PENGEMBANGAN ELEKTRONIK LEMBAR KERJA PESERTA DIDIK (E-LKPD) BERBASIS PROBLEM BASED LEARNING (PBL) PADA SUB MATERI PENCEMARAN UDARA DI KELAS X SMA

SALSABILLA, FITRI WAHYUNI and Destiansari, Elvira (2024) PENGEMBANGAN ELEKTRONIK LEMBAR KERJA PESERTA DIDIK (E-LKPD) BERBASIS PROBLEM BASED LEARNING (PBL) PADA SUB MATERI PENCEMARAN UDARA DI KELAS X SMA. Undergraduate thesis, Sriwijaya University.

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Abstract

This study aims to develop teaching material products in the form of Electronic Student Worksheets (E-LKPD) based on Problem Based Learning (PBL) on valid and practical air pollution sub-materials. The development of PBL-based E-LKPD uses a type of development research with the ADDIE Model, but research is limited to the development stage. This research was carried out at SMA Negeri 16 Palembang for the 2023/2024 odd semester academic year. The samples used were X.7 grade students, while sampling used purposive sampling techniques. The E-LKPD that was developed was designed using the Canva application, the E-LKPD that has been designed is combined into one in PDF form. E-LKPD in PDF form is then entered into the Liveworksheets website. Once designed, the developed product is validated by two validators namely media validators and material validators using validation sheets. The results of media validation and material validation are calculated using the Kappa Coefficient formula, a Kappa 1 coefficient value is obtained with a very perfect category, so that the developed product is declared very valid. The practicality of the product was obtained through practicality sheets given to biology teachers and small group trials in class X.7 totaling 12 students. E-LKPD is also declared practical, from the results of the teacher practicality sheet a percentage of 100% is obtained with a very practical category, while the practicality sheet of students is obtained a percentage with an average of 90.68% in the very practical category. Based on the results of validation and practical sheets of teachers and students, it can be concluded that the PBL-based E-LKPD that has been developed is declared valid and practical so that it is suitable for use in the learning process on air pollution sub-material.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	E-LKPD, Problem Based Learning (PBL), Pencemaran Udara, Bahan Ajar
Subjects:	L Education > L Education (General) > L7-991 Education (General)
Divisions:	06-Faculty of Education and Educational Science > 84205-Biology Education (S1)
Depositing User:	Fitri Wahyuni Salsabilla
Date Deposited:	23 Feb 2024 05:08
Last Modified:	23 Feb 2024 05:08
URI:	http://repository.unsri.ac.id/id/eprint/141048

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