Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
P-Index
This Author published in this journals
All Journal MATHEdunesa Bulletin of Educational Management and Innovation Journal of Teaching and Learning Mathematics (JTLM)
Usmiyatun
Unknown Affiliation
Education Languange, Linguistic, Communication & Media Mathematics Other

Published : 3 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 3 Documents
Search

 1 
Word square english learning media design assisted by the Canva application Sugianto, Sugianto; Darmayanti, Rani; Arian Sah, Retno Wahyu; Usmiyatun
Bulletin of Educational Management and Innovation Vol. 1 No. 1 (2023): Bulletin of Educational Management and Innovation
Publisher : Rafandha Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56587/bemi.v1i1.58

Abstract

Students in learning English "difficult, vocabulary, boring, do not understand". This is due to the lack of English vocabulary that students have regarding pronunciation and pronunciation. Lack of interesting and not boring learning media to help students expand their vocabulary when learning English. The purpose of this research is to make a Word Square media product supported by the Canva application in learning English that is valid as an experiment to expand the vocabulary of seventh grade junior high school students. The method used is 4D model development. This research is only limited to development, namely the third stage only. The results of the verification score were 4.47 from both media and 4.81 from both material expert verifiers in the very valid category. From the evaluation results, it was found that the Word Square media supported by the Canva application is suitable for learning English.
TAYO Cards in Understanding Numbers 1-10 for Early Childhood, Improve? Abus, Odilia; Usmiyatun
Journal of Teaching and Learning Mathematics Vol. 1 No. 1 (2023): Journal of Teaching and Learning Mathematics (July)
Publisher : Universitas Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22219/jtlm.v1i1.27696

Abstract

Judul penelitian ini adalah untuk meningkatkan kemampuan memahami konsep bilangan pada anak usia 4-5 tahun melalui media kartu bilangan di PAUD Anak Ceria Jawang Golokantar Manggarai Timur tahun ajaran 2022/2023. Rumusan masalah penelitian adalah: Bagaimanakah upaya untuk meningkatkan kemampuan memahami konsep bilangan pada anak usia 4-5 tahun melalui media kartu bilangan di PAUD Ceria Anak Jawang Golokantar tahun pelajaran 2022/2023? Tujuannya untuk mengetahui bagaimana cara meningkatkan kemampuan memahami konsep bilangan pada anak usia 4-5 tahun melalui media kartu bilangan di PAUD Ceria Anak Jawang Golokantar. Penelitian ini merupakan Penelitian Tindakan Kelas yang dilakukan dengan 15 siswa Kelompok A PAUD Ceria Anak sebagai subjek penelitian. Penelitian ini dilakukan dalam dua siklus. Tahapan dalam setiap siklus terdiri dari perencanaan, pelaksanaan, observasi, dan refleksi. Hasil penelitian menunjukkan bahwa penggunaan media kartu bilangan dapat meningkatkan kemampuan memahami konsep bilangan pada anak usia 4-5 tahun di PAUD Ceria Jawang Desa Golokantar Kecamatan Borong Kabupaten Manggarai Timur. Peningkatan ini terlihat dari peningkatan persentase pelaksanaan tindakan pada siklus I dan II. Pelaksanaan tindakan pada siklus I dengan persentase ketuntasan 60%, kemudian peningkatan persentase yang signifikan ditunjukkan pada pelaksanaan siklus II menjadi 93,33%. Peningkatan ini terlihat dari peningkatan persentase pelaksanaan tindakan pada siklus I dan II. Pelaksanaan tindakan pada siklus I dengan persentase ketuntasan 60%, kemudian peningkatan persentase yang signifikan ditunjukkan pada pelaksanaan siklus II menjadi 93,33%. Peningkatan ini terlihat dari peningkatan persentase pelaksanaan tindakan pada siklus I dan siklus II. Pelaksanaan tindakan pada siklus I dengan persentase ketuntasan 60%, kemudian peningkatan persentase yang signifikan ditunjukkan pada pelaksanaan siklus II menjadi 93,33%
Improving Mathematical Critical Thinking Among Junior Secondary Students: A Problem-Based Learning Approach to Algebraic Content Usmiyatun; Juniati, Dwi; Khabibah, Siti
MATHEdunesa Vol. 15 No. 1 (2026): Jurnal Mathedunesa Volume 15 Nomor 1 Tahun 2026
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/mathedunesa.v15n1.p134-147

Abstract

The purpose of this research is to examine how the Problem-Based Learning (PBL) model can be effectively applied to foster critical thinking abilities in junior secondary students, particularly within the domain of algebra. This study employed a qualitative approach with a teaching experiment design conducted in Grade VII A (29 students) at SMP PGRI II Wajak over four sessions. Data were collected through observation, pretest-posttest, student worksheets (LKPD), and questionnaires about learning motivation. According to Facione, the tool used to evaluate critical thinking skills includes six indicators: The study’s findings indicate notable progress in students’ critical thinking skills across six core dimensions: interpretation, analysis, evaluation, inference (conclusion), explanation, and self regulation evident both in their problem-solving performance and throughout the learning process. Both the N-Gain results, which were categorized as high (62.07%) and medium (37.93%), and the observation results, which demonstrated the domination of the good to very good category during the third meeting, demonstrate this growth. These results suggest that using the PBL paradigm can enhance students' quantitative critical thinking abilities and possibly boost their enthusiasm to learn. This study suggests using PBL as an alternative learning approach focused on fostering the growth of higher order thinking abilities.
Co-Authors Abus, Odilia Dwi Juniati Rani Darmayanti Retno Wahyu Arian Sah Siti Khabibah Sugianto Sugianto