scholarly journals The Analysis of Eighth Grader’s Mathematical Literacy Ability in Solving HOTS Questions at SMPN 3 Tarakan

2022 ◽  
Author(s):  
Setia Widia Rahayu
Keyword(s):  
Mathematical Literacy ◽  
Literacy Ability

scholarly journals Pengaruh Pembelajaran Realistic Mathematic Education Terhadap Kemampuan Literasi dan Disposisi Matematis di SMP Negeri 4 Randudongkal

2020 ◽  
Vol 6 (1) ◽  
pp. 55
Author(s):  
Muhammad Masyhuri Irham
Keyword(s):  
Control Design ◽  
Mathematical Literacy ◽  
Post Test ◽  
Literacy Ability ◽  
Mathematic Education ◽  
The Right ◽  
Positive Effect ◽  
Cluster Random Sampling ◽  
Realistic Mathematic ◽  
Better Than

This research was aimed at defining the effect of Realistic Mathematic Education (RME) on students’ mathematical literacy ability and disposition. This research applied the Posttest-Only Control Design. The population was all grade VII students of SMP Negeri 4 Randudongkal. The Cluster Random Sampling was used in this research and it gained class VII B as the experiment group and class VII E as the controlled group. The data on students’ Mathematical literacy ability were collected through the post-test, while the data of students’ mathematical disposition were collected through questionnaires. The research hypothesis was comparative with the right-side test. The data were analyzed using the Mann Whitney test. With the significant value of 5%, it was revealed that students’ Mathematical literacy ability and disposition attending the learning process using RME were better than those who were not. It could be concluded that the RME learning method had a significant and positive effect on the students' mathematical literacy ability and disposition.

scholarly journals Kemampuan Literasi Matematis Siswa melalui Model Pembelajaran Problem Based Instruction

2019 ◽  
Vol 8 (3) ◽  
pp. 389-398
Author(s):  
Vika Conie Fatwa ◽  
Ari Septian ◽  
Sarah Inayah
Keyword(s):  
Problem Based Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
Literacy Skills ◽  
Mathematical Literacy ◽  
Purposive Sampling ◽  
9Th Grade ◽  
Quasi Experimental ◽  
Literacy Ability ◽  
Based Instruction

AbstrakLatar belakang penelitian ini yaitu masih rendahnya kemampuan literasi matematis. Penelitian ini bertujuan mengetahui apakah model pembelajaran Problem Based Instruction (PBI) yang juga sebagai alternatif solusi permasalahan dapat meningkatkan kemampuan literasi matematis siswa. Metode penelitian adalah kuasi eksperimen dengan desain Nonequivalent group pretest-postest design. Instrumen berbentuk tes literasi matematis berupa tes awal (pretest) dan tes akhir (posttest). Populasi penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 5 Cianjur tahun ajaran 2018/2019 yang tersebar dalam sembilan kelas, sedangkan sampelnya dipilih dengan teknik purposive sampling sebanyak dua kelas yaitu kelas VIII D sebanyak 27 siswa sebagai kelas eksperimen yang diberikan perlakuan dengan menggunakan model pembelajaran Problem Based Learning (PBI), dan VIII C sebanyak 25 siswa sebagai kelas control dengan pembelajaran biasa. Berdasarkan penelitian diketahui bahwa terdapat peningkatan kemampuan literasi matematis siswa dengan model pembelajaran Problem Based Instruction (PBI).  Peningkatan tersebut lebih baik jika dibandingkan dengan peningkatan pada siswa dengan pembelajaran biasa.Kata Kunci: Kemampuan Literasi Matematis, Problem Based Instruction, PBI.  Mathematical Literacy Ability Students through Problem Based Instruction Learning ModelsAbstractThe background of this research is low mathematical literacy ability. The purpose of this research is to find out the differences in increasing students’ mathematical literacy ability between those who use the Problem Based Instruction (PBI) learning model as an alternative solution to the problem and who use ordinary learning. A method in this research is quasi-experimental with nonequivalent group pretest-posttest design. The instruments are a mathematical literacy instrument consisting of the initial test (pretest) and the final test (posttest). The population in this study were all students at SMP Negeri 5 Cianjur in year 2018/2019 that spread into 9th grade, while the samples chosen with purposive sampling technique were two classes, namely VIII D class as the experimental class which is given Problem Based Learning (PBI) and VIII C as the control class with ordinary learning. Based on the tests of mathematical literacy abilities that have been analyzed it is found that there are differences in mathematical literacy skills students who applied the Problem Based Instruction (PBI) learning model is were better than ordinary learning. The increase is better when compared to the increase in students with ordinary learning.Keywords: Mathematical literacy ability, Problem Based Instruction, PBI.

scholarly journals DESKRIPSI KEMAMPUAN LITERASI MATEMATIS SISWA MADRASAH TSANAWIYAH NEGERI DI KOTA KENDARI

2019 ◽  
Vol 14 (1) ◽  
pp. 36
Author(s):  
Tandri - Patih
Keyword(s):  
Data Analysis ◽  
Literacy Skills ◽  
Descriptive Statistics ◽  
Graphical Methods ◽  
Mathematical Literacy ◽  
Literacy Ability ◽  
Level 2 ◽  
Better Than ◽  
Low Ability

Mathematical literacy is the ability to understand and use mathematics in various contexts to solve problems and be able to explain to others how to use mathematics. This study aims to describe the mathematical literacy skills of MTsN students in Kendari City. Data analysis was performed using descriptive statistics, i.e. by tabulating data and graphical methods. The results of the analysis show that overall, the percentage of mathematical literacy abilities of MTsN students in Kendari City is still dominated by groups of low-ability students. Based on the content, students' mathematical literacy ability is still low on content 2. However, based on their categorization, students with a lower category of Mathematical Literacy Abilities are found in content 4. When viewed based on the level, students get the lowest scores on level 6 questions. However, based on the categorization, students with a lower Mathematical Literacy Ability category are found in level 2 and level 4 questions. The school that was used as the object of the study was obtained that both based on the content and level, the mathematical literacy skills of grade IX MTsN 1 Kendari students were better than the IX grade students of MTsN 2 Kendari.

scholarly journals Desain soal-soal kemampuan literasi matematis untuk siswa SMP

2021 ◽  
Vol 2 (3) ◽  
pp. 111-121
Author(s):  
Listri Maya Sari ◽  
Adi Asmara
Keyword(s):  
High School Students ◽  
Small Group ◽  
Junior High School ◽  
Mathematical Literacy ◽  
School Students ◽  
Expert Review ◽  
Level Of Difficulty ◽  
Literacy Ability ◽  
One To One ◽  
Discriminatory Index

This research aimed to produce questions of mathematical literacy ability of Mathematical literacy ability on Triangular material for Class VII Junior High School students that are valid and practical and have a good level of difficulty and discriminatory index. This research used the Tessmer development model. Tessmer's development stages include preliminary, self-evaluation, expert review, one-to-one, and small group. The test subjects of this study were class VII students of SMP Negeri 02 Kepahiang, totaling 30 students. The selection of test subjects includes high, medium and low abilities. The data analysis technique of this study used qualitative analysis at the expert review and one to one stage and quantitative analysis at the small group stage by analyzing items based on the level of difficulty and discriminating power index. The results of the research show that the 10 questions developed, 10 questions with indicators of mathematical literacy ability on triangular material are valid and practical, 7 questions are said to be good based on the level of difficulty and discriminatory index, so that they can be used by all students of SMPN 02 Kepahiang.

scholarly journals Kemampuan Literasi Matematis Siswa pada Pembelajaran Model Problem Based Learning (PBL)

2020 ◽  
Vol 10 (01) ◽  
pp. 1-8
Author(s):  
Heka M. Tabun ◽  
Prida N. L. Taneo ◽  
Farida Daniel
Keyword(s):  
Learning Process ◽  
Real Life ◽  
Problem Based Learning ◽  
Simple Random Sampling ◽  
Control Group ◽  
Mathematical Literacy ◽  
Control Group Design ◽  
Analysis Technique ◽  
Score Gain ◽  
Literacy Ability

Students’ ability to mathematical literacy is very important in their math learning process. Less ability of mathematical literacy as students’ way of thinking, argumentation and creating is no improvement so they face difficulties in solving math problems in their learning process related to real life. The analysis of the result from students of SMP Kristen 1 Mollo Selatan shows that they are still a low inability of mathematical literacy. The effect is questions used as exercise are common questions and not related to real life. To solve this problem, the researcher implemented Problem Based Learning (PBL) as a teaching literacy to improve students’ mathematical literacy abilities. This study will compare two classes in which one of them treated with PBL one of the other ones was not treated with PBL. A quasi-experiment quantitative method that used in this study with nonequivalent control group design. Two classes were selected as the sample by using simple random sampling. An essay test related to students’ mathematical literacy ability was used as the instrument to collect the data. The analysis technique in this study was an independent sample t-test to the result showed that the class which was treated used the PBL method was better than the class which was not treated used the PBL method. Students’ mathematical literacy ability in the PBL class was significantly proved in the high category with the score gain 0,8.

scholarly journals ANALISIS KEMAMPUAN LITERASI MATEMATIS SISWA DALAM PENYELESAIAN SOAL PISA DITINJAU DARI GENDER

2019 ◽  
Vol 6 (1) ◽  
pp. 43
Author(s):  
Aditya Setiawan ◽  
Siti Inganah ◽  
Siti Khoiruli Ummah
Keyword(s):  
Research Method ◽  
Research Data ◽  
Female Students ◽  
Male Students ◽  
Real Problem ◽  
Mathematical Literacy ◽  
Men And Women ◽  
Descriptive Research ◽  
Ability Tests ◽  
Literacy Ability

This study aimed to describe the ability of mathematical literacy’s male and female students in Grade VIII. Based on the results of the interview, teacher accustomed to adopt problems of the textbook and national exams. Mathematical literacy was important to resolve the real problem in the form of the story matter. The research method used descriptive research. Data obtained from the mathematical literacy ability tests and interviews. The data was analyzed by observing the stages of how students in solving a problem were given. The results of the study were male students mathematical literacy ability was good enough in the settlement of the question of tests and reasonable when interviewed. Female students already have pretty good abilities in tests but were still lacking in reasoning and confident at interview sessions. Both of the students were men and women overall have been able to meet the competencies of mathematical literacy

scholarly journals UPAYA MENINGKATKAN KEMAMPUAN LITERASI MATEMATIS SISWA MELALUI PENERAPAN MODEL PEMBELAJARAN PROBLEM CENTERED LEARNING (PCL) DI SMA NEGERI 1 ANGKOLA BARAT

2019 ◽  
Vol 4 (1) ◽  
pp. 73
Author(s):  
Marisa Lusiana Siregar ◽  
Wiwiik Novitasi ◽  
Lisna Agustina
Keyword(s):  
Activity Levels ◽  
Percentage Increase ◽  
Data Collection Tool ◽  
Mathematical Literacy ◽  
Math Learning ◽  
Learning Problem ◽  
Ability Test ◽  
Ability Tests ◽  
Literacy Ability ◽  
Research Action

This type of research is Research Action class (Classroom action Research). While  the techniques and data collection tool that is the test, and observations. Mathematical literacy ability test percentage of students on a cycle I was 63% to 82% in cycle II. With the amount of the percentage increase in the students' mathematical literacy ability tests of 19%, activity levels of students learning math increases, it is retrieved from the percentage of 63% levels of math learning activities cycle I, and 82% in cycle II rose to 19% and the ability to manage teacher learning percentage of 74% in cycle I and 94% in cycle II, with an increase of 20%, and the results of this study showed that the model of learning Problem Centered Learning (PCL) can improve mathematical literacy ability of the students in class X IPS 2 SMA Negeri 1 West Angkola. Keywords: Problem Centered Learning (PCL) learning model, literacy

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