Lovy Herayanti
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Model Pembelajaran Berbasis Masalah Berbantuan Simulasi Komputer untuk Meningkatkan Keterampilan Berpikir Kritis Calon Guru Fisika Lovy Herayanti; Habibi Habibi
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 1 No 1 (2015): Januari
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (516.729 KB) | DOI: 10.29303/jpft.v1i1.236

Abstract

This study aims to examine the effectiveness of the applying of problem-based learning with computer simulation toward the critical thinking skills of pre-service physics teachers. This is necessary because critical thinking skills do not develop without the explicit and deliberate effort invested in its development. The combination with computer simulations are considered essential to overcome the difficulties learn abstract concepts in physics. This is research an experimental research. The subjects of this study were students at the Department of Physics Education, FPMIPA IKIP Mataram. The research instruments are test of critical thinking skills and questionnaire. The results showed a significant difference between students' critical thinking skills experimental class and control class, where an increase in the experimental class is higher than the control class. Students also gave a positive response to a given model.
Pengaruh Penggunaan Laboratorium Virtual Terhadap Penguasaan Konsep dan Kemampuan Berpikir Kreatif Siswa pada Materi Getaran dan Gelombang Hermansyah Hermansyah; Gunawan Gunawan; Lovy Herayanti
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 1 No 2 (2015): April
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (693.218 KB) | DOI: 10.29303/jpft.v1i2.242

Abstract

This research aims to know the effect of using virtual laboratorial towards concept mastery and creative thinking ability of students on the material of vibrations and waves. This research is an experimental research that uses pretest-postest control group design. The population of this research is all grade VIII students of SMPN 1 Alas Barat in the academic year 2013/2014 and the sample of this research is grade VIII3 as experimental group and VIII4 as control group that determined by cluster random sampling technique. The instrument thet used to collect the data is test that made in terms of multiple choices and essay test. The data is analysed by statistical formula of N-Gain and t-test. The result of N-Gain of experimental group concepts mastery is 0,5% and control group is 0,2%. Meanwhile, the result of N-Gain of experimental group creative thinking ability is 0,3% and control group is 0,1%. The resultof t-test shows that tobtined of concepts mastery is 1,877 ≥ ttable is 1,671. Whereas, for creative thinking ability shows that tobtined is 1,998 ≥ ttable is 1,671. It means that there is a difference of concept mastery and creative thinking ability of students on the material of vibrations and waves. Therefore, it can be concluded that the use of virtual laboratorial has an effect towards concept mastery and creative thinking ability of students on the material of vibrations and waves.
Pengembangan Media Pembelajaran Berbasis Moodle pada Mata Kuliah Fisika Dasar Lovy Herayanti; M. Fuaddunnazmi; Habibi Habibi
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 1 No 3 (2015): Juli
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (739.19 KB) | DOI: 10.29303/jpft.v1i3.260

Abstract

The purpose of this study was to fundamental develop a Moodle-based learning media and know how to influence the use of instructional media on physics course. This research includes the development of research conducted through three stages that is: preliminary studies, design development, and testing media. Subjects of the study were students at the FPMIPA IKIP Mataram which was following the fundamental Physics course. Moodle-based learning media development in fundamental physics courses have been designed and have done the settings on the story board and page navigation, profile settings, administration settings, and management course settings. Devices and media that have been developed and then validated and tested on a limited scale.
Pengaruh Penggunaan Multimedia Interaktif Terhadap Penguasaan Konsep dan Keterampilan Berpikir Kritis Siswa pada Materi Suhu dan Kalor Sadam Husein; Lovy Herayanti; Gunawan Gunawan
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 1 No 3 (2015): Juli
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (710.591 KB) | DOI: 10.29303/jpft.v1i3.262

Abstract

This research aims to know the effect of using interactive multimedia towards concepts mastery and critical thinking skill of students on the material of temperature ang heat. This research is an experimental research that uses pretest-posttest control design. The sample of this research is grade XA and XB students of SMAN 1 Alas in the academic year 2013/2014 that determined by cluster random sampling technique. The instruments that used to collect the data are test sheets of mastering concepts is developed based on indicator of temperature and heat learning material on the sub topic of expansion, heat transfer and black principle. Meanwhile, the test of critical thinking skill is developed based on the indicator of argument analysis shows that mean score of concepts mastery of experimental group is 61% and control group is 54%. The result of t-test of concepts mastery and critical thinking skill shows that experimental group is significantly higher that control group. It means that the use of interactive multimedia has an effect towards concepts mastery and critical thinking skill of students on the material of temperature and heat.
Pengembangan Buku Ajar Fisika Dasar I Berbasis Self Regulated Learning Sebagai Upaya Memotivasi Mahasiswa untuk Belajar Mandiri Habibi Habibi; Lovy Herayanti
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 2 No 4 (2016): Oktober
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (631.488 KB) | DOI: 10.29303/jpft.v2i4.306

Abstract

Penelitian bertujuan untuk menghasilkan buku ajar Fisika Dasar I yang berbasis self regulated learning yang dapat memotivasi mahasiswa di dalam belajar mandiri. Metode penelitian yang digunakan yaitu Development and Research dengan mengadopsi tahapan model pengembangan 4D yaitu  Define (pendefinisian), Design (perancangan),  Develop (pengembangan) dan disseminate (penyebarluasan). Tahap Define dilakukan untuk menentukan karakteristik produk buku ajar yang dikembangkan melalui studi pendahuluan. Pemilihan format pembuatan buku ajar dilakukan pada tahap Design untuk menghasilkan draft I. Tahap Develop dilakukan untuk menghasilkan draft II, draft III, dan produk akhir dari buku ajar yang dikembangkan. Draft II diperoleh melalui hasil revisi validasi ahli yang direkomendasikan. Draft III merupakan hasil yang diperoleh dari uji kelompok kecil diambil secara random. Produk akhir pengembangan diperoleh dari hasil uji lapangan pada mahasiswa yang sedang menempuh mata kuliah Fisika Dasar I. Hasil validasi buku ajar serta perangkat pendukungnya menunjukkan kriteria “sangat layak” untuk digunakan serta dapat memotivasi belajar mahasiswa secara mandiri
Pengembangan Perangkat Pembelajaran Fisika Berbasis Moodle Lovy Herayanti; Muhammad Fuaddunnazmi; Habibi Habibi
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 3 No 2 (2017): Juli - Desember
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (551.363 KB) | DOI: 10.29303/jpft.v3i2.412

Abstract

The purpose of this research is to develop a physics learning tools with Moodle that can be used on students in physics courses. The type of this research is Research and Development (R & D). Research and Development is a process or steps to develop a new product or refine an existing product, which can be accounted for. Broadly speaking, the R & D’s steps consisted of three stages, namely: preliminary study, design/model development, and model testing. The subject of this research is a student of Department of Physics Education at FPMIPA IKIP Mataram who is studying at Odd Semester Academic Year 2016/2017. Based on the validation of physics learning tools with Moodle, it obtained products that have been validated with a good categorized score and can be used for the next stage. The development of Moodle-based learning tools developed was complemented by textbooks, Moodle guides, and assessment instruments.
PENGARUH MODEL PEMBELAJARAN TAKE AND GIVE UNTUK MENINGKATKAN HASIL BELAJAR SISWA Astuti Astuti; Lovy Herayanti; Intan Kusuma Wardani
P-2623-0291
Publisher : Prosiding Seminar Nasional Lembaga Penelitian Dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (759.006 KB) | DOI: 10.1234/.v0i0.875

Abstract

The study aims to find out the influence of 'take and give' learning models on vector subjects. The sample used as a control class was 32 students of class X MIPA 2 and 32 students of class X MIPA 3 as an experiment class. Data collection using pre-test and post-test consisting of 8 essay questions and analyzed using t-test. The results show that the t-test value is lower than the t-table. The study concluded that the 'take and give' learning model had a positive effect on student learning outcomes at SMA Negeri 1 Madapangga in the 2018/2019 school year.
PENGARUH MODEL PEMBELAJARAN TAKE AND GIVE UNTUK MENINGKATKAN HASIL BELAJAR SISWA Astuti Astuti; Lovy Herayanti; Intan Kusuma Wardani
P-2623-0291
Publisher : Prosiding Seminar Nasional Lembaga Penelitian Dan Pendidikan (LPP) Mandala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (759.006 KB) | DOI: 10.1234/.v0i0.894

Abstract

The study aims to find out the influence of 'take and give' learning models on vector subjects. The sample used as a control class was 32 students of class X MIPA 2 and 32 students of class X MIPA 3 as an experiment class. Data collection using pre-test and post-test consisting of 8 essay questions and analyzed using t-test. The results show that the t-test value is lower than the t-table. The study concluded that the 'take and give' learning model had a positive effect on student learning outcomes at SMA Negeri 1 Madapangga in the 2018/2019 school year.
PELATIHAN PEMBUATAN VIDEO PEMBELAJARAN BAGI GURU-GURU DI SDN 1 UBUNG DENGAN MEMANFAATKAN BANDICAM Lovy Herayanti; Baiq Rina Safitri; Baiq Azmi Sukroyanti; Wirawan Putrayadi
Jurnal Pendidikan dan Pengabdian Masyarakat Vol. 2 No. 4 (2019): November
Publisher : FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.227 KB) | DOI: 10.29303/jppm.v2i4.1552

Abstract

Di SDN 1 Ubung memiliki banyaknya fasilitas seperti komputer, LCD dll, namun pembelajaran masih dilakukan dengan cara konvensional dan pembelajaran yang hanya dilakukan monoton terus-menerus dari tahun ke tahun yang bertempat di dalam kelas saja tanpa pernah menggunakan media pembelajaran. Metode pelaksanaan pengabdian, antara lain: (1) Persiapan kegiatan; 1) Mekanisme pelaksanaan kegiatan, sebelum terjun ke lapangan, maka perlu dilakukan beberapa hal sebagai bentuk persiapan, antara lain: (a) Melakukan pendataan dan verifikasi guru atau survey lokai di SDN 1 Ubung. (b) Sosialisasi program kepada guru di Lingkungan SDN 1 Ubung terkait rencana program pengabdian dan karakteristik guru setempat yang akan dilibatkan dalam pelaksanaan program kerja. 2) Materi pengabdian, materi yang akan disampaikan kepada guru dalam pelatihan pembuatan video pembelajaran antara lain: (a) Menyiapkan materi untuk pembuatan video pembelajaran. (b) Menyiapkan aplikasi bandicam. (2) Pelaksanaan pelatihan; pelatihan dilakanakan terhadap guru-guru kelas yang ada di SDN 1 Ubung, menggunakan metode Direct Instruction. Hasil yang ingin dicapai dari kegiatan atau prgram Pengabdian ini adalah sebesar-besarnya untuk kepentingan guru setempat sebagai berikut: (1) Video pembelajaran dengan memanfaatkan bandicam. (2) Publikasi artikel dalam jurnal.