Purnama, Indah (2023) Pengembangan Lembar Kerja Peserta Didik Berbasis Problem Based Learning Untuk Mengembangkan Kemampuan Pemecahan Masalah Matematis Pada Materi Persamaan Kuadrat Dan Fungsi Kuadrat Di Smk. Other thesis, Universitas Islam Riau.

Text 196410332..pdf - Submitted Version Restricted to Registered users only Download (5MB) | Request a copy

Abstract

Developing Student Worksheets Based on Problem Based Learning to Develop Mathematical Problem Solving Skills in Quadratic Equations and Quadratic Functions in Vocational Schools Indah Purnama NPM. 196410332 Thesis, Mathematics Education Study Program, FKIP Riau Islamic University Supervisor: Endang Istikomah, S.Pd, M.Ed ABSTRACT This research aims to develop PBL-based LKPD on Quadratic Equations and Quadratic Functions for class X Vocational Schools. This type of research is RnD. In this research, researchers used a 4-D development model, namely, Define, Design, Develop, Desseminate. The object of testing in this research is the development of Problem Based Learning Student Worksheets to develop Mathematical Problem Solving Ability in Quadratic Equations and Quadratic Functions in Class X Vocational School. The data collection instruments in this research are validation instruments, practicality instruments, and effectiveness instruments. This data was collected using LKPD validation techniques, LKPD practicality, and LKPD effectiveness using non-test techniques, namely questionnaires. The questionnaire includes expert test questionnaires. The data analysis techniques in this research are LKPD validation analysis, LKPD practicality analysis and LKPD effectiveness analysis. LKPD validation results with an average score of 90.56% with a very valid validation level. The practicality results of the LKPD obtained an average score of 83.95% with a very practical level of practicality. And the results of student effectiveness obtained a percentage with an average of 86% with a very effective level. The application of Problem Based Learning-based LKPD carried out by researchers has an influence on students' KPMM

Actions (login required)

View Item