relation: https://eprints.untirta.ac.id/47432/ title: PENGEMBANGAN E-LKPD BERBASIS GUIDED DISCOVERY LEARNING DENGAN PENDEKATAN KETERAMPILAN PROSES SAINS PADA TEMA ZAT YANG TERKANDUNG PADA MAKANANKU UNTUK KELAS VIII creator: Yunisah Nurfitriani, Widhi subject: L Education (General) subject: Q Science (General) subject: T Technology (General) description: Natural Sciences is a science that is related to how to systematically find out about problems related to natural phenomena, so that science is not only about mastering knowledge but is also a process of discovery in the form of knowledge products. Emphasizing this process can be done by developing a basic skill called Science Process Skills. However, based on PISA (Program for International Student Assessment) research, students' science process skills have decreased. The low level of students' science process skills is due to the fact that there is still a lot of monotonous learning and only developing a few skills so that they prioritize the end result rather than the process. Therefore, this research was carried out with the aim of producing a product in the form of an E-LKPD based on Guided Discovery Learning which contains indicators of Science Process Skills on the subject of valid additives and to find out the level of student response to the readability of the product so that it can be used in the process. This research was carried out using the Research & Development method with the 4D development model (Define, Design, Development and Disseminate) developed by Thiagaradjan. However, this research is limited to the development stage. Based on the validation results, the E-LKPD developed was declared valid with a validity percentage of 88.64% which was declared Very Valid based on the average assessment of all validators. Based on the readability percentage, students obtained an average percentage of 79.32% based on aspects of appearance, practicality and effectiveness of the development product. Based on the results of research data analysis, it can be concluded that the E-LKPD that has been developed can be continued at the next stage, namely the Disseminate stage. date: 2025 type: Thesis type: NonPeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/47432/20/Widhi%20Yunisah%20Nufitriani_2281200039_Fulltext.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/19/Widhi%20Yunisah%20Nurfitriani_2281200039_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/4/Widhi%20Yunisah%20Nurfitriani_228120039_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/5/Widhi%20Yunisah%20Nurfitriani_228120039_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/6/Widhi%20Yunisah%20Nurfitriani_228120039_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/7/Widhi%20Yunisah%20Nurfitriani_228120039_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/8/Widhi%20Yunisah%20Nurfitriani_228120039_Ref.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/9/Widhi%20Yunisah%20Nurfitriani_228120039_Lamp.pdf format: text language: id identifier: https://eprints.untirta.ac.id/47432/10/Widhi%20Yunisah%20Nurfitriani_228120039_CP.pdf identifier: Yunisah Nurfitriani, Widhi (2025) PENGEMBANGAN E-LKPD BERBASIS GUIDED DISCOVERY LEARNING DENGAN PENDEKATAN KETERAMPILAN PROSES SAINS PADA TEMA ZAT YANG TERKANDUNG PADA MAKANANKU UNTUK KELAS VIII. S1 thesis, Universitas Sultan Ageng Tirtayasa.