PENGEMBANGAN E-LKPD INTERAKTIF MENGGUNAKAN LIVEWORKSHEET BERBASIS PROBLEM BASED LEARNING (PBL) UNTUK MENINGKATKAN KEMAMPUAN NUMERASI MATERI STATISTIKA KELAS X SMA

Abstract

This study aims to design and evaluate the effectiveness of interactive E-LKPD based on problem-based learning (PBL) developed using Liveworksheet to enhance students’ numeracy skills. The research employed the ADDIE development model, which consists of analysis, design, development, implementation, and evaluation stages. The subjects of the study were students of class X E.10 at SMA Negeri 2 Kota Jambi in the 2024/2025 academic year. The researcher conducted trials with nine students in a small group and thirty-six students in a large group. The instruments used included expert validation questionnaires, teacher practicality questionnaires, student practicality questionnaires, student response questionnaires for the trial, and numeracy skill tests. The results showed that the development of interactive E-LKPD based on PBL using Liveworksheet, which was designed according to the curriculum, addressed performance imbalances, set clear objectives, considered students’ characteristics, planned learning activities, and utilized available resources, proved effective in improving students’ numeracy skills as indicated by the test results.