Skripsi
PENGEMBANGAN LKPD DIGITAL MATERI TRIGONOMETRI BERBASIS COMPUTATIONAL THINKING DENGAN KONTEKS KEARIFAN LOKAL PALEMBANG UNTUK MENDUKUNG KEAMAMPUAN NUMERASI KELAS X
This study aims to develop CT-based digital worksheets on trigonometry with Palembang local wisdom contexts that are valid, practical, and have potential effects in supporting students’ numeracy skills. The method used was design research with development studies type, consisting of three stages, such as preliminary research, development or prototyping phase, and assessment phase. The research subjects were 34 tenth-grade students of MAN 2 Palembang. Data were collected through questionnaires, tests, and interviews. The data were analyzed qualitatively and quantitatively with the support of SPSS. The results showed that the developed digital worksheets were highly valid, with a validity percentage of 94%, indicating that the content, construct, and language were aligned with learning objectives, CT characteristics, numeracy indicators, and the Palembang local wisdom context. In addition, the worksheets were categorized as very practical, with a practicality percentage of 92%, demonstrating that digital worksheet were easy to use, engaging, and clearly understood by students. The Wilcoxon Signed Rank Test results also revealed a significant difference between students’ pretest and posttest numeracy scores (Asymp. Sig. 0.000 < 0.05), indicating that the CT-based digital worksheets with Palembang local wisdom contexts have a potential effect in supporting students’ numeracy skills.