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MENINGKATKAN KEMAMPUAN LITERASI NUMERASI SISWA MENGGUNAKAN MODEL PROBLEM BASED LEARNING DI KELAS VII Paneo, Wahyuni; Hulukati, Evi; Bito, Nursiya
Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistika Vol. 5 No. 2 (2024): Jurnal Lebesgue : Jurnal Ilmiah Pendidikan Matematika, Matematika dan Statistik
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/lb.v5i2.615

Abstract

The This research aims to improve students' numeracy literacy skills in algebraic material using a Problem Based Learning model. This Classroom Action Research was conducted at SMP Negeri 3 Suwawa for the 2023/2024 academic year. The research subjects were 30 class VII students and a mathematics teacher. The data collection techniques used were in the form of observations and tests, with research instruments in the form of observation sheets of teacher and student activities as well as tests. This research took place over two cycles. This can be seen from observations of teacher activities increasing by 35.49% from 64.51% in cycle I to 100% in cycle II with good and very good criteria. Furthermore, student activities increased by 50.83% from 49.17% in cycle I to 100% in cycle II with good and very good criteria. Students' numeracy literacy abilities also increased by 15.75% from 69.44% in cycle I to 85.19% in cycle II. Thus, the success indicators for teacher observation activities, student observation activities and students' numeracy literacy skills have increased to reach indicators of success in action
Upaya Meningkatkan Kemampuan Literasi Numerasi Siswa Melalui Model Project Based Learning Paneo, Wahyuni; Pomalato, Sarson W. Dj.
JEMS: Jurnal Edukasi Matematika dan Sains Vol. 13 No. 2 (2025)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v13i2.21321

Abstract

Penelitian ini bertujuan untuk meningkatkan kemampuan literasi numerasi siswa pada materi pola bilangan melalui penerapan model project based learning. Subjek penelitian adalah siswa kelas VIII yang berjumlah 30 orang dan seorang guru matematika. Teknik pengumpulan data yang dilakukan berupa observasi dan tes, dengan instrument penelitian berupa lembar obsrvasi kegiatan guru dan siswa serta tes. Penelitian ini berlangsung selama dua siklus. Hasil penelitian menunjukkan bahwa dengan melalui model project based learning dapat meningkatkan kemampuan literasi numerasi siswa pada materi pola bilangan. Hal tersebut dapat dilihat, terdapat peningkatan hasil observasi kegiatan guru dalam mengelolah pembelajaran pada siklus I yaitu belum memenuhi kriteria kemudian pada siklus II sudah meningkat, terdapat peningkatan hasil observasi kegiatan siswa dalam pembelajaran siklus I yaitu belum mencapai kriteria kemudian pada siklus II sudah meningkat, terdapat peningkatan minimal 75% tes kemampuan literasi numerasi pada siklus I memperoleh siswa belum memenuh ketuntasan dan pada siklus II siswa telah memenuhi secara keseluruhan siswa yang tuntas sesuai dengan standar KKM=75.
ANALISIS BUTIR SOAL MATEMATIKA MATERI TRANSFORMASI BERBASIS GEOGEBRA DI SMPN 3 SUWAWA Paneo, Wahyuni; Machmud, Tedy; Majid, Majid
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Vol 11, No 2 (2025)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jp2m.v11i2.9698

Abstract

This study aims to analyze mathematics test items on the topic of transformations conducted at SMP Negeri 3 Suwawa for grade IX students. The research sample consisted of 30 students. The instrument used was an essay test comprising 10 questions. The research employed a quantitative descriptive method. The results of the analysis showed that out of the 10 questions, 60% were valid while 40% were invalid. The reliability coefficient obtained was 0.6945, indicating that the test was reliable. Therefore, it can be concluded that the overall quality of the test items falls into the high category.