Prastowo, Srihandono Budi
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Exploring Students’ Engineering Design Thinking in The Renewable Energy Topic: A Case of Problem Identification and Developing Ideas and Plans Handayani, Rif’ati Dina; Lesmono, Albertus Djoko; Prastowo, Srihandono Budi; Supriadi, Bambang; Dewi, Nila Mutia; Azis, Kharisma Rafian; Thohir, Mohammad Anas
Jurnal Pendidikan Fisika Indonesia Vol. 20 No. 2 (2024)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpfi.v20i2.12781

Abstract

Science learning provides an opportunity to prepare students with 21st-century Engineering Design Thinking skills (EDT). EDT is a means of looking at and addressing daily real-world problems that greatly need solutions. This study aims to explore students’ EDT skills on alternative energy issues, specifically problem identification and developing ideas and plans. This research is a qualitative exploratory study in a senior high school in the Jember district. The learning design in this study uses the Science Learning through Engineering Design (SLED) models. Research data was gathered through observation and students’ worksheet documents. Content analysis is used as an approach to analyzing data. The results indicated that EDT trains students’ thinking processes to become more critical through problem identification and creativity in developing new ideas and imagination. EDT provides opportunities for students to combine their creativity and critical thinking to produce innovative design solutions. It improves students' epistemic comprehension while studying and helps them acquire relevant knowledge. This research is expected to be supplementary information for teachers to integrate EDT into their learning so that students can achieve meaningfulness and epistemic understanding.                                                     
Keterampilan Berpikir Kritis Siswa SD dalam Pembelajaran IPA Menggunakan E-LKPD dengan Pendekatan Inkuiri Terbimbing Rohayati, Menik; Prastowo, Srihandono Budi; Suparti, Suparti
Jurnal Paedagogy Vol. 10 No. 4: Jurnal Paedagogy (October 2023)
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v10i4.8410

Abstract

This study aims to improve students' critical thinking skills by using the e-LKPD guided inquiry approach in learning science in grade IV elementary schools. This research used the research development (Research and Development R&D) method. The research was conducted at three public elementary schools in Banyuwangi Regency, East Java province. The research instrument used pre-test and post-test question sheets. Analysis of the effectiveness of the implementation of E-LKPD data used N-Gain analysis obtained from statistical tests of pre-test and post-test results. The study results at two schools showed that students' critical thinking skills in interpretation and analysis were in the high category, while inference and explanation were in the medium category. In another school, the aspects of interpretation, analysis, and inference were in the high category, while the explanation aspect was in the medium category. Based on these results, e-LKPD with the guided inquiry approach was effectively implemented to improve the critical thinking skills of grade IV elementary school students in science learning.
Pengembangan Video Animasi dengan Pendekatan Problem-Solving untuk Meningkatkan Keterampilan Berpikir Kreatif Siswa SD dalam Pembelajaran IPA Suliyati, Suliyati; Prastowo, Srihandono Budi; Sutomo, Moh.
Jurnal Paedagogy Vol. 10 No. 4: Jurnal Paedagogy (October 2023)
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v10i4.8420

Abstract

This research aims to analyze animated learning videos' validity, practicality, and effectiveness with a problem-solving approach to improving elementary students' creative thinking skills in science learning. This research method used Research and Development (R&D) using the ADDIE model. The research was conducted in three elementary schools using problem-solving learning syntax. The research instrument used validation sheets, observation sheets, pre-test and post-test questions and was analyzed using the N-Gain test. The learning video validation results obtained 95.8% with a very valid category. The practicality of learning videos in three schools obtained scores between 88.86% and 89.82% in the very practical category. The effectiveness of learning videos based on the N-gain score obtained showed that learning videos based on animation were in the high category. Based on these results, the animated learning videos with the problem-solving approach developed were valid, practical, and effective in improving students' creative thinking skills in elementary science learning.
Development of PBL-Based Interactive LKPD to Improve Elementary Students' Critical Thinking Skills in Science Learning Suradi, Suradi; Prastowo, Srihandono Budi; Sutomo, Moh.
Jurnal Paedagogy Vol. 11 No. 2 (2024): April
Publisher : Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jp.v11i2.10034

Abstract

This research aims to develop PBL-based interactive worksheets that can improve the critical thinking skills of elementary school students in science learning that are valid, practical and effective when used. This research used the Design and Development (D&D) method using the ADDIE model, which consists of five stages consisting of analysis, design, development, implementation and evaluation. The research subjects for the limited test were 30 students in class VI at SDN 3 Rogojampi. In the broad test, there were 42 students in class VI at SDN 1 Pengatigan and 32 students in class VI at SDN 2 Rogojampi. The instruments used consisted of 1) an RPP validation sheet, 2) an LKPD validation sheet, 3) a teacher response questionnaire sheet, and 4) student pretest-posttest questions to assess the effectiveness of the LKPD. The data analysis technique used was data analysis of the validity, effectiveness and practicality of the product being developed. The results of the validation by the material expert validator were 93%, the media expert validator was 91%, and the language expert validator was 91%. The results of the effectiveness of using interactive LKPD based on the N-gain score in the three institutions obtained an average score of 0.69, which is in the medium category. Practical results based on the implementation of the use of interactive worksheets obtained an average of 90% and, based on teacher responses, obtained an average of 91% in the very practical category. This study concludes that PBL-based interactive worksheets are valid, very practical and moderately effective for improving the thinking skills of sixth-grade elementary school students in science learning.