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All Journal Jurnal Ilmiah Mandala Education (JIME) ANARGYA: Jurnal Ilmiah Pendidikan Matematika GAUSS: Jurnal Pendidikan Matematika
Veni Saputri
Sekolah Tinggi Keguruan dan Ilmu Pendidikan Media Nusantara Citra
Arts Humanities Education Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences

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Influence of Auditory Intellectually Repetition (AIR) and Self Efficacy Learning Models on HOTS Problem-Based Problem Solving Ability Rizal Kamsurya; Veni Saputri
Jurnal Ilmiah Mandala Education (JIME) Vol 6, No 2 (2020): Jurnal Ilmiah Mandala Education (JIME)
Publisher : Lembaga Penelitian dan Pendidikan Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jime.v6i2.1396

Abstract

This research aims to determine the differences in problem-solving skills in students taught using auditory intellectual repetition (AIR) learning models and conventionally reviewed from the self-efficacy level. The type of research used is a quasi-experimental design. The research population is high school students in the South Jakarta area. Determination of samples using random cluster sampling and stratified random sampling. The instruments used are problem-solving tests and non-test instruments that are questionnaires. Analyze data using two-lane Variance Analysis. Data analysis shows that; (1) there are significant differences in problem-solving skills in students using air learning models and conventional learning, (2) there are differences in problem-solving skills in students with high, medium, and low self-efficacy, (3) there is a significant interaction between AIR learning and self-efficacy to problem-solving ability, (4) there are significant differences in problem-solving skills between groups of students in AIR learning and conventional learning that have high self-efficacy, (5) there are significant differences in problem-solving skills between groups of students in AIR learning and conventional learning who have moderate self-efficacy, and (6) there are significant differences in problem-solving skills between groups of students in AIR learning and conventional learning who have low self-efficacy.
Self-Regulated Learning dan Motivasi Belajar dalam Pembelajaran Matematika Secara Online: Systematic Literature Review Veni Saputri; Dadang Juandi; Sari Herlina; Vita Nova Anwar
ANARGYA: Jurnal Ilmiah Pendidikan Matematika Vol 5, No 1 (2022)
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/anargya.v5i1.7208

Abstract

This research aims to explore and create synthesis about Self-Regulated Learning (SRL) and learning motivation in online learning. There is some research related to SRL and learning motivation as well as its impact on students' academic achievement in math learning. The search for relevant data base was conducted in a study published from 2015 to 2021 that examined SRL and learning motivation, especially in the field of mathematics education. The search strategy is done systematically by reviewing articles that have been published on the databases OF ERIC, Scopus, PubMed, Science Direct, and Google Scholar.  Based on the results of a systematic review of the literature, it was produced that SRL and motivation learning are important predictors in online math learning. In addition, SRL and learning motivation have a positive and significant influence on students' academic achievement. As for efforts to improve SRL and student learning motivation in learning can be done by applying learning that can help students develop positive values and realistic expectations for success in mathematics
Mathematical Representation Ability and Mathematics Self Efficacy in CORE Learning Models with Open-Ended Approach Veni Saputri; Rizal Kamsurya
ANARGYA: Jurnal Ilmiah Pendidikan Matematika Vol 3, No 2 (2020)
Publisher : Universitas Muria Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24176/anargya.v3i2.5353

Abstract

Mathematical representation ability is a cognitive ability that must be possessed by students. However, the reality on the field is in contrast to that. Students' mathematical representation ability are still relatively low, so special measures are needed to improve them. Therefore, the application of connecting-organizing-reflecting-extending (CORE) learning models with an open-ended approach is chosen as a particular action to improve mathematical representation ability. The purpose of this study is to compare the improvement and attainment of mathematical representation ability and selfefficacy mathematics between conventional, core, and core class students with an open-ended approach. This research is quasi-experiment research using a modified pretest-postest design. The population of this study is all grade X students in Pondok Melati Senior High School, Bekasi. The sample of this study was students of Grade X of Sandikta High School and Nasional I High School who were taken in a cluster random sampling. The data collection techniques used are test and nontest techniques. Data analysis is conducted using the One Way Anova test. Based on data analysis, it is shown that: (1) there are significant differences in the improvement and attainment of mathematical representation ability between conventional, core, and core class students with an open-ended approach; and (2) there are significant differences in self-efficacy mathematics attainment between conventional, core, and core students with an open-ended approach.
Kemampuan Pemecahan Masalah Matematis dan Self-Confidence Siswa SMK Melalui Pembelajaran Sinektik dan Pembelajaran Berbasis Masalah Veni Saputri
GAUSS: Jurnal Pendidikan Matematika Vol. 2 No. 1 (2019)
Publisher : Universitas Serang Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30656/gauss.v2i1.1397

Abstract

Tujuan penelitian ini adalah untuk membandingkan pencapaian dan peningkatan kemampuan pemecahan masalah matematis dan pencapaian self-confidence matematika antara siswa yang belajar melalui model pembelajaran sinektik dengan model pembelajaran berbasis masalah. Penelitian ini merupakan penelitian kuasi eksperimen dengan pretest-postest design. Teknik pengambilan sampel yang digunakan adalah purposive sampling, sehingga diperoleh dua kelas eksperimen. Kelas eksperimen 1 dengan menggunakan model pembelajaran sinektik, sedangkan kelas eksperimen 2 dengan menggunakan model pembelajaran berbasis masalah. Instrumen yang digunakan adalah tes kemampuan pemecahan masalah matematis dan angket self-confidence matematika. Teknik analisis data dilakukan dengan menggunakan uji statistik perbedaan rerata dua sampel yang independen. Hasil penelitian menunjukkan bahwa: (1) tidak terdapat perbedaan pencapaian dan peningkatan kemampuan pemecahan masalah matematis yang signifikan antara siswa yang memperoleh model pembelajaran sinektik dengan model pembelajaran berbasis masalah dan (2) tidak terdapat perbedaan pencapaian self-confidence matematika yang signifikan antara siswa yang memperoleh model pembelajaran sinektik dengan model pembelajaran berbasis masalah.Kata kunci: Pembelajaran Berbasis Masalah, Pemecahan Masalah, Self-Confidence, Sinektik.
Development of HOTS Problem-Based Test Instruments to Measure Level 4 Numeracy Capabilities Using Rasch Model Veni Saputri; Hafsah Adha Diana
Jurnal Ilmiah Mandala Education (JIME) Vol 7, No 4 (2021): Jurnal Ilmiah Mandala Education
Publisher : Lembaga Penelitian dan Pendidikan Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58258/jime.v7i4.2371

Abstract

Numeracy ability is one of the abilities measured in the Minimum Capability Assessment (AKM). Numeracy ability is very important to be improved because numeracy is not only doing mathematical calculations, but also a basis of knowledge and increases confidence to apply it practically. This research uses qualitative and quantitative approaches. This research method is research and development (R&D). The product developed in the form of a level 4 numeracy test instrument based on HOTS. The problem developed in the form of multiple choice questions and complex multiple choices is a number of 40 questions. The variables used as reference are validity, difficulty level, and reliability. This analysis was done with the help of Winsteps software. Based on winsteps program output obtained results according to rasch model with average values outfit MNSQ for persons and items respectively 0.89 and 0.91. The ZSTD Outfit values for persons and items are 0 and -0.01, respectively. While the reliability of the instrument expressed in alpha cronbach is worth 0.87.
Co-Authors Dadang Juandi Hafsah Adha Diana Rizal Kamsurya Sari Herlina Vita Nova Anwar