Pengembangan Media Pembelajaran Si Fani Card Berbasis Budaya Lokal Kediri pada Materi Kalimat Fakta dan Opini Siswa Kelas V SDN Banggle 2

Abstract

This study was prompted by the fact that Indonesian language instruction on factual and opinion sentences has not been as effective as it could be. The lack of variety in teaching materials has made students less active and made it difficult for them to distinguish between factual and opinion sentences; therefore, there is a need for teaching materials that are engaging, interactive, and tailored to the characteristics of elementary school students. This study aims to assess the validity, practicality, and effectiveness of the “Si Fani Card” learning media, which is based on the local culture of Kediri, for teaching factual and opinion sentences to fifth-grade elementary school students. The method used is Research and Development (R&D) based on the ADDIE model. The research subjects were 18 fifth-grade students at SDN Banggle 2. Data were collected through observation, interviews, validation questionnaires from subject matter experts and media experts, teacher and student response questionnaires, as well as pretests and posttests. The results showed that this teaching aid was deemed highly valid, with an average score of 85% (86% from content experts, 84% from media experts), and highly practical, as indicated by a 92% teacher response rate, a 95% response rate from students in the pilot test, and a 97.5% response rate from students in the full-scale test. In terms of effectiveness, students’ average scores rose from 52.5 to 95 in the limited pilot test and from 61.25 to 93.33 in the large-scale pilot test, with 100% mastery of learning in both phases. The N-Gain values were 0.90 and 0.84, respectively, both of which fall into the high category. Thus, the Si Fani Card medium has been proven to be suitable and effective for use in Indonesian language instruction on factual and opinion sentences in elementary school.