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All Journal Jurnal Penelitian Pembelajaran Matematika Sekolah International Journal of Innovation and Education Research
Pitriani, Lusi
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Mathematics Social Sciences Other

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RESPON GURU DAN SISWA SMP NEGERI 17 KOTA BENGKULU TERHADAP MEDIA PEMBELAJARAN LCR MATH BERBASIS ANDROID PADA MATERI TEOREMA PYTHAGORAS Lestary, Ratnah; Dewi, Chintiya; Pitriani, Lusi; Hutasuhu, Ridhoan Parlaungan; Siagian, Teddy Alfra
JP2MS Vol 7 No 1 (2023): April
Publisher : Program Studi S1 Pendidikan Matematika FKIP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jp2ms.7.1.37-46

Abstract

Peneliti melakukan penelitian ini dimaksudkan untuk mencari tahu respon guru dan siswa Kelas VIII SMP Negeri 17 Kota Bengkulu terhadap pengembangan media pembelajaran matematika LCR berbasis Android pada materiajar Teorema Pythagoras dalam proses pembelajaran matematika. Sekolah sampel penelitian memiliki 31 siswadan 7 guru matematika. Penelitian ini menggali dua permasalahan yaitu respon siswa dalam menggunakan mediapembelajaran berbasis LCR Math Android dan respon guru dalam menggunakan media pembelajaran berbasisLCR Math Android. Pengumpulan data dalam meneliti digunakan angket jawaban siswa dan angket jawaban guru.Penganalisisan suatu data dilakukan dengan metode deskriptif kualitatif untuk memberikan jawaban ataspertanyaan yang ditemukan dalam survei. Berdasarkan hasil survei yang kami lakukan, kami menemukan bahwa78,89% siswa memberikan respon positif terhadap penggunaan media pembelajaran LCR Math berbasis Androiddalam proses pembelajaran matematika mereka. Bahkan 79,65% gurunya memberikan respon yang baik terhadappenggunaan media pembelajaran berbasis Android LCR Math dalam proses pembelajaran sikarenakanpenggunaan Media pembelajaran menjadikan pemSbelajaran lebih aktif dan meningkatkan minat siswa dalambelajar matematika.
The Influence of Problem Based Learning Model with Flipped Classroom on the Mathematical Literacy Ability of Class VIII Students at SMPN 19 Seluma Pitriani, Lusi; Muchlis, Effie Efrida; Stiadi, Elwan
International Journal of Innovation and Education Research Vol. 4 No. 1 (2025): International Journal of Innovation and Education Research (IJIER)
Publisher : Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/ijier.v4i1.43312

Abstract

The mathematical literacy of Class VIII at SMP Negeri 19 Seluma is relatively low, as evidenced by the initial literacy test results. This study aims to determine the effect of applying the problem-based learning model with a flipped classroom on the mathematical literacy skills of Class VIII students at SMP Negeri 19 Seluma. This research is a quasi-experimental study using a non-equivalent posttest-only control group design. The population of this study consists of all Class VIII students at SMP Negeri 19 Seluma for the 2023/2024 academic year. The research sample includes Classes VIII A and VIII B, selected using the purposive sampling technique, with the sample consisting of all students in these two classes. The instrument used was a mathematical literacy test sheet with descriptive questions. The results indicate that the average posttest scores of the experimental group were above the completion criteria, while the control group's posttest scores were below the completion criteria. The Mann-Whitney test showed a significant value less than the alpha level (α), or z_count>z_table, leading to the conclusion that there is a significant effect of the problem-based learning model with a flipped classroom on the mathematical literacy skills of Class VIII students at SMP Negeri 19 Seluma.
Co-Authors Dewi, Chintiya Elwan Stiadi Hutasuhu, Ridhoan Parlaungan Lestary, Ratnah Muchlis, Effie Efrida Siagian, Teddy Alfra