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Journal : AKSIOMA JURNAL PENDIDIKAN MATEMATIKA

PENGEMBANGAN LKPD BERBASIS ASESMEN KOMPETENSI MINIMUM (AKM) PADA MATERI GEOMETRI UNTUK MENINGKATKAN KEMAMPUAN LITERASI NUMERASI Rika Nurul Miftah; Rini Setyaningsih
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (780.421 KB) | DOI: 10.24127/ajpm.v11i3.5780

Abstract

Permasalahan di SMP N 3 Purwodadi antara lain belum adanya LKPD yang berbasis Asesmen Kompetensi Minimum (AKM). Melihat permasalahan tersebut, penelitian ini bertujuan untuk mengetahui bagaimana proses pengembangan Lembar Kerja Peserta Didik (LKPD) berbasis Asesmen Kompetensi Minimum (AKM) pada materi geometri SMP yang memenuhi kriteria valid dan praktis untuk meningkatkan kemampuan literasi numerasi peserta didik. Penelitian ini menggunakan model pengembangan ADDIE dengan lima tahapan, yaitu: tahap analisis, tahap desain, tahap pengembangan, tahap implementasi,dan tahap evaluasi. Subjek uji coba pada penelitian ini adalah peserta didik kelas VIII D SMP N 3 Purwodadi. Pengumpulan data menggunakan lembar validasi, angket respon peserta didik, dan angket respon guru. Hasil penelitian ini diperoleh dari penilaian kevalidan LKPD oleh dosen program studi pendidikan matematika dan guru matematika SMP N 3 Purwodadi memenuhi kriteria sangat valid dengan rata-rata 4,52; dan dengan skor rata-rata 4,55 didapatkan penilaian kepraktisan LKPD berdasarkan respon peserta didik dan respon guru yang memenuhi kriteria sangat praktis. Oleh karena itu, dapat dikatakan bahwa LKPD berbasis AKM valid dan praktis untuk diimplementasikan pada pembelajaran matematika. Problems at SMP N 3 Purwodadi include the absence of LKPD based on Minimum Competency Assessment. Seeing these problems, this study aims to find out how the process of developing Student Worksheets based on Minimum Competency Assessment on junior high school geometry material that meets valid and practical criteria to improve students' numeracy literacy skills. This study uses the ADDIE development model which consists of five stages, namely: analysis, design, development, implementation, and evaluation. The test subjects in this study were students of class VIII D SMP N 3 Purwodadi. Collecting data using validation sheets, student response questionnaires, and teacher response questionnaires. The results of this study were obtained from the validity of the Student Worksheets by lecturers of the mathematics education study program and mathematics teachers at SMP N 3 Purwodadi meeting the very valid criteria with an average of 4.52; and with an average score of 4.55, the practicality assessment of the Student Worksheet was obtained based on student responses and teacher responses that met the very practical criteria. Therefore, it can be said that the Student Worksheet based on the Minimum Competency Assessment is valid and practical to be implemented in mathematics learning.
ANALISIS KEMAMPUAN LITERASI MATEMATIS SISWA DALAM MENYELESAIKAN SOAL BERORIENTASI PISA KONTEN UNCERTAINTY AND DATA Rini Setyaningsih; Latifatul Munawaroh
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (612.854 KB) | DOI: 10.24127/ajpm.v11i3.4948

Abstract

Kemampuan Literasi matematis merupakan kemampuan yang di ukur dalam PISA (Programme for International Student Assessment). Di dalam PISA terdapat empat konten matematika yaitu perubahan dan hubungan (Change and Relationship), ruang dan bentuk (Space and Shape), bilangan (Quantity), serta ketidakpastian dan data (Uncertainly and Data). Penelitian ini bertujuan untuk mendeskripsikan kemampuan literasi matematis dalam menyelesaikan soal berorientasi PISA konten uncertainty and data siswa kelas VIII dengan indikator literasi matematis yang digunakan yaitu Communication (komunikasi), Mathematising (Matematika), Representation (Representasi), Reasoning and argument (Penalaran dan argumen), Devising strategies for solving problems (Merancang strategi untuk memecahkan masalah), Using symbolic, formal, technical language and operations (Menggunakan bahasa simbolis, formal, teknis dan operasi), Using mathematical tools (Menggunakan alat matematika). Penelitian ini merupakan penelitian kualitatif dengan pendekatan deskriptif dan desain penelitain fenomenologi. Penelitian dilaksanakan di salah satu sekolah di kabupaten Sragen dengan subjek penelitian 3 siswa kelas VIII. Hasil penelitian ini antara lain siswa dengan kemampuan rendah dan sedang memiliki kemampuan literasi matematika yang tergolong belum baik. Sedangkan siswa dengan kemampuan tinggi memiliki kemampuan literasi matematis yang baik. Hal tersebut terbukti dengan hampir mampu memenuhi seluruh indikator literasi matematika.  Mathematical literacy ability is an ability that is measured in PISA (Program for International Student Assessment). In PISA there are four mathematical content, namely change and relationship (Change and Relationship), space and shape (Space and Shape), number (Quantity), and uncertainty and data (Uncertainly and Data). This study aims to describe mathematical literacy skills in solving PISA-oriented questions with uncertainty and data content of class VIII students with mathematical literacy indicators used, namely Communication, Mathematising, Representation, Reasoning and argument, Devising strategies for solving problems, Using symbolic, formal, technical language. and operations, Using mathematical tools. This research is a qualitative research with a descriptive approach and a phenomenological research design. The research was conducted in one of the schools in Sragen district with the research subjects being 3 students of class VIII. The results of this study include students with low and medium abilities who have poor mathematical literacy skills. Meanwhile, students with high abilities have good mathematical literacy skills. This is proven by almost being able to fulfill all indicators of mathematical literacy.
PEMECAHAN MASALAH MATEMATIS SISWA DALAM MENYELESAIKAN SOAL PISA KONTEN SPACE AND SHAPE DITINJAU DARI GENDER Luthfiah Aisyah Romadhoni; Rini Setyaningsih
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol 11, No 3 (2022)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1103.55 KB) | DOI: 10.24127/ajpm.v11i3.5438

Abstract

There are many studies that examine students' abilities, but there are still few that examine students' ability to solve PISA problems with konten space and shape. This research uses Polya indicators, namely understanding problems, planning for problem solving, implementation of planning, and re-checking. Describing students' ability to solve problems with PISA questions reviewed from gender differences is the  goal  of  this study. The method used is qualitative with a data triangulation technique that takes data by the test method and interviews involving 6 subjects consisting of 3 male subjects and 3 female subjects. The result of this study is that female students are superior to male students in problem-solving ability. Lack of scrupulousness makes male students in problem-solving ability under female students. Mistakes in male students that often occur are at the stage of carrying out problem-solving planning and re-checking the results of the answers obtained, while female students only occur during the re-checking process.