Kelayakan Instrumen Interaktif Berbasis Teaching At The Right Level (Tarl) Menggunakan Google Site Untuk Meningkatkan Kemampuan Literasi Dasar Peserta Didik Kelas 3 SD

Abstract

This research aims to test the feasibility of an interactive instrument based on Google Sites designed to improve the basic literacy skills of 3rd-grade elementary school students. The identified problem is the low literacy level in about 30% of students, caused by a lack of engaging teaching materials and environmental influences, such as the dominance of outdoor activities in the agricultural area of Simpasai. To address this issue, the research integrates the Teaching at the Right Level (TaRL) approach, which focuses on learning according to individual ability levels, with the use of Google Sites as an interactive media platform.The method used is the ADDIE (Analysis, Design, Development, Implementation, Evaluation) research model, with data collection through a Likert scale and validation from subject matter and media expert validators. The data were analyzed quantitatively using a feasibility percentage formula. The validation results show that the instrument meets the criterion of "Very Feasible" for use. Validation from subject matter experts received a percentage of 89.22%, while media experts obtained 82.00%. These results indicate that the instrument is effective in terms of content, language, visual display, and technical stability, and is able to attract students' interest in learning. Revisions made based on validator feedback, such as changing the title to "TaRL Traditional Games" and adding questions to the stories, further strengthen its feasibility. This research concludes that the interactive instrument based on Google Sites is a highly feasible solution for improving basic literacy and can be applied in other schools facing similar challenges.