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Journal : KADIKMA

IDENTIFIKASI RAGAM DAN LEVEL KEMAMPUAN REPRESENTASI PADA DESAIN MASALAH LITERASI MATEMATIS DARI MAHASISWA CALON GURU Lestari, Nurcholif Diah Sri; Murtafiah, Wasilatul; Lukitasari, Marheny; Suwarno, Suwarno; Putri, Inge Wiliandani Setya
Kadikma Vol 13 No 1 (2022): April 2022
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v13i1.31538

Abstract

Representation is one of the fundamental abilities of mathematics reflected by students understanding of mathematics concepts, principles, or procedures, so it becomes crucial for teachers to develop students' mathematical representation skills. This research was time to describe the representation used in the problem and the level of mathematical representation ability needed to solve mathematical literacy problems. The data was collected through the assignment to design mathematical literacy problems between 3-10 pieces and interview as triangulation on 35 prospective elementary school teacher students. The data are grouped based on various representations and analyzed quantitatively and descriptively. Then one problem is chosen randomly for each type of representation to describe the level of representation ability needed to solve the problem qualitatively. The results show that the mathematical representations used in designed mathematical literacy problems are pictorial-verbal, pictorial-symbolic, verbal-symbolic, pictorial, verbal, symbolic, and pictorial-verbal-symbolic representations. The level of representational ability that tends to be needed to solve problems is levels 0 and 1. This study suggests that prospective teacher students should develop mathematical representation knowledge to improve the quality of their learning in the future
Analysis of Students' Metacognition in Solving Open Ended SPLDV Problems Based on Sensing-Intuition Personality Anjani, Diva Setyo; Trapsilasiwi, Dinawati; Murtikusuma, Randi Pratama; Oktavianingtyas, Ervin; Putri, inge Wiliandani Setya
Kadikma Vol 12 No 2 (2021): Agustus 2021
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v12i2.25808

Abstract

This research purpose to describe metacognition in solving Open Ended SPLDV Problems Based on Sensing Intuition personality. This research type is qualitatif descriptive conducted in class VIII I SMP Negeri 1 Purwosari. Subjects of this research consist of 3 students with Sensing personality and 3 students with Intuition personality selected based on the highest score on personality type. Six students will solve Open Ended problem and inteview. The results showed that students sensing type receive information based on the facts, while students Intuition type personality found a correlation based on information. Students Sensing type only solve Open Ended problems using two different methods the teacher had been taught, while students Intuition type able to solve Open Ended problems using new methods and able to explain solution more than two correctly answers. On the worksheet students Sensing type tend to be systematic, while students Intuition type tend to be not systematis. Although there is a difference metacognition activities in solving Open Ended SPLDV problems, students with Sensing and Intuition personality able to meet all indicator metacognition planning, monitoring, and evaluating.
PENGEMBANGAN PAKET SOAL MODEL PISA KONTEN CHANGE AND RELATIONSHIP UNTUK MENGUKUR KEMAMPUAN PENALARAN DAN KOMUNIKASI MATEMATIS SISWA Putri, Inge Wiliandani Setya
Kadikma Vol 8 No 2 (2017): Agustus 2017
Publisher : Department of Mathematics Education , University of Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19184/kdma.v8i2.6485

Abstract

Abstract: PISA performance becames one of important eduacation indicator in a country. Indonesia has decided to join PISA since 2000. However the Indonesian PISA result is not surprising enough. Even, in 2012, Indonesian score in PISA lies at the lowest rank, namely 64 out 65 observed country. One of major factor is the teacher knowledge shortages of solving PISA test as well as most of teachers do not know how to develop a PISA-like test. In this paper, we try to develop a PISA-like test and implement it in a small group of students to assess their mathematical reasoning and communication ability. The result show that, from 26 respondents involved in this research, two students achieves on four level, four students achieve on three level, thirteen students achieve on two level, and seven students achieve on one level. Keywords: Pisa-like math test of change and relationship content, the students’ ability of mathematical reasoning and communication.