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Journal : Jurnal Pendidikan Indonesia

LEMBAR KERJA PESERTA DIDIK (LKPD) BERBASIS PROBLEM SOLVING POLYA Lilis Nurliawaty; M Mujasam; Irfan Yusuf; Sri Wahyu Widyaningsih
Jurnal Pendidikan Indonesia Vol 6 No 1 (2017)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (609.173 KB) | DOI: 10.23887/jpi-undiksha.v6i1.9183

Abstract

Lack of exact use of teaching materials and does not correspond to the needs of student leads to lack of analytical ability of students to the process of problem solving. Research development worksheets based on Polya problem solving on the heat material aims to develop valid LKPD, practical, and effective. Stages of development using the 4D model was modified into 3D, namely define (definition), Design (planning), and Development (development) The results of the validity of the learning device in the category valid, obtained from the calculation of CVI are in the range 0-1 and said in category reliably with r11 value greater than rtabel (rcount > rtabel). The results of the analysis of questionnaire responses of students obtained an average percentage of 87.9% on the analysis. The analysis result of sheets assessment of learning physics used LKPD-based Polya problem solving obtained average percentage analysis results in the first meeting is 77.33% with good category, the average percentage of the results of the analysis at the second meeting is 81.11% with a very good category and average of results percentage analysis at the third meeting is 78.89% with good category. So it can say that LKPD-based Polya problem solving developed valid, practical and effective to use. 
Efforts to Improve Learning Outcomes by Using Simple Teaching Media Through Lesson Study Activities on General Physics Courses Sri Wahyu Widyaningsih; Irfan Yusuf
Jurnal Pendidikan Indonesia Vol 7 No 2 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (126.697 KB) | DOI: 10.23887/jpi-undiksha.v7i2.12974

Abstract

General Physics is one of the compulsory subjects not only for the Physics Education program but also for others including the Biology Education program. General Physics encompasses a wide range of materials that require a practicum. Unfortunately, not all laboratories could facilitate and had supporting tools for such practicum activities. It was believed that simple props can be used in learning activities especially to explain the concept of subject matter found in everyday life. This study aimed to determine the quality of General Physics learning by using simple media of learning in the Biology Education program, University of Papua. The research was conducted through the stages of Lesson Study activities namely Preparation Phase (Plan), Implementation (Do), and Reflection (See) in each cycle. The data was obtained through observation and video recordings during the learning activities. The results show that the quality of learning including the activities, cooperation, and mastery of the subject matter by the students are increasing in each cycle. 
Online Interactive Multimedia Oriented to HOTS through E-Learning on Physics Material about Electrical Circuit Sri Wahyu Widyaningsih; Irfan Yusuf; Zuhdan Kun Prasetyo; Edi Istiyono
Jurnal Pendidikan Indonesia Vol 9 No 1 (2020)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (420.289 KB) | DOI: 10.23887/jpi-undiksha.v9i1.17667

Abstract

This article explains the development of interactive multimedia which is designed using e-learning. The development technique uses ADDIE model which consists of some stages namely Analyze, Design, Development, Implementation, and Evaluation. The trial subjects in this study were 13 students of Physics Education Department in Universitas Papua who programed basic physics courses in the even semester of 2018-2019. Interactive multimedia validity was obtained based on an assessment sheet filled by 7 validators consisting of material expert validators, media experts and practitioners. Meanwhile, the effectivity and practicality of interactive multimedia was obtained based on the students’ responses after learning. The instrument used in this study was the validation sheet filled out by the validators and questionnaire about students’ responses after learning. The technique used to analyze the results of the validator's assessment was V Aiken while the questionnaire analysis used Rasch model. The results showed that the developed learning media were in the valid category for each aspect of the assessment, namely layout, navigation, functions, and pedagogy aspects. Moreover, students’ responses towards interactive multimedia used were also effective and practical in every aspect of assessment. Students gave good responses towards HOTS abilities that could be developed during learning, including the ability to analyze, evaluate, and create. Therefore, online interactive multimedia oriented to HOTS through e-learning can be applied in physics lesson.