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PENGEMBANGAN MODEL PBL DALAM UPAYA MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA SMA Ali Wardana; Anwar Ardani
Hipotenusa Journal of Research Mathematics Education (HJRME) Vol 5, No 1 (2022): Hipotenusa Journal of Research Mathematics Education (HJRME)
Publisher : Universitas Muhammadiyah Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36269/hjrme.v5i1.746

Abstract

The purpose of this study was to test learning tools with valid PBL models, learning with practical PBL models, and developing tools with PBL mood models to improve students' critical thinking skills with PBL models. This research is an R&D research. The instrument used is a test to measure critical thinking skills. The learning device is valid based on the average expert validation score in the good category, practical from the practicality score of student responses, and effective as seen by the increase in the paired sample t test. The results of this study are learning tools with a valid PBL model, learning with practical PBL models, and the development of tools with PBL mood models improve students' critical thinking skills with the PBL model.
Literasi Numerasi Matematika dalam Eksplorasi Etnomatematika Tari Topeng Endel M. Taufik Qurohman; Ali Wardana; Taufiq Abidin
Journal on Education Vol 6 No 2 (2024): Journal on Education: Volume 6 Nomor 2 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v6i2.5209

Abstract

This investigation employs both empirical and theoretical methodologies to gain a comprehensive understanding and analysis of a cultural phenomenon, utilizing field records derived from collected data. The findings of this exploration indicate that the Endel Tegal Mask Dance, a traditional dance form, encompasses diverse mathematical concepts akin to those taught at the high school level, specifically delving into Vector Matter. Consequently, this traditional dance holds the potential to serve as a contextual framework in developing educational designs tailored for high school students. Beyond that, it has the capacity to reshape the perceptions of both individuals and society, fostering an awareness that mathematics is intricately linked to daily life and culture, and can be imparted in an enjoyable manner within the realm of mathematics education. The aspiration is for students to foster a closer Establishing a link with their cultural legacy and boosting their overall literacy skills.
PENINGKATAN KEMAMPUAN ALJABAR MATEMATIKA MENGGUNAKAN WEBSITE MATHWAY PADA SISWA SMK ASTRINDO KOTA TEGAL M. Taufik Qurohman; Ali Wardana; Syaefani Arif Romadhon
PEDAMAS (PENGABDIAN KEPADA MASYARAKAT) Vol. 2 No. 01 (2024): JANUARI 2024
Publisher : MEDIA INOVASI PENDIDIKAN DAN PUBLIKASI

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

Abstract

Program Pengabdian Kepada Masyarakat merupakan implementasi Tridharma Perguruan Tinggi. Pada kesempatan ini, Tim Politeknik Harapan Bersama berusaha meningkatkan kemampuan aljabar matematika siswa SMK Astrindo Kota Tegal dengan menggunakan website Mathway. PKM ini memiliki beberapa tujuan, antara lain: 1) Peningkatan Literasi Matematika pada berbagai jenis masalah matematika; 2) Pengembangan Keterampilan teknologi melalui pemberian peluang bagi siswa untuk meningkatkan kemampuannya teknologi dan memahami cara menggunakan platform online untuk menyelesaikan masalah matematika; 3) Meningkatkan keterampilan Siswa yang berkaitan dengan kompetensi bidang komputer yang berhubungan dengan matematika dengan menggunakan website Mathway. Kegiatan PKM ini dilaksanakan di ruang kelas di SMK Astrindo Kota Tegal. Hasil kegiatan ini menunjukkan: 1) Partisipasi Siswa yang Baik yaitu siswa SMK Astrindo Kota Tegal berpartisipasi dengan baik, menghasilkan kemampuan penggunaan website Mathway pada materi kelas X; 2) Kombinasi Keterampilan Komputasi dan Matematika yaitu peserta mampu mengkombinasikan kemampuan menggunakan komputasi pada website Mathway untuk menyelesaikan permasalahan matematika; 3) Peningkatan kecakapan Kemampuan Matematika sambil menguasai pemanfaatan penggunaan teknologi Mathway berbasis web sehingga relevan dengan kamajuan teknologi