Pengembangan Perangkat Pembelajaran Berbasis Permainan Rakyat Melayu Riau Pada Materi SPLTV Untuk Siswa SMA Kelas X

This study aims to produce a mathematics learning tool in the form of a syllabus, lesson plan (RPP), and Student Worksheet (LKPD) based on Riau Malay folk games on valid SPLTV material for class X students. In the development of this learning device using the ADDIE model which consists of 5 stages, namely the Analysis stage, the Design stage, the Development stage, the Implementation stage, and the Evaluation stage. However, due to the Covid-19 pandemic situation, the ADDIE development model was only carried out in 3 stages, namely: Analysis (analysis), Design stage (design), Development stage (development). The data collection instruments used were syllabus, lesson plans, and LKPD validation sheets. The data collection technique used is a non-test technique in the form of a questionnaire validation sheet given to 4 validators, namely 2 lecturers of Mathematics Education FKIP UIR and 2 mathematics teachers at the Dumai Special State High School. The analysis technique used is descriptive analysis. From the results of the study, it was obtained that the syllabus validation results were 90.23% with a very valid validation level category, for RPP it was 93.57% with a very valid validation level category, and for LKPD it was 94.01% with a very valid validation level category. Based on this development research, it was found that the learning devices based on Riau Malay folk games on SPLTV material for class X students were tested for validity