scholarly journals SAILING CONTEXT IN PISA-LIKE MATHEMATICS PROBLEMS

2019 ◽  
Vol 10 (2) ◽  
pp. 265-276 ◽  
Author(s):  
Arvin Efriani ◽  
Ratu Ilma Indra Putri ◽  
Hapizah Hapizah
Keyword(s):  
Design Research ◽  
Daily Life ◽  
Research Subjects ◽  
Mathematical Literacy ◽  
Mathematics Problems ◽  
Tenth Grade ◽  
Life Context ◽  
Communication Ability ◽  
Literacy Ability

Developing PISA like mathematics problems using daily life context helps to improve the quality of learning. This study aimed to generate a valid, practical, and having potential effects on mathematics literacy ability PISA like mathematics problems with the context of sailing in the 2018 Asian Games. This research involved three expert reviews and 32 fifteen-years-old tenth-grade students of SMA N 10 Palembang, a public senior high school in Palembang Indonesia, as the research subjects. This study used the design research method of development studies type. The data were collected through documentation, walkthrough, tests, and interviews. The problem developed in this study is related to the length of wood required to span the sail. The results show that the problems are valid. The validity was viewed from its compatibility with the PISA framework, in which it had related the problems with daily life context of sailing in the 2018 Asian Games and space and shape content. The problems are also practical, viewed from students' understanding of the problem. And, the problems have potential effects when tested in learning issue of mathematical literacy ability. The dominant ability is reasoning and representation ability, while the communication ability is still low because the students do not give detailed answers.

scholarly journals PISA-LIKE: FOOTBALL CONTEXT IN ASIAN GAMES

2018 ◽  
Vol 9 (2) ◽  
pp. 271-280 ◽  
Author(s):  
Ranni Permatasari ◽  
Ratu Ilma Indra Putri ◽  
Zulkardi Zulkardi
Keyword(s):  
Formative Evaluation ◽  
Design Research ◽  
Mathematical Literacy ◽  
Two Stage ◽  
Mathematics Problems ◽  
Tenth Grade ◽  
Data Content ◽  
Communication Ability ◽  
Literacy Ability ◽  
Is Design

This study aimed to develop a set of PISA-like mathematics problems on uncertainty and data content using football as a context which was valid, practical and had potential effects on students’ mathematical literacy ability. The method used in this study is design research with development studies type which had two stage: the preliminary and formative evaluation. Tenth-grade students of senior high schools in Palembang were involved in this research. This study produced a set of PISA-like mathematics problems at 3, 4, and 5 level. In this case, student’s strategies used some ability in solving one of the problems, namely mathematizing, representation, and communication ability. There were 16 out of 35 students using mathematizing and communication ability, 10 out of 35 students using representation and communication ability, and 9 out of 35 students only using communication ability. Also, the results of the interview with some students showed that they liked to do such PISA-like mathematics problems because they could improve their literacy ability in solving the PISA-like problem.

scholarly journals SOFT TENNIS AND VOLLEYBALL CONTEXTS IN ASIAN GAMES FOR PISA-LIKE MATHEMATICS PROBLEMS

2019 ◽  
Vol 10 (1) ◽  
pp. 157-170 ◽  
Author(s):  
Riya Dhotul Jannah ◽  
Ratu Ilma Indra Putri ◽  
Zulkardi Zulkardi
Keyword(s):  
Design Research ◽  
Potential Effect ◽  
Expert Assessment ◽  
Mathematical Literacy ◽  
Technical Language ◽  
Mathematics Problems ◽  
Tenth Grade ◽  
Data Content ◽  
Communication Ability ◽  
The One

This study aims to produce valid and practical PISA-like mathematics problems of uncertainty and data content by using soft tennis and volleyball contexts in Asian Games. It also aims to find out the potential effect of the problems on students' mathematical literacy. The method used in this study was design research with the type of development studies. The validity was viewed from expert assessment regarding the content, constructs, language, and students’ comments to the clarity of the problems in the one-to-one phase. Then, the practicality was viewed in the small group phase, and it was found that the students could understand the problem well. Based on the answers from 33 tenth-grade students of senior high school, it was found that the problems had potential effects that arouse the ability to use symbolic, formal, and technical language, as well as the ability of operation, communication, and representation. With the problem of the soft tennis context, five students could apply the ability to use symbolic, formal, and technical language, and operations, 12 students could apply representation ability, and 16 students could apply the communication ability. Meanwhile, with the problem of the volleyball context, 18 students could apply the communication ability, and nine students could apply the representation ability.

scholarly journals DEVELOPING PISA-LIKE MATHEMATICS PROBLEM USING THE 2018 ASIAN GAMES FOOTBALL AND TABLE TENNIS CONTEXT

2018 ◽  
Vol 9 (2) ◽  
pp. 183-194 ◽  
Author(s):  
Harisman Nizar ◽  
Ratu Ilma Indra Putri ◽  
Zulkardi Zulkardi
Keyword(s):  
Formative Evaluation ◽  
Design Research ◽  
Potential Effect ◽  
Test Methods ◽  
Table Tennis ◽  
Mathematical Literacy ◽  
Mathematics Problems ◽  
Tenth Grade ◽  
Communication Capability ◽  
Two Stages

The objective of this study was to produce valid and practical PISA-like mathematics problems on the content of uncertainty and data using football and table tennis contexts in the 2018 Asian Games. This study also aimed to find out the potential effect of the problems on the tenth-grade students’ mathematical literacy capability of the senior high school. This study was a design research with the type of development studies consisting of two stages, the preliminary and the formative evaluation. We obtained the data using walk-through, document, observation, interview, and test methods. We assessed the validity of the problems by using the validator assessment results towards the content, constructs, and language of the problems and also from the comments/suggestions of the students in one-to-one phase on the clarity/readability of the problems. The indicator of the problems’ practicality was reflected when the students were able to understand the problems well and it was shown in the small group phase. The answers of 33 students involved in the field test showed that the problems had the potential effect, showing the capability of communication and representation. On the problem with football context, six students answered with communication capability and three students with representation capability. On the problem with table tennis context, twenty students answered with communication capability, while five students with representation capability.

scholarly journals The Classification of Mathematical Literacy Ability in Cognitive Growth Learning Viewed From Multiple Intelligences

2021 ◽  
Vol 11 (1) ◽  
pp. 1-12
Author(s):  
Aprilia Nurul Chasanah
Keyword(s):  
Multiple Intelligences ◽  
Cognitive Growth ◽  
Mathematical Literacy ◽  
Mathematical Learning ◽  
Visual Spatial ◽  
Multiple Intelligences Theory ◽  
Level 3 ◽  
Literacy Ability

The purpose of this study was to determine the quality of the Cognitive Growth mathematical learning model towards mathematical literacy ability and to describe the classification of mathematical literacy ability viewed from the multiple intelligences theory. This type of research was descriptive qualitative. The subjects of this research were 30 grade VIII students of SMP IT Ihsanul Fikri in Magelang City who had a tendency towards each type of multiple intelligences. The instruments used were a test and interview instruments. Data analysis the Miles and Huberman model. The results of the research were as follows: (1) the quality of mathematical learning using the Cognitive Growth model was in the good category; (2) the classification of mathematical literacy ability in Cognitive Growth learning viewed from multiple intelligences theory of grade VIII students was: with verbal-linguistic, logical-mathematical, and musical intelligences at level 4; with visual-spatial intelligences at level 3, with intrapersonal intelligences at level 2; and, with bodily-kinesthetic, interpersonal, and naturalistic intelligences at level 1.

scholarly journals LONG JUMP IN ASIAN GAMES: CONTEXT OF PISA-LIKE MATHEMATICS PROBLEMS

2019 ◽  
Vol 10 (1) ◽  
pp. 81-92 ◽  
Author(s):  
Ika Pratiwi ◽  
Ratu Ilma Indra Putri ◽  
Zulkardi Zulkardi
Keyword(s):  
High School ◽  
Research Method ◽  
Formative Evaluation ◽  
Design Research ◽  
Mathematical Literacy ◽  
Mathematics Problems ◽  
Long Jump ◽  
The Subject ◽  
Two Stages ◽  
Reasoning And Argument

This study aimed to produce a set of PISA-like mathematics problems content of uncertainty and data using long jump context in Asian Games that were valid, practical and had potential effects on the ability of the students’ mathematical literacy. This study used the design research method of development studies type in two stages, preliminary and formative evaluation. The subject of this study involved 34 students of Senior High School. The result of this study was a set of PISA-like mathematics problems using long jump context in Asian Games which were valid, practical, and had potential effects. The result of students’ answer analysis showed some strategies and arguments used by students. In question 1, 3 out of 34 students were involved in representation, reasoning and argument ability, 31 out of 34 students were involved in reasoning and argument ability. In question 2, 30 out of 34 students were involved in representation and reasoning and argument ability, and 4 out of 34 students were involved in communication, representation, reasoning and argument ability. Also, using the PISA-like mathematics problems with long jump context made students more interested and active during the learning process.

scholarly journals The Characteristics of Mathematical Literacy Based on Students’ Executive Function

2022 ◽  
Vol 11 (1) ◽  
pp. 193-206
Author(s):  
Dani Kusuma ◽  
Wardono Wardono ◽  
Adi Nur
Keyword(s):  
High School Students ◽  
Executive Function ◽  
Junior High School ◽  
Research Subjects ◽  
Mathematical Literacy ◽  
School Students ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Descriptive Approach ◽  
Literacy Ability

<p style="text-align: justify;">Literacy ability is an individual's ability to reason, formulate, solve, and interpret mathematically to solve problems related to daily life. Executive function is a cognitive aspect that has a relation with mathematical literacy. One of some aspects that affects the low mathematical literacy ability is the aspect of executive function. This study aims to investigate the characteristics of mathematical literacy based on the executive function aspects of 15 years old students. A qualitative method with a descriptive approach is employed in this study. The present research applies interview guidelines, questionnaires, and students' mathematical literacy tests as the instruments. Research subjects are junior high school students in grade VIII from two different schools. The result shows that the students' executive function influences mathematical literacy ability. Students' mathematical literacy ability is not fully achieved by fulfilling all the indicators involved. Another aspect found in the research is the low critical thinking ability impacts the achievement of mathematical literacy ability indicators.</p>

scholarly journals Integrasi Literasi Matematika Berdasarkan Self-Efficacy Pada Discovery Learning-Hots

2019 ◽  
Vol 10 (1) ◽  
pp. 1072-1080
Author(s):  
Wihdati Martalyna
Keyword(s):  
Problem Solving ◽  
Self Efficacy ◽  
Mathematical Thinking ◽  
Discovery Learning ◽  
The Other ◽  
Research Subjects ◽  
Mathematical Literacy ◽  
Scientific Disciplines ◽  
Positive Effect

Mathematical literacy is mathematical thinking to examine and analyze a phenomenon, and solve problems for many scientific disciplines. The development of mathematical literacy based on HOTS allows students to ask questions, identify problems, and engage problem solving discussions. Soft skills of self-efficacy belief in self-ability also contributes to the students’ problem solving. The purposes of this study were to describe the quality of Discovery Learning-HOTS on mathematical literacy, to describe students' mathematical literacy based on self-efficacy, and to analyze the effect of self-efficacy on mathematical literacy. The research subjects were students of grade X of SMA 1 Slawi Senior High School. The result of this research showed that Discovery Learning-HOTS had positive effect towards students' mathematical literacy. Students with high self-efficacy mastered four aspects of the process in mathematical literacy very well, and mastered the other three aspects well with few mistakes. Students with medium self-efficacy mastered one aspect very well, and the other six aspects well with some mistakes. Furthermore, students with low self-efficacy, mastered five aspects not as well as the medium, and had not been able to master the other two aspects. Self-efficacy had positive effect of 34.6% towards mathematical literacy in Discovery Learning-HOTS

Rodas de Conversa Dialógicas: O processo de criação de uma metodologia de investigação e intervenção em saúde

2020 ◽  
Author(s):  
Erlândia Silva Pereira ◽  
Rogério de Melo Costa Pinto
Keyword(s):  
Quality Of Life ◽  
Quantitative Data ◽  
Qualitative Data ◽  
Daily Life ◽  
Control Program ◽  
The Other ◽  
Research Subjects ◽  
Perception Of Quality ◽  
Dengue Control

The present research constitutes as a research-intervention carried out with Control Agents of Zoonoses (CCZ) - Dengue Control Program. The objective was to evaluate the effectiveness of the intervention of the Dialogical Conversation Wheels for refinement of the perception of Quality of Life of these workers. In the midst of this, the variations of the perception of the Quality of Life by the participants when inserted in the Wheels are identified. For that, the WHOQOL-bref instrument is used to collect quantitative data related to the Quality of Life of the research subjects, and the Dialogical Conversation Wheels as a tool for collecting qualitative data and also as a mediating space between the questionnaire and the workers. The methodology used thus involves both the quantitative and content analysis of these data, as well as an analysis of the workers' discourse from their speeches in the Dialogical Conversation Wheels, in which the researcher appropriates a Freirean look to carry out the discussion, which presents the speech of the participants of the Wheels itself in an elucidatory and explanatory way. . From the analysis of the four domains evaluated by the WHOQOL-breaf: Physical, Psychological, Social and Environmental, what can be perceived about the differences of scores (percentage) between the moments of the research, is, firstly, that there is a significant change in the perception of QV between at least two of the moments, which is expressed between moments 0 and 1, with the realization of five wheels between them.The main result that can be perceived concerns the fact that the Dialogical Conversation Wheel fulfills its objective, as the aspects related to quality of life are discussed, the return to the questionnaire is carried out in a more reflective way, in which the instrument itself can approach the reality of these people. It is also explicit that it is not any group that allows us to refine the perception about quality of life, since the Wheel of Dialogic Conversation is organized in such a way as to provide reception, encounters / confrontations of the subjects with the other, in a singular way, with himself, facing the stagnation and the massification of his daily life to denaturalize what is constructed as his life.

scholarly journals Factors associated with the quality of caregivers interaction with children under 5 years old in Yogyakarta

2017 ◽  
Vol 33 (9) ◽  
pp. 453
Author(s):  
Mungkasip Mungkasip ◽  
Fitri Haryanti ◽  
Akhmadi Akhmadi
Keyword(s):  
Design Research ◽  
Research Subjects ◽  
Chi Square ◽  
Cross Sectional ◽  
Children Under Five ◽  
Under Five ◽  
Cross Sectional Design ◽  
Sick Children ◽  
Specific Care

The quality of caregiver and children under five interaction in YogyakartaPurposeThe purpose of this study was to determine factors related to the quality of caregiver interactions with children under five in Yogyakarta. MethodsThis study used a cross sectional design. Research subjects were all caregivers who have children aged 1.5 years to 4.5 years who have received cadre assistance in the work area of Mantrijeron Puskesmas Yogyakarta. Research subjects were recruited using total sampling techniques. The instrument used was questionnaire and PICCOLO observation sheet. Data analysis was done by Chi-Square test.ResultsThere was a significant correlation between knowledge factor and quality of domain interaction. There was no significant correlation between age factor, occupation, mental status, and income with interaction quality. ConclusionCaregivers are expected to improve the quality of interaction and communication with children, have sensitivity and responsiveness in practicing specific care, such as feeding, sensitivity to sick children, and able to develop each other's cognitive language.

scholarly journals COLLABORATIVE LEARNING THROUGH LESSON STUDY IN PMRI TRAINING FOR PRIMARY SCHOOL PRE-SERVICE TEACHER: THE SIMULATION OF POLYGON MATTER

2022 ◽  
Vol 11 (1) ◽  
pp. 1
Author(s):  
Anna Fauziah ◽  
Ratu Ilma Indra Putri ◽  
Zulkardi Zulkardi
Keyword(s):  
Collaborative Learning ◽  
Primary School ◽  
Lesson Study ◽  
Design Research ◽  
Research Subjects ◽  
Field Notes ◽  
Simulation Session ◽  
Collaboration Process ◽  
Pre Service Teacher

Collaborative learning through lesson study has become one of the promising methods for improving the quality of education and improving teachers' quality, likewise with the PMRI approach. The combination of the two in the training for primary school pre-service teachers, specifically in the second simulation session, was observed and reported. This article aims to describe the collaboration process in the second session of the simulations about polygon learning at PMRI training for primary school pre-service teachers. A design research method of the development type was used in this study, only at the preliminary and development or prototyping phase. The research subjects are students of Primary School Pre-service Teachers of Sriwijaya University that consisted of eight students for the small group and 32 students for the field test. Data was collected through documentation, observation, and field notes. The result showed that there were good collaboration occurs between researcher-lecturer, lecturer-student, and between students at the plan-do-see-redesign stage of the lesson study.

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