Sunaryo Romli
Universitas Pendidikan Indonesia SMP IT Ar Raihan Bandar Lampung

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Meningkatkan HOTS Siswa Melalui Penerapan LKS Berbasis Open-Ended Problem dalam Pembelajaran IPA Sunaryo Romli; Agustiawan Agustiawan
Jurnal Riset Pendidikan Fisika Vol 5, No 2 (2020): November
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um058v5i2p113-118

Abstract

Penelitian ini bertujuan meningkatkan HOTS siswa melalui penerapan lembar kerja siswa (LKS) berbasis open-ended problem pada materi fluida statis. Jenis penelitian ini adalah penilaian tindakan kelas (PTK). Subjek penelitian adalah siswa kelas VIII-A SMP IT Ar-Raihan Bandar Lampung sejumlah 25 siswa. Teknik pengumpulan data menggunakan metode observasi, tes dengan instrument HOTS, dan dokumentasi. Validitas data menggunakan triangulasi sumber dan metode. Teknik analisis data dilakukan pada pengumpulan data, reduksi data, penyajian data, dan penarikan kesimpulan. Penelitian ini dilaksanakan dalam dua siklus. Masing-masing siklus terdiri dari dua pertemuan. Penelitian ini dikatakan berhasil jika memenuhi indikator keberhasilan, yaitu (1) HOTS siswa pada siklus I meningkat dari prasiklus dan meningkat dari siklus I ke siklus berikutnya, dan (2) nilai tes HOTS siswa mencapai KKM yaitu ≥ 75 dengan ketuntasan klasikal ≥ 85%. Hasil penelitian menunjukkan hasil tes siswa dalam menyelesaikan soal-soal HOTS sebelum tindakan sebanyak 10 siswa tuntas (40%) dengan nilai rata-rata kelas 46,81 dan predikat keterampilan HOTS sedang. Setelah tindakan menjadi 22 siswa tuntas (88%) dengan rata-rata kelas 82,38 dan predikat keterampilan HOT tinggi. Kesimpulan penelitian ini adalah penerapan LKS berbasis open-ended problem pada pembelajaran IPA terbukti efektif meningkatkan HOTS siswa.
Efektivitas Penggunaan Teknik Pembelajaran Google Classroom Berbantuan Whatsapps dalam Pembelajaran IPA Sunaryo Romli
Jurnal Didaktika Pendidikan Dasar Vol 6 No 1 (2022): Jurnal Didaktika Pendidikan Dasar
Publisher : Direktorat Guru Pendidikan Dasar, Kemendikbudristek R.I.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/didaktika.v6i1.455

Abstract

Scientific numeracy literacy is the knowledge and ability to use a variety of numbers and symbols related to basic mathematics to solve practical problems in various contexts of everyday life. Numerical literacy also includes the knowledge and skills to analyze scientific information presented in various forms (graphs, tables, charts, etc.) and then use the interpretation of the results of the analysis to predict and draw conclusions and decisions. This study aims to determine the effectiveness of learning using Google Classroom (GCR) assisted by WhatsApp (WA) on the scientific numeracy literacy skills of students in the Caloric material. Type of this research is development research using the ADDIE model with the type of research design pretest-posttest one group design involving 2 classes of seventh grade students consisting of 50 students in a junior high school in Bandar Lampung City. The research instrument was in the form of a scientific numeracy literacy test for the Caloric material. Data analysis using n-gain test. The results of the scientific numeracy literacy test showed that learning using Google Classroom assisted by WhatsApp obtained n-gain values ​​in the experimental class of 0.66 and 0.57 (medium category). These results indicate that the learning technique using Google Classroom assisted by WhatApps is effectively used in online learning during the Covid 19 pandemic.
Optimizing the Use of E-Worksheet and PHET Simulation in Science Learning during the Covid-19 Pandemic Sunaryo Romli; Hera Nopiyanti; Eka Yustian Yusuf
Jurnal Pembelajaran Fisika Vol 10, No 1 (2022): Jurnal Pembelajaran Fisika
Publisher : Jurnal Pembelajaran Fisika

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

Abstract

This study examines the use of e-worksheets and PHET Simulation as virtual laboratories in science. This study aims to determine whether the use of PHET Simulation with e-worksheet guidance can optimize online learning to minimize learning loss due to the Covid 19 pandemic. E-worksheets are used as scaffolding media that are used to help guide students to do online practicums. The research was conducted in two stages. The first stage is conducting a direct trial of learning using PHET Simulation and e-worksheets through Google Classroom. For the second stage, the activities include collecting data using an accessibility questionnaire using a google form. The data were then analyzed by usability test covering aspects of usefulness, ease of use, ease of learning, and satisfaction. The usability test results show that the percentage of respondents to the questions given is dominated by the Agree (S) and Strongly Agree (SS) statements on all usability test indicators. This shows that the use of e-worksheets and PHET Simulation as a virtual laboratory fulfills the element of usability.Keywords: e-Worksheet, PHET simulation, Virtual laboratoryDOI: http://dx.doi.org/10.23960/jpf.v10.n1.202211
Efektivitas Penggunaan Teknik Pembelajaran Google Classroom Berbantuan Whatsapps dalam Pembelajaran IPA Sunaryo Romli
Jurnal Didaktika Pendidikan Dasar Vol 6 No 1 (2022): Jurnal Didaktika Pendidikan Dasar
Publisher : Direktorat Guru Pendidikan Dasar, Kemendikbudristek R.I.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26811/didaktika.v6i1.455

Abstract

Scientific numeracy literacy is the knowledge and ability to use a variety of numbers and symbols related to basic mathematics to solve practical problems in various contexts of everyday life. Numerical literacy also includes the knowledge and skills to analyze scientific information presented in various forms (graphs, tables, charts, etc.) and then use the interpretation of the results of the analysis to predict and draw conclusions and decisions. This study aims to determine the effectiveness of learning using Google Classroom (GCR) assisted by WhatsApp (WA) on the scientific numeracy literacy skills of students in the Caloric material. Type of this research is development research using the ADDIE model with the type of research design pretest-posttest one group design involving 2 classes of seventh grade students consisting of 50 students in a junior high school in Bandar Lampung City. The research instrument was in the form of a scientific numeracy literacy test for the Caloric material. Data analysis using n-gain test. The results of the scientific numeracy literacy test showed that learning using Google Classroom assisted by WhatsApp obtained n-gain values ​​in the experimental class of 0.66 and 0.57 (medium category). These results indicate that the learning technique using Google Classroom assisted by WhatApps is effectively used in online learning during the Covid 19 pandemic.