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All Journal Dinamisia: Jurnal Pengabdian Kepada Masyarakat JOURNAL OF KOMODO SCIENCE EDUCATION Impulse: Journal of Research and Innovation in Physics Education
Abdurrahman
Universitas Lampung
Education Physics Social Sciences Other

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Penyusunan Unit Pembelajaran Inquiry Based Learning Berorientasi Kemampuan Abad 21 Feriansyah Sesunan; Abdurrahman; Novinta Nurulsari; Hervin Maulina
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2021): April 2021, Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v5i2.4377

Abstract

The context of learning in the 21st century directs teachers to think whether they will continue to play the role of "sage-on-the-stage". In connection with teacher competencies and the implementation of inquiry-based learning (IBL), in the teaching and learning process Physics teachers should be able to make learning designs suitable for inquiry learning in the 21st century. However, the form of IBL tools compiled by Physics teachers is not yet oriented towards 21st century abilities needed by students. Based on the results and discussion, it is known that 1) high school physics teachers in Bandar Lampung already know and have knowledge of the IBL model, 2) almost all high school physics teachers have applied IBL-based science learning even though they have not fully understood each IBL syntax and are not yet oriented 21st century skills, 3) there is an increase in teacher knowledge about IBL after the implementation of technical guidance, and 4) the need for further assistance in overcoming teacher obstacles in making IBL-based learning units or devices oriented towards 21st century abilities.
PENGEMBANGAN SOAL TES BERPIKIR TINGKAT TINGGI MATERI FLUIDA UNTUK SMA Nova Liana; Wayan Suana; Feriansyah Sesunan; Abdurrahman
JOURNAL OF KOMODO SCIENCE EDUCATION Vol. 1 No. 01 (2018): Science Education in 21st century (NOVEMBER)
Publisher : Unika Santu Paulus Ruteng

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (417.183 KB)

Abstract

The purpose of this research is to design the two-tier multiple-choice (TTMC) test on fluid material by Rasch Model analysis. Development was adopted from Adams and Wieman (2011) including the format of item and construction of item sets, assessment guidelines assigning, expert test, and a revision of item. The subject of research trials was 57 students of grade XI MIA in SMAN 1 Kotaagung. The data obtained were analyzed using the Rasch Model with Winstep 3,73 applications. Based on the results of research, it was concluded that (1) questions of HOTS developed was valid {achieve the acceptable ranges of PT-Measure, Outfit Mean Square (MNSQ), and value of Outfit z-standardized (ZSTD)}, (2) questions of HOTS developed have excellent reliability with alpha chonbrach’s of 0.94, (3) there are 5 very difficult questions, 10 difficult questions, 11 easy questions, and 4 very easy questions, (4) respondent has good consistency of answer, (5) deception options on all item was valid, and (6) all items have a discrimination very good with value of Pt Measure Corr more than from 0,40. Questions of HOTS that developed can increase the higher-order thinking skills of students so they have a good mastery of a concept.
IMPLEMENTATION OF THE STEM LEARNING TO IMPROVE THE CREATIVE THINKING SKILLS OF HIGH SCHOOL STUDENT IN THE NEWTON LAW OF GRAVITY MATERIAL Jeni Pratika Surya; Abdurrahman; Ismu Wahyudi
JOURNAL OF KOMODO SCIENCE EDUCATION Vol. 1 No. 01 (2018): Science Education in 21st century (NOVEMBER)
Publisher : Unika Santu Paulus Ruteng

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (529.785 KB)

Abstract

The purpose of the research is how to know the improvement of the ability to think creatively in class X high school students by using the STEM approach. The sample of this research is the student's class X science one SMAN 14 Bandarlampung school year 2017/2018. The research design used was One-Group-Pretest-Posttest. Creative students thinking ability data collected using the instrument’s ability creatively. The result showed that the value of Normalized Gain (N-Gain) around 0.57 with categories is being. As well as the value of the significance test Pairs Sample T-test of 0.000 meaning STEM learning approach to implementation is able to improve thinking ability creative students. In this study of the indicators most influential creative thinking towards the implementation of the approach STEM is flexible thinking skills seen indicators of assessment of pretest and posttest students who tested showed increased results significantly.
PjBL-Based Blended Learning Implementation on Energy Topic to Improve the Problem-Solving Skill Mega Gestira; Abdurrahman; Viyanti
Impulse: Journal of Research and Innovation in Physics Education Vol. 1 No. 1 (2021): Impulse: Journal of Research and Innovation in Physics Education
Publisher : Pendidikan Fisika FITK UIN Sunan Kalijaga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/impulse.2021.11-04

Abstract

Blended learning is a new strategy or way in the learning process. Besides face-to-face learning, the learning process should also be carried out in an online manner. Online learning could facilitate teachers and learners to learn anywhere and anytime. It is an appropriate learning strategy and supported by a learning model that could integrate various science disciplines, such as science, technology, engineering, and mathematics. This research aims to describe the improvement of problem-solving skills on energy via blended learning-based PjBL STEM. Each syntax of the learning consists of five-stage. They are problem solving, focus the problem, describe the problem in physics description, plan a solution, execute the plan, and evaluate the solution. This research applied an experimental research design with pre-experimental (one group pretest-posttest design). The sample consisted of thirty-five Al-Azhar Islamic SHS 3 Bandar Lampung at X Science 1. The instrument was a problem-solving skill test in the form of an essay. The test results were analyzed with paired sample t-test. Based on the promoted research, the N-gain of experimental group learning outcome was 0.43, categorized moderate. The paired sample t-test hypothesis result obtained the Asymp. Sig (2-tailed) ≤0,05 is 0,00. It showed the improvement of problem-solving skills using the blended-learning-based PjBL STEM model.
Co-Authors Feriansyah Sesunan Hervin Maulina Ismu Wahyudi Jeni Pratika Surya Mega Gestira Nova Liana Novinta Nurulsari Viyanti Wayan Suana