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All Journal Pedagogi: Jurnal Ilmu Pendidikan PRISMA Jurnal PAJAR (Pendidikan dan Pengajaran) JTAM (Jurnal Teori dan Aplikasi Matematika) Parole (Jurnal Pendidikan Bahasa dan Sastra Indonesia) CERIA (Cerdas Energik Responsif Inovatif Adaptif) Journal of Authentic Research on Mathematics Eduacation (JARME) Attractive : Innovative Education Journal Jurnal Kesehatan: Jurnal Ilmu- Ilmu Keperawatan, Kebidanan, Farmasi dan Analis Kesehatan Research in Social Sciences and Technology Sehat Masada International Journal of Educational Research Excellence (IJERE) Jurnal Keperawatan Ijarme SJME (Supremum Journal of Mathematics Education)
Laelasari Laelasari, Laelasari
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Arts Humanities Education Health Professions Languange, Linguistic, Communication & Media Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Enhancing Pre-service Mathematics Teachers' Mathematical Literacy Through Project-Based Learning Sudianto, Sudianto; Laelasari, Laelasari; Julia, Rida
Al-Mufid Vol 1 No 1 (2023)
Publisher : Papanda Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/ijr.v1i1.470

Abstract

This quasi-experimental study investigates the effect of Project-Based Learning (PjBL) integration within an online platform on the mathematical literacy of 32 pre-service mathematics teachers at Majalengka University, Indonesia. Utilizing purposive sampling and categorizing participants based on their mathematical ability, the study assessed the impact of PjBL on enhancing mathematical literacy in real-world contexts. The one-group pretest-posttest design was adopted, and statistical analyses were performed using paired sample t-tests and one-way ANOVA. The results demonstrated a significant increase in post-test mathematical literacy scores, with initial mathematical ability positively correlating with these scores. A post hoc Least Significant Difference (LSD) test further highlighted significant differences across various initial mathematical ability levels. The study concludes that PjBL is an effective strategy for improving mathematical literacy, reflecting a meaningful distinction in pre-service primary school teachers' pretest and post-test scores. The research offers valuable insights into enhancing mathematical literacy in Indonesia, emphasizing the relevance of PjBL, particularly in the context of the pandemic, and preparing future educators to meet global challenges.
Pengembangan Buku Cerita Digital Bukber (Buku Berbakti) pada Pembelajaran PAI di Sekolah Dasar Fariza, Aghisni Nur; Resvia, Dea Sifa; Laelasari, Laelasari; Ariella, Rinrin Alva; Aeni, Ani Nur
Attractive : Innovative Education Journal Vol. 6 No. 1 (2024): Attractive : Innovative Education Journal
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/aj.v6i1.1192

Abstract

This research was motivated by the unavailability of interactive learning media at Situraja I State Elementary School. This is a challenge for teachers to increase students' enthusiasm and interest in learning, especially in material devoted to parents and teachers. The research developed a product in the form of interactive learning media, the BUKBER Digital Story Book (Bakti Book). This research uses the Design and Development (D&D) model as a tool to convey material about filial piety to parents and teachers in PAI learning for grade 4 elementary schools. The data processing technique that researchers use is qualitative. Data was obtained based on observations during testing. From the results of data analysis on the development of BUKBER (Buku Berbakti), it shows the feasibility in the final results of the product feasibility validation questionnaire evaluation by the validator. Next, researchers conducted product trials on 26 students which produced data that the BUKBER Digital Story Book (Bakti Bakti) learning media was effectively used in PAI learning in class 4 of Situraja 1 State Elementary School. Keywords: Digital books, Devotion, Islamic Religious Education
The Evolution of Computational Thinking in Junior High School Mathematics Learning: A Study of Research Trends 2019-2024 Wulan Lailasari, Nenden; Aminah, Neneng; Laelasari, Laelasari; Omar, Romarzila
International Journal of Educational Research Excellence (IJERE) Vol. 3 No. 2 (2024): July-December
Publisher : PT Inovasi Pratama Internasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55299/ijere.v3i2.1170

Abstract

This study aims to analyze articles that meet the criteria of the study of the litelature study of Computational Thinking research trends in Mathematics learning at the elementary level in 2019-2024, the research method uses PRISMA, all articles have been filtered according to the needs of the research. The results of the study revealed that there were two articles that used CT in high school Mathematics learning. The results of the first article of the study showed that high school students had a positive attitude towards programming and high self-efficacy. Meanwhile, the results of the second article research show that educational games can improve students' academic achievement. In addition, this learning approach provides a fun learning environment. This study is expected to be a reference for future researchers
Mathematic Resilience Ability of Students in Linear Program Material with Blanded Learning in the Era of Pandemic Laelasari, Laelasari; Darhim, Darhim; Prabawanto, Sufyani
JTAM (Jurnal Teori dan Aplikasi Matematika) Vol 6, No 2 (2022): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jtam.v6i2.6961

Abstract

Mathematical resilience is a multidimensional construct in positive psychology focusing on mental health. The education system in Indonesia changed the 2019 Novel Coronavirus (COVID-19) pandemic. This pandemic event provides an opportunity for academics to take further academic decisions in the future. Good mathematical resilience skills are needed to prepare students to carry out the Tri Dharma of Higher Education. The purpose of this study is to comprehensively examine mathematical resilience skills using a blended learning model during a pandemic. This type of research uses case study research and is descriptive. The research was conducted on fourth-semester students of the 2020-2021 academic year at a private university in Cirebon, West Java, with research subjects consisting of 37 students. The data was obtained from a mathematical resilience questionnaire in linear program lectures using a blended learning model. Collecting data using a questionnaire instrument was analyzed using the formula for the distribution of frequencies and percentages. The results showed that students' mathematical resilience skills using blended learning in the Linear Program courses during the Covid-19 pandemic were good; previous research on the Linear Program courses obtained good results of resilience abilities but in different samples. The existence of the Covid-19 pandemic does not have much effect on mathematical resilience abilities. 
An analysis of Elementary School Students' Errors in Solving Statistics Problems in Online Learning during a Pandemic Period Dewi Nur, Iyan Rosita; Nina Yulian, Vara; Laelasari, Laelasari
SJME (Supremum Journal of Mathematics Education) Vol 5 No 2 (2021): July 2021
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v5i2.5302

Abstract

This study aims to describe the errors made by students and their causal factors in solving statistical problems. This study used descriptive qualitative method. Participants in this study were taken by purposive sampling and obtained 4 selected students. Collecting data in this study using tests and interviews. Based on the results of the research that has been done, it can be concluded that some students make mistakes due to poor understanding of the material, errors in writing flow or systematic answers, error processing skills, basic multiplication skills that are still low, and errors in reading graphs. Factors causing student errors are lack of interest in learning due to online learning that is currently being applied only to providing material and assignments from the teacher and the absence of an explanation of material from the teacher even though online, students inaccuracy, lack of mastery of multiplication which should have been mastered by multiplication basis 4th grade level, do not understand the concept of material, do not understand in operating calculations, and students unfamiliarity in writing conclusions.
Peningkatan Kemampuan Motorik Halus melalui Kegiatan Meronce Berbasis Bahan Alam Pada Anak Usia Dini Laelasari, Laelasari; Rohmalina, Rohmalina; Aprianti, Ema
CERIA (Cerdas Energik Responsif Inovatif Adaptif) Vol. 9 No. 2 (2026): Volume 9, Number 2, March 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/ceria.v9i2.31114

Abstract

Latar belakang penelitian ini karena masih rendahnya kemampuan motorik halus anak dan media pembelajaran yang disajikan oleh guru kurang menarik, maka diperlukan media yang tepat dalam menstimulus kemampuan motorik halus anak, yaitu menggunakan media meronce bahan alam. Tujuan penelitian ini untuk mengetahui metode pembelajaran meronce bahan alam dalam upaya meningkatkan kemampuan motorik halus anak usia dini. Metode yang digunakan dalam penelitian ini adalah model penelitian tindakan kelas (PTK) dengan referensi model yang digunakan dari kemmis dan MC Taggrat. Alur penelitian yaitu tahap rancangan, penentuan tindakan, observasi dan evaluasi. Teknik pengumpulan datanya melalui observasi, wawancara, dan dokumentasi. Dengan subjek penelitian anak usia 5-6 tahun dari TK Melati yang berjumlah 16 anak yang terdiri dari enam perempuan dan sepuluh laki-laki. Teknik analisis data yang digunakan adalah analisis data kuantitatif jenis statistika deskriptif, disajikan dengan nilai persentase. Hasil peningkatan kemampuan motorik halus anak pada siklus berada 15% anak yang mencapai kategori berkembang sesuai harapan (BSH0. Setelah adanya tindakanpada siklus 1 mengalami peningkatan sebesar 21% dengan kategori Berkembang Sesuai Harapan (BSH). Pada Siklus II terjadi peningkatan signifikan yaitu 81% dengan kategori Berkembang Sangat Baik (BSB), 19% mencapai kategori Berkembang Sesuai Harapan (BSH) dan 0% Kategori Mulai Berembag (MB).   The low fine motor skills observed in children and the lack of engaging learning media provided by teachers motivate this research. To address these issues, appropriate media are required to stimulate fine motor development, specifically through the use of natural material stringing activities. This study aims to evaluate the effectiveness of stringing natural materials as a learning method to improve fine motor skills in early childhood. The methodology employed is Classroom Action Research (CAR), following the Kemmis and McTaggart model, which consists of planning, action, observation, and reflection. Data were collected through observation, interviews, and documentation. The research subjects included 16 children aged 5–6 years at Melati Kindergarten, comprising six girls and ten boys. Data were analyzed using descriptive statistics and presented as percentages. Preliminary results showed that only 15% of the children reached the "Developing as Expected" category. After the intervention in Cycle I, this figure increased to 21%. By Cycle II, a significant improvement was observed: 81% of the children reached the "Developing Very Well" category, 19% achieved the "Developing as Expected" category, and 0% remained in the "Starting to Develop" category. It is concluded that the use of natural material stringing media effectively enhances the fine motor skills of children at Melati Kindergarten.
Co-Authors Anggita Maharani Ani Nur Aeni, Ani Nur Aprianti, Ema Ariella, Rinrin Alva Baharullah Cita Dwi Rosita Darhim Darhim Destiani, Irna Dewi Nur, Iyan Rosita Fariza, Aghisni Nur Haidir Syafrullah Hamdiyanti, Meti Ika Mustika Ira Ratnasari Julia, Rida Kartikasari, Euis Sri Muchamad Subali Noto Napisah, Pipih Neneng Aminah Nur Azizah, Rahma Nurul Ikhsan Karimah Oktapiani, Merli Oktavia, Lusi Omar, Romarzila Prabawanto, Sufiyani Rejeki, Yunita Fitri Resvia, Dea Sifa Rodiana, Ivta Rohmalina, Rohmalina Saleh, Sitti Fithriani Sudianto, Sudianto Sufyani Prabawanto, Sufyani Sundawan, M Dadan Toto Subroto VARA NINA YULIAN Wulan Lailasari, Nenden Yeni Mahwati Zetriuslita