PENGEMBANGAN E-LKPD BERBASIS STEM TERHADAP KEMAMPUAN PEMECAHAN MASALAH SISWA

SILAEN, ELZA OKTAVIANI and Susanti, Ely and Aisyah, Nyimas (2024) PENGEMBANGAN E-LKPD BERBASIS STEM TERHADAP KEMAMPUAN PEMECAHAN MASALAH SISWA. Masters thesis, Sriwijaya University.

	Text RAMA_84102_06022682327028_cover.jpg - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (200kB) | Request a copy
	Text RAMA_84102_06022682327028.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (10MB) | Request a copy
	Text RAMA_84102_06022682327028_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (12MB) | Request a copy
	Text RAMA_84102_060226823270228_0029098003_0010116402_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (1MB)
	Text RAMA_84102_06022682327028_0029098003_0010116402_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (712kB) | Request a copy
	Text RAMA_84102_06022682327028_0029098003_0010116402_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (496kB) | Request a copy
	Text RAMA_84102_06022682327028_0029098003_0010116402_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_84102_06022682327028_0029098003_0010116402_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (115kB) | Request a copy
	Text RAMA_84102_06022682327028_0029098003_0010116402_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (222kB) | Request a copy
	Text RAMA_84102_06022682327028_0029098003_0010116402_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy

Abstract

Problem-solving skills are one of the essential abilities in learning mathematics, including in the topic of the Pythagorean theorem. Problem-solving skills are crucial in the current era of globalization and digitalization. This research aims to develop a STEM-based E-Worksheet (E-LKPD) on the Pythagorean theorem topic that is valid, practical, and has a potential effect on students' problem-solving abilities. This study is a developmental research using the ADDIE model, which consists of five stages: Analyze, Design, Development, Implementation, and Evaluation. The trial was conducted with eighth-grade students of SMP Negeri 4 Lubai Ulu. The instruments used in this research included validation sheets, practicality questionnaires, and problem-solving ability test items. Data analysis was carried out descriptively. The results of the expert validation data analysis showed that the STEM-based E-LKPD on the Pythagorean theorem topic achieved an average score of 4.20, categorized as Valid. The STEM-based E-LKPD on the Pythagorean theorem was also categorized as Highly Practical with an average percentage of 85%. Furthermore, based on the test results, after learning with the STEM-based E-LKPD, most students' problem-solving abilities were in the Good category. Therefore, the developed STEM-based E-LKPD has a potential effect on improving students' problem-solving abilities and is recommended for use in teaching.

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	E-LKPD; STEM; Problem Solving
Subjects:	L Education > L Education (General) > L7-991 Education (General)
Divisions:	06-Faculty of Education and Educational Science > 84102-Mathematics Education (S2)
Depositing User:	Elza Oktaviani Silaen
Date Deposited:	23 Jan 2025 06:20
Last Modified:	23 Jan 2025 06:20
URI:	http://repository.unsri.ac.id/id/eprint/166587

Actions (login required)

View Item