SMA DALAM MENYELESAIKAN SOAL CERITA MATEMATIKA DITINJAU DARI KEMAMPUAN MATEMATIKA

MATHEdunesa ◽  
2020 ◽  
Vol 9 (2) ◽  
pp. 311-318
Author(s):  
Safiroh Fauziyah
Keyword(s):  
High School ◽  
High School Students ◽  
Qualitative Study ◽  
Data Distribution ◽  
Mathematical Ability ◽  
Research Subjects ◽  
School Students ◽  
Collection Method ◽  
Mathematical Abilities ◽  
Statistical Problems

Being someone literate by statistics is very important for each individual to be able to interpret statisticalmessages in various contexts. This research is a descriptive-qualitative study to describe the statisticalliteracy profile of high school students in solving statistical problems based on mathematical ability. Thedata collection method uses written tests and interviews. The research subjects were one student with ahigh mathematical ability category and one student with a moderate mathematical ability category. Theresults showed that: (1) students with high mathematical abilities can understand data, interpret data, andevaluate data well. Students with a high mathematical ability to communicate data by presenting data inthe form of diagrams or graphs, but without considering the characteristics of the data in the presentation;(2) while students with moderate mathematical ability can understand data well. The results of datainterpretation of moderate mathematical students' ability experience errors in terms of determiningaverages and data distribution and communicating data by presenting data in the form of diagrams orgraphs that experience misconceptions related to the presentation of bar charts and histograms.

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