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All Journal International Journal of Education and Teaching Zone AMPLITUDO: Journal of Science & Technology Innovation
Subiki
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Agriculture, Biological Sciences & Forestry Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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Journal : AMPLITUDO: Journal of Science

 1 
Conformity of Intellectual Development and Constructivism Textbooks of Science-Based Physics Choir, Ridha Amalila; Tiara , Siti Ike Nur Jannah; Rahmadinanti, Moza Oriana; Sakti, Adinda Nina Eka; Yulianto, Rany Angeline; Rizky, Amallia; Hermansyah, Moh. Dimas Feri; Mahardika, I Ketut; Subiki; Rohmah, Ima Ainur
AMPLITUDO : Journal of Science and Technology Innovation Vol. 4 No. 1 (2025): February
Publisher : Balai Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56566/amplitudo.v4i1.81

Abstract

Most students need help understanding physics material, especially Newton's laws. This is due to the thought that physics material is complex and requires memorizing formulas. This study aims to make it easier for students to understand physics material through Scientific-Based Textbooks. The research method uses research and development, which is used to create teaching material products and test product effectiveness. This study uses four stages: defining, designing, developing, and disseminating. The results showed that the teaching materials made in the form of textbooks were valid according to the results of the validation instruments that the validator had validated. The validator instruments include the eligibility of textbooks in the form of material, presentation systematics, language, contextual aspects, accessibility, navigation, communication, display quality, and the overall function of the media. The results of the percentage of validators related to the language feasibility of the Physics Textbook show the average rate by the two validators, namely 88.3% and 85%. The resulting percentage is feasible because the validity coefficient is > 85%. These results indicate that the Scientific Based Physics Textbook can be used after revision
Problem-Based Learning (PBL) Physics Teaching Books Newton’s Gravity Force Rahmawati, Novi; Azizah, Auliatul; Salsabila, Nabila; Sholehatennafiah, Vivi; Fadah, Hanim Isti; Safitri, Riya; Kaneishia, Sabrina; Mayasari, Sinta; Mahmudyah, Niken Noviana; Subiki; Mahardika, I Ketut
AMPLITUDO : Journal of Science and Technology Innovation Vol. 3 No. 1 (2024): February
Publisher : Balai Publikasi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56566/amplitudo.v1i1.83

Abstract

The purpose of this research is to test the validity and feasibility of physics textbooks that have been developed based on Problem Based Learning (PBL) on Newton's gravitational force material. This research uses development research methods. The validation sheet is used as a research instrument. The validation sheet was validated by two experts and declared valid according to predetermined criteria. Textbook validation data was collected from two experts, one textbook media expert and one physics material expert. There are two aspect criteria that are tested for validity, the form of dialogical and interactive presentation of language and the contextual nature of textbooks. The purpose of this research approach is to describe the effectiveness, validity and feasibility of using physics textbooks. The research results obtained are the percentage of aspects of dialogic and interactive language validation as well as aspects of contextual nature that have been tested by material experts obtained an average percentage of 87.5%, which means that the physics textbooks that have been developed are included in the feasible criteria. The results of the research tested by media experts on aspects of dialogic and interactive language as well as on aspects of contextual nature both obtained an average percentage of 100%. This means that a physics textbook based on Problem Based Learning (PBL) on Newton's gravitational force is very feasible to be tested based on validity testing by one material expert and one media expert.
Co-Authors Azizah, Auliatul Choir, Ridha Amalila Fadah, Hanim Isti Hermansyah, Moh. Dimas Feri I Ketut Mahardika Kaneishia, Sabrina Mahmudyah, Niken Noviana Novi Rahmawati Rahmadinanti, Moza Oriana Rizky, Amallia Rohmah, Ima Ainur Safitri, Riya Sakti, Adinda Nina Eka Salsabila, Nabila Sholehatennafiah, Vivi Sinta Mayasari, Sinta Tiara , Siti Ike Nur Jannah Yulianto, Rany Angeline Zidan Afidah