Wulida Arina Najwa
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Analysis of Student Errors in Completing Spotting of Round Numbers Based on Castolan Theory Rahma Aulia Sari; Wulida Arina Najwa
Jurnal Sekolah Dasar Vol 6 No 1 (2021): Jurnal Sekolah Dasar
Publisher : LPPM Universitas Buana Perjungan Karawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36805/jurnalsekolahdasar.v6i1.1288

Abstract

Learning mathematics requires the ability to think logically and critically, not only learning to count. Therefore, teaching concepts is very important. Many students have incorrect, incomplete concepts and so on. As a result, mistakes occur when students do simple mathematics. This research was conducted with the aim of knowing the errors in the castor stage. The stages of castor are used including concept errors, procedure errors and technic errors. This research is a qualitative research. The research subjects were students of grade VI SDN Belitung Selatan 1 Banjarmasin. The procedure for selecting subjects used purposive sampling. The data techniques used were tests and interviews. The test is in the form of description questions. The data analysis technique used was data reduction, data presentation and data collection. Based on the research data, it can reveal that students made misconceptions, procedural errors and technical errors. Each student made these mistakes with different indicators.
ANALISIS ANALISIS KEAKTIFAN BELAJAR SISWA TERHADAP MODEL PEMBELAJARAN HYBRID LEARNING KELAS VII DI SMPN 2 PASIR PENYU Puji Astuti; Yaya Naufa Khairiyah; Wulida Arina Najwa
Jurnal Pena Karakter Vol. 5 No. 2 (2023): Jurnal Pena Karakter (Pendidikan Anak dan Karakter) Volume 5 Nomor 2 Tahun 2023
Publisher : Program Studi Pendidikan Guru Sekolah Dasar STKIP Al Hikmah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The background of the problem in this study is the lack of active student learning in the learning process. To see the activeness of student learning the teacher uses a learning model, namely the Hybrid Learning model. The Hybrid Learning model can be used to increase student learning activity and can eliminate student boredom in receiving material delivered by educators, especially in the current situation. Hybrid Learning models can be used in online learning processes so that students can carry out the learning process even if only at home or at school with limited time. This research is a descriptive qualitative research (descriptive research) in which the research method is to collect data in the form of words, pictures, not numbers and all that is collected is likely to be the key to what is being studied. The subjects of this study were selected based on students' daily scores on the previous material, namely lines and angles, in which the subjects of this study included 5 students, 3 of whom had the highest daily scores and 2 of them had the lowest daily scores. Data collection techniques are observation, Focus Group Discussion (FGD), documentation. Furthermore, the data obtained will be analyzed based on indicators of student learning activity. The data analysis technique in this study is by reducing data, presenting data, and verifying data. Based on the final results of the questionnaire score, namely 31% chose to strongly agree, 26% chose to agree, 27% chose to be undecided, 11% chose to disagree, and 5% chose to strongly disagree and the results of interviews using the Hybrid Learning model students became more active during the learning process. So it can be concluded that student learning activity is good.
KEMAMPUAN PEMECAHAN MASALAH MAHASISWA PGSD PADA SISTEM PERTIDAKSAMAAN LINEAR DUA VARIABLE BERDASARKAN TAKSONOMI SOLO Wulida Arina Najwa
Jurnal Pena Karakter : Jurnal Pendidikan Anak dan Karakter Vol. 2 No. 1 (2019): Jurnal Pena Karakter: Jurnal Pendidikan Anak dan Karakter
Publisher : STKIP AL HIKMAH SURABAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62426/

Abstract

Problem solving is one of the objectives of learning mathematics. Not only for school students but also college student, especially PGSD students. The level of students' ability to solve problems can be seen using SOLO taxonomy. Using the SOLO taxonomy, the quality of students' answers to a problem can be analyzed based on the complexity of understanding. SOLO's taxonomy consists of 5 levels, namely (1) Pre-Structural Level, (2) Uni-Structural Level, (3) Multi-Structural Level, (4) Relational Level, (5) Expanded Abstract Level. This study uses qualitative research that describes the ability to solve the problem solving linear inequality system of two variables in PGSD students using SOLO taxonomy. The results of this study indicate that the ability of PGSD students to solve problem solving problems varies. From the five SOLO taxonomic levels, there are PGSD students who meet levels 2 to 5, namely the Uni-Structural Level, Multi-Structural Level, Relational Level, Expanded Abstract Level. There are no students who meet level 1 in the SOLO taxonomy namely Pre-Structural Level. Abstrak: Pemecahan masalah merupakan salah satu tujuan dari pembelajaran matematika. Tidak hanya pada siswa  sekolah tetapi juga mahasiswa, khususnya mahasiswa PGSD. Tingkatan kemampuan mahasiswa dalam menyelesaikan masalah dapat dilihat menggunakan taksonomi SOLO. Taksonomi SOLO dapat digunakan untuk menganalisis kualitas jawaban siswa terhadap suatu masalah berdasarkan kompleksitas pemahaman. Taksonomi SOLO terdiri dari 5 tingkatan, yaitu (1) Level Pre-Struktural, (2) Level Uni-Struktural, (3) Level Multi-Struktural, (4) Level Relasional, (5) Level Abstrak yang  Diperluas.  Penelitian ini menggunakan penelitian kualitatif yang mendeskripsikan kemampuan menyelesaikan soal pemecahan masalah sistem pertidaksamaan linear dua variable pada mahasiswa PGSD menggunakan taksonomi SOLO. Hasil penelitian ini menunjukan bahwa kemampuan mahasiswa PGSD dalam menyelesaikan soal pemecahan masalah berdasarkan taksonomi SOLO menunjukkan tingkatan yang berbeda-beda. Dari lima level taksonomi SOLO, ada mahasiswa PGSD yang memenuhi level 2 sampai 5 yaitu Level Uni-Struktural,  Level Multi-Struktural, Level Relasional, Level Abstrak yang  Diperluas. Tidak ada mahasiswa yang memenuhi level 1 pada taksonomi SOLO yaitu Level Pre-Struktural.