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All Journal Briliant: Jurnal Riset dan Konseptual Formatif: Jurnal Ilmiah Pendidikan MIPA Kwangsan: Jurnal Teknologi Pendidikan
Lugy Rivaldo
Universitas Jambi
Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Languange, Linguistic, Communication & Media

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PENGEMBANGAN BUKU SISWA ELEKTRONIK BERBASIS ANDROID PADA MATERI SUHU DAN KALOR UNTUK PERSIAPAN UJIAN NASIONAL SMA/MA Muhammad Reyza Arief Taqwa; Yetti Aprilia Utami; Lugy Rivaldo
BRILIANT: Jurnal Riset dan Konseptual Vol 4, No 2 (2019): Volume 4 Nomor 2, Mei 2019
Publisher : Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2165.816 KB) | DOI: 10.28926/briliant.v4i2.318

Abstract

Telah dikembangkan Buku Siswa Elektronik berbasis Android untuk persiapan siswa menghadapi Ujian Nasional yang difokuskan pada topik suhu dan kalor. Buku Siswa Elektronik ini memuat 3 bagian pokok yaitu (1) meliputi halaman depan (cover), diskripsi buku, menu tombol dan menu utama; (2) meliputi ringkasan materi, contoh soal, latihan soal, dan paket tryout; (3) meliputi profil pengembang, dan daftar rujukan. Pengembangan ini menggunakan model 4D namun belum mencapai tahap deseminate. Buku yang telah dikembangkan kemudian divalidasi oleh tim ahli dan diuji keterbacaan pada 15 siswa kelas XI MIA 1 SMAN 2 Malang. Hasil analisis data yang diperoleh disimpulkan bahwa buku siswa elektronik adalah buku yang layak dengan tingkat kevalidan 3,88 dan keterbacaan buku sebesar 94,5%.
Problem Based Learning Implementation to Increase The Students’ Conceptual Understanding of Elasticity Muhammad Reyza Arief Taqwa; Lugy Rivaldo; Revnika Faizah
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 9, No 2 (2019): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v9i2.3339

Abstract

This study aims to determine the effectiveness of the implementation of problem based learning in elasticity and Hooke's law. The design of this study is the Embedded Experimental Model with a mixed method approach. Implementation was carried out at SMAN 5 Jambi in 34 students of Class XI IPA in the 2018/2019 school year. From the results of the analysis obtained there was an increase in conceptual understanding scores from 42.31 at pretest became 57.01 at posttest. The results of different tests using paired sample t-test were obtained t = - 4,901 (sig. 0,000) so it can be concluded that the pretest and posttest scores is differ significantly. Obtained the value of N-gain = 0.255 and effect size (d) = 0.930 shows an increase in the medium category and there is the influence of the implementation of the problem based learning model that is strong enough to increase understanding of students' concepts. Although students and teachers experience obstacles in implementing problem based learning learning models, this learning must continue to be carried out with improvement so students are accustomed to construct their own knowledge.
PEMBELAJARAN PROBLEM SOLVING TERINTEGRASI PHET: MEMBANGUN PEMAHAMAN KONSEP LISTRIK DINAMIS Muhammad Reyza Arief Taqwa; Lugy Rivaldo
Kwangsan: Jurnal Teknologi Pendidikan Vol 7, No 1 (2019): Kwangsan
Publisher : Balai Besar Guru Penggerak Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31800/jtp.kw.v7n1.p45--56

Abstract

This study aims to see the effectiveness of problem solving learning (PS) on PhET integration on the topic of dynamic electric. The study was conducted in 3 classes at SMAN 1 Malang and 3 classes at SMAN 4 Malang with groups taught with PS integrated PhET, PS, and conventional. Each group consists of 2 classes with a total of 48 students. 20 reasoned multiple-choices questions were used in posttest to measure differences in the average score of each group. Data analysis used one-way anova and further tests using the Tukey's HSD test. Based on the results of the analysis obtained Fh = 22.31. With Ft = 3.06, it can be concluded that the average score of the three groups is significantly different at α = 0.05. Based on further tests it was found that the PS group was integrated with PhET better than the PS group, and the PS group was better than the conventional group. AbstrakPenelitian ini bertujuan untuk melihat efektivitas pembelajaran problem solving (PS) diintegrasi PhET pada topik listrik dinamis. Penelitian dilakukan pada 3 kelas di SMAN 1 Malang dan 3 kelas di SMAN 4 Malang dengan kelompok yang diajar dengan PS diintegrasi PhET, PS, dan konvensional. Tiap grup terdiri atas 2 kelas dengan jumlah 48 siswa. 20 soal pilihan ganda beralasan digunakan dalam posttest untuk mengukur perbedaan rata-rata skor tiap kelompok. Analisis data digunakan anova satu arah dan uji lanjut dengan menggunakan uji Tukey’s HSD. Berdasarkan hasil analisis diperoleh Fh = 22,31. Dengan Ft = 3,06 maka dapat disimpulkan bahwa rata-rata skor ketiga kelompok berbeda secara signifikan pada α = 0,05. Berdasarkan uji lanjut diperoleh bahwa kelompok PS diintegrasi PhET lebih baik dari pada kelompok PS, dan kelompok PS lebih baik dari pada kelompok konvensional.
Co-Authors Muhammad Reyza Arief Taqwa Revnika Faizah Yetti Aprilia Utami